X-Spans · 8+4 MP · 10× Zoom · TiOC · Starlight Dahua DH-SDT3E410-8P-MB-A-PV1 — 8 MP + 4 MP 10× Starlight TiOC X-Spans Network Panoramic & PTZ Camera with Active Deterrence The Dahua DH-SDT3E410-8P-MB-A-PV1 is an X-Spans SDT3-tier dual-sensor TiOC PTZ — two cameras in one IP66 housing. The panorama channel is an 8 MP 1/2.8" CMOS with a 2.8 mm F1.6 lens spliced across a true 180° horizontal field of view (5376 × 1520 main stream). The detail channel is a 4 MP 1/2.8" Sony STARVIS™ CMOS PTZ with 4 – 40 mm F1.6 – F3.6 motorised optics, 10× optical zoom and 16× digital zoom — detecting targets at 500 m and identifying them at 50 m. Starlight low-light sensors push usable colour down to 0.005 lux on both channels. Dual-light arrays give the panorama head 30 m IR + 30 m white, and the PTZ head 70 m IR + 30 m white. Smart Tracking links the two channels so the PTZ automatically slews onto any target the panorama's WizSense AI flags. Face Detection on the Detail channel captures 6 attributes and 8 expressions per face. Active deterrence stacks red/blue light warning (three flash frequencies, 5 – 30 s duration) with 11 built-in sound alarms plus 10 importable customs, and a built-in speaker. Power is PoE+ (802.3at) or 12 VDC 3 A in a chassis rated –30 °C to +60 °C with TVS 6000 V lightning / surge / voltage-transient protection. Built for Australian carparks, school grounds, freight yards, retail back-of-house, depot perimeters and council reserves where one head should replace two cameras. Backed by a 3-year Australian warranty through CCTV Guru. Optical Zoom 10× + 16× Digital Dual Sensor 8 MP + 4 MP STARVIS Smart Dual Light IR 70 m · White 30 m AI Engine WizSense · Face Detect Active Deterrence TiOC Strobe + Siren Power PoE+ 802.3at / 12 VDC 3-Year AU Warranty Fast AU-Wide Shipping AU Tech Support See the Dahua TiOC PRO Platform in Action Dahua's official TiOC PRO highlight — the same active-deterrence platform that runs on the SDT3E410-8P-MB-A-PV1's PTZ head. Red/blue light warning, audible alarms, smart dual light and AI classification working together to challenge intruders the moment they're detected. Why Choose the Dahua SDT3E410-8P-MB-A-PV1 This is the entry-tier X-Spans build for Australian sites that want the dual-camera concept without the cost of the SDT4 25× tier. Below are the six reasons it's the right choice when 10× zoom and 100 Base-T network are enough. 180° Awareness, Always-On The 8 MP panorama channel is permanently recording a true 180° splice at 5376 × 1520 — so when the PTZ is steered onto a target, you don't lose situational awareness of the rest of the scene like you would with a single PTZ alone. 10× Optical Zoom · 50 m Identify Range The detail PTZ runs 4 – 40 mm motorised optics on a Sony STARVIS™ CMOS, with 16× digital boost. DORI Identify is 50 m at the tele end — enough to recognise faces across most carparks, school grounds and small-yard frontages. Smart Tracking Without Operator Intervention Auto Tracking Lite and IVS linkage let the panorama channel hand off targets to the detail PTZ — the PTZ slews, zooms and follows whatever the AI classifies as a person or vehicle, all on-device. TiOC Active Deterrence on a Dual-Sensor PTZ Red/blue strobe with three flash frequencies, an 11-sound audible alarm library and a built-in speaker — all mounted on a PTZ that can challenge an intruder anywhere in its 345° hemisphere. Face Detection with Attribute Extraction The detail channel captures face snapshots and extracts 6 attributes plus 8 expressions per detection. Includes face cutout with one-inch photo size — useful for visitor logs, NDIS sites and shopfront customer analytics where local privacy law permits. Built for Outdoor — Lower Power, Lighter Mount IP66 sealed, TVS 6000 V lightning + surge protection, –30 °C to +60 °C operating range. At 2.17 kg it's lighter than the SDT4 builds (3+ kg) so it fits on lighter wall and pole brackets where heavy housings won't. Important Install Note — PoE+ Required This camera draws up to 25 W with illuminator, heater, active deterrence and PTZ all active. It requires 802.3at PoE+, not standard 802.3af, or a local 12 VDC 3 A supply. The network port is 100 Base-T (not gigabit) — so plan the NVR's switch fabric and incoming bandwidth headroom around 100 Mbps per device. For cable runs approaching the 100 m Ethernet limit, plan for an 802.3at midspan injector or local DC. AI & Smart Detection Capabilities WizSense Edge AI Dedicated AI chip running Dahua's deep-learning algorithms for human and vehicle classification. Reduces false alarms by filtering out animals, branches and shadows — only the right type of target generates an event. Face Detection (Detail Channel) Captures face snapshots from the 4 MP PTZ feed with quality optimisation. Extracts 6 attributes and 8 expressions per face. Modes: real-time capture, quality-first, and best-of-group selection. SMD 4.0 Smart Motion Smart Motion Detection 4.0 filters out animal and foliage motion at the edge — alerts only fire on people and vehicles. Slashes false-alarm volume on rural yards and bushland-adjacent sites. Full WizSense IVS Library Tripwire, intrusion, crossing-fence, loitering, abandoned/missing object, fast-moving, parking detection, people gathering and human/vehicle classification — with linkage tracking on people. Auto Tracking Lite When an IVS event fires on the panorama channel, the detail PTZ auto-locks onto the target, slewing and zooming to keep it framed for the duration of the alarm. No operator intervention required. TiOC Active Deterrence Stack Red/blue light warning with three flash frequencies (high/medium/low) and 5 – 30 s duration. 11 built-in sound alarms plus 10 importable customs. Volume 0–100%, play 1–10 times. Built-in speaker for on-device challenges. PTZ Kinematics 0° to 345° Pan Range Wide pan coverage with a 15° mechanical limit at the rear — covers the camera's full hemisphere from a single mount. Power-off memory keeps the position on reboot. –10° to +90° Tilt Detail tilt covers straight down to slightly above horizon. Useful for eave-mounted overhead patrol of a driveway or carpark. 80°/s Slew Speed Manual and preset speed both reach 80°/s pan and 50°/s tilt — fast enough for IVS-triggered scene checks. Manual control bottoms out at 0.1°/s for fine framing. 300 Presets Up to 300 stored positions. Configure the camera to cycle through key zones on idle, or auto-patrol after an IVS alarm fires. Power-off memory survives reboots. Technical Specifications Panorama Channel Image Sensor 1/2.8" CMOS Maximum Resolution 5376 (H) × 1520 (V) — 8 MP Lens 2.8 mm fixed Maximum Aperture F1.6 Field of View H: 180° · V: 47° Min. Illumination 0.005 lux @ F1.6 (colour) · 0.0005 lux @ F1.6 (B/W) · 0 lux (illuminator on) IR / White Light 30 m / 30 m WDR DWDR Close Focus Distance 0.6 m Electronic Shutter 1 s – 1/100,000 s ROM / RAM 4 GB / 2 GB Detail Channel (10× PTZ) Image Sensor 1/2.8" Sony STARVIS™ CMOS Maximum Resolution 2560 (H) × 1440 (V) — 4 MP Lens 4 mm – 40 mm motorised vari-focal Optical Zoom 10× Digital Zoom 16× Maximum Aperture F1.6 – F3.6 Field of View H: 58° – 11.3° · V: 33.1° – 6.4° · D: 66.4° – 12.8° Focus Control Auto · Semi-Auto · Manual Min. Illumination 0.005 lux @ F1.6 (colour) · 0.0005 lux @ F1.6 (B/W) · 0 lux (illuminator on) IR / White Light 70 m / 30 m WDR 120 dB true WDR DORI (Tele 40 mm) Detect 500 m · Observe 197.5 m · Recognise 100 m · Identify 50 m Image Stabilisation EIS S/N Ratio ≥ 55 dB Electronic Shutter 1 s – 1/30,000 s ROM / RAM 4 GB / 1 GB PTZ & Smart Tracking Pan Range 0° to 345° Tilt Range –10° to +90° Manual Speed (Detail) Pan 0.1° – 80°/s · Tilt 0.1° – 50°/s Preset Speed Pan 80°/s · Tilt 50°/s Presets 300 Idle Motion Preset Power-off Memory Yes Smart Tracking Panorama → Detail linkage tracking · Auto Tracking Lite Intelligence, Video & Active Deterrence AI Platform WizSense IVS Tripwire · intrusion · crossing-fence · loitering · abandoned/missing object · fast-moving · parking detection · people gathering · human/vehicle alarm classification · linkage tracking (people) Face Detection (Detail) 6 attributes · 8 expressions · face cutout (one-inch photo) · real-time / quality-first / best-of-group capture SMD SMD 4.0 Auto Tracking Auto Tracking Lite Active Deterrence — Light Red/blue light warning · 5 – 30 s flash duration · high/medium/low frequency Active Deterrence — Sound 11 built-in sound alarms + 10 custom uploads · volume 0–100% · play 1–10 times Video Compression Smart H.265+ · H.265 · Smart H.264+ · H.264 · H.264B · H.264H · H.264M · MJPEG (sub stream 1) Streaming 3 streams (per channel) Panorama Main Stream 5376 × 1520 @ 1 – 25/30 fps Detail Main Stream 4 MP / 3 MP / 1080p / 1.3 MP / 720p @ 1 – 25/30 fps Bit Rate Control CBR · VBR Video Bit Rate (Panorama) H.264 128 kbps – 16,384 kbps · H.265 51 kbps – 13,312 kbps Video Bit Rate (Detail) H.264 96 kbps – 16,384 kbps · H.265 38 kbps – 10,240 kbps WDR / BLC / HLC 120 dB (Detail) · Yes / Yes Noise Reduction 2D NR · 3D NR Defog Electronic Audio, Alarm & Network Audio Compression (Panorama) PCM · G.711a · G.711Mu · G.726 · MPEG2-Layer2 · G.722.1 · G.729 Audio Input 1 channel — LINE IN bare wire · built-in mic (mutually exclusive) Audio Output 1 channel — LINE OUT bare wire · built-in speaker (mutually exclusive) Alarm Input 1 channel — on/off 0 – 5 VDC Alarm Output 1 channel Alarm Linkage Capture · recording · email · preset · tour · pattern · alarm digital · audio · warning light Network Port RJ-45 (100 Base-T) Network Protocols FTP · RTMP · IPv6 · Bonjour · IPv4 · DNS · RTCP · PPPoE · NTP · RTP · 802.1x · QoS · HTTPS · SNMP · TCP/IP · DDNS · UPnP · NFS · ICMP · UDP · IGMP · HTTP · SSL · DHCP · SMTP · RTSP · ARP Interoperability ONVIF (Profile S, G, T) · CGI · SDK · P2P Streaming Method Unicast / Multicast Max Users 20 (total bandwidth 64 Mbps) Storage Micro SD up to 512 GB · FTP / SFTP · NAS Management Software DMSS · DSS Pro Mobile Client iOS · Android (DMSS) Power, Environment & Build Power Supply 12 VDC, 3 A ± 10% · PoE+ (IEEE 802.3at) Power Consumption Basic 12 W · Max 25 W (illuminator + heating glass + siren & light + PTZ) Operating Temperature –30 °C to +60 °C Operating Humidity ≤ 95% Protection IP66 · TVS 6000 V lightning protection · surge protection · voltage transient protection Product Dimensions 140.3 mm × 181.7 mm × 238.8 mm (L × W × H) Net Weight 2.17 kg Gross Weight 3.1 kg Certifications CE — EN 55032 · EN 55035 · IEC 61000-3-2 · IEC 61000-3-3 · EN 62368-1 · IEC 62471 · RCM (AU) Australian Warranty 3 Years (via CCTV Guru) How It Compares — SDT3E410-8P-MB-A-PV1 vs SDT4E425-8P-GB-APV1 The closest sibling in the X-Spans line-up is the Dahua DH-SDT4E425-8P-GB-APV1 — the larger SDT4-tier sibling with the same 8+4 MP dual-sensor layout, but stepped up to 25× zoom and a higher-tier Xinghan AI platform. The table below contrasts both on the factors that drive the buying decision. Feature SDT3E410-8P-MB-A-PV1 (this camera) SDT4E425-8P-GB-APV1 (SDT4 tier) Panorama Resolution 8 MP (5376 × 1520) 8 MP (4096 × 1860) Panorama FOV 180° splice 180° splice Detail Resolution 4 MP STARVIS™ 4 MP Detail Optical Zoom 10× (4 – 40 mm) 25× (5 – 125 mm) — longer reach Detail DORI Identify (tele) 50 m 250 m — 5× further AI Platform WizSense · Auto Tracking Lite WizSense + Xinghan Large-Scale AI Smart Search No AcuPick / Quick Pick AcuPick attribute search Active Deterrence TiOC — strobe + 11 sound + speaker TiOC — strobe + 11 sound + speaker WDR (Detail) 120 dB 120 dB Network Port 100 Base-T 1 Gbps Operating Temperature –30 °C to +60 °C –40 °C to +65 °C — wider Net Weight 2.17 kg — lighter mount 3.1 kg Power Draw (Max) 25 W 25 W IP Rating IP66 · TVS 6000 V IP66 · TVS 6000 V Best For Carparks, school grounds, retail and council reserves where 50 m identify range and 100 Mbps network are enough Sites needing long-reach identify (250 m), AcuPick attribute search and gigabit network — large yards, transport, mining Recommended NVR Pairings A dual-sensor PTZ uses two NVR channels. Below are four CCTV Guru-stocked Dahua AI NVRs sized to the deployments where this camera is most often specified. Dahua DHI-NVR5216-16P-AI/ANZ 5-Series AcuPick NVR · 16 channels · 16 PoE+ ports (1–8 ePoE) · 2 HDD bays · 1U. The most common pairing — runs the dual-sensor PTZ on PoE+ plus 13 other fixed cameras around the site. View Dahua NVR5216-16P-AI → Dahua DHI-NVR5208-8P-AI/ANZ 5-Series AcuPick NVR · 8 channels · 8 built-in PoE+ ports · 2 HDD bays · 1U. Sized for a single-PTZ deployment alongside 4–6 fixed cameras — small business and residential. View Dahua NVR5208-8P-AI → Dahua DHI-NVR4216-16P-AI/ANZ 4-Series WizSense AI NVR · 16 channels · 16 PoE ports · 2 HDD bays · 4K HDMI · Smart 2.0 AI with SMD+ and IVS. The value-pick 16-channel build. View Dahua NVR4216-16P-AI → Dahua DHI-NVR5432-AI/ANZ 5-Series AcuPick NVR · 32 channels · 4 HDD bays · dual GbE NICs · dual HDMI + dual VGA · 1.5U. Enterprise-scale for sites running multiple X-Spans PTZs alongside fixed cameras. View Dahua NVR5432-AI → Compatible Mounts & Accessories PFB5310W — Wall Mount Heavy-duty wall mount bracket sized for the SDT3 X-Spans housing. The default outdoor wall mount. Use for façade, brick, render and tilt-slab walls. DH-PFA121 — Water-proof Junction Box Water-proof junction box for outdoor cable termination. Strongly recommended for AU coastal and humid installs to keep condensation off the RJ-45 connector. PFA7711 — Mount Adapter Included adapter that bridges the camera mounting plate to common bracket footprints. Standard included accessory. DH-PFB300C / PFB301C — Ceiling Mount Standard ceiling-mount brackets for indoor or covered-area installs — entry lobbies, depot canopies, undercover loading bays. DH-PFA152-E / PFA156 / PFA150 — Pole Mounts Pole mount bracket options for 60 – 110 mm poles — light poles, fence posts, perimeter pylons. Choice depends on pole diameter and mounting geometry. PFA106 — Pole Mount Bracket (Alternative) Alternative pole-mount option from Dahua's accessory range. Useful for thinner poles or non-standard mounting geometries. Frequently Asked Questions Is the Dahua SDT3E410-8P-MB-A-PV1 NDAA compliant? No. Dahua is not certified under NDAA Section 889. If your project has an NDAA mandate (US federal, certain Australian government contracts, or critical-infrastructure tenders that follow the same standard), choose a NDAA-compliant brand from our range instead. How many NVR channels does this camera use? Two. The panorama channel and the detail channel each present as a separate IP video stream, so they consume two channels on the NVR. Use a 16-channel NVR if you want this camera plus 12–14 other fixed cameras on the same recorder. Is this a TiOC camera? Yes — the PV1 suffix is the TiOC active-deterrence indicator on X-Spans cameras. The detail PTZ head includes red/blue strobe with three flash frequencies, an 11-sound audible alarm library (with 10 custom upload slots) and a built-in speaker. Does it support AcuPick attribute search? No. AcuPick is reserved for the SDT4-tier X-Spans and other Xinghan-AI products. This SDT3 build runs WizSense with Auto Tracking Lite and Face Detection — strong AI for an entry-tier dual-sensor, but no attribute-based recorded-video search. For AcuPick, see the SDT4E425-8P-GB-APV1 step-up sibling. What power does it need? PoE+ (IEEE 802.3at), not standard 802.3af, or 12 VDC at 3 A. Maximum draw is 25 W with illuminator, heater, active deterrence and PTZ all active. A standard 802.3af PoE switch will not run this camera. What's the network speed? The network port is 100 Base-T (100 Mbps), not gigabit. With two video streams (panorama + detail) plus audio and event data, total per-camera bandwidth fits comfortably within the 100 Mbps envelope, but plan your NVR's switch fabric headroom accordingly. How far can the PTZ see at night? The detail PTZ has 70 m IR + 30 m white light, plus Starlight low-light at 0.0005 lux B/W. DORI Identify distance at the 40 mm tele setting is 50 m. The panorama channel adds 30 m IR + 30 m white light across its 180° splice. Can the camera follow a target automatically? Yes — Auto Tracking Lite lets the detail PTZ lock onto any target the panorama channel's AI classifies as a person or vehicle. The PTZ slews, zooms and follows for the duration of the alarm. Does it do face detection? Yes — the detail channel captures face snapshots and extracts 6 attributes plus 8 expressions per face. Includes face cutout (one-inch photo). Modes include real-time, quality-first and best-of-group capture. NDIS and shopfront sites should check local privacy law before enabling face-attribute analytics. Can I view the camera live on my phone? Yes — the camera works with Dahua's free DMSS app on iOS and Android. Add the device with the QR code on the housing, sign in, and you get live view, two-way audio, motion alerts and recorded-footage playback from anywhere with internet. No subscription required. Downloads DH-SDT3E410-8P-MB-A-PV1 Datasheet Dahua PTZ Camera Quick Start Guide Dahua PTZ Camera Installation Guide Dahua PTZ Camera Operational Manual Order Your Dahua SDT3E410-8P-MB-A-PV1 from CCTV Guru "Add to cart" to order online, or contact our Australian team for project pricing, multi-PTZ configuration advice, NVR sizing and PoE+ switch compatibility checks. We are authorised Australian Dahua resellers, hold stock locally, and back every X-Spans camera with a 3-year Australian warranty and Australian-based tech support. Phone, email or live chat us through cctvguru.com.au/pages/contact — most enquiries are answered the same business day.

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WizSense PTZ · 4 MP · 25× Optical Zoom · Compact PTZDahua WizSense PTZ · 4 MP 25× CompactDahua DH-SD4A425DB-HNY — 4 MP 25× Optical Zoom Compact Pro AI Network PTZ Camera WizSense (4-Series Starlight) The Dahua DH-SD4A425DB-HNY is the 4-Series compact WizSense PTZ — a project-grade 4 MP Starlight PTZ in a smaller, lighter form factor than the 5-Series flagship. Built around a 1/2.8" CMOS Starlight sensor capturing 2688 × 1520 at 25/30 fps. The 25× optical zoom lens with auto-focus delivers a wide 59° field down to a tight 3° pull at full zoom — identification-grade reach at 80–100 m. Built-in IR reaches up to 100 m; WDR is 120 dB; the metal housing is IP66 sealed. WizSense deep-learning Pro AI runs perimeter protection, Auto Tracking 3.0 and SMD 4.0. The smaller chassis suits installs where the flagship 5-Series is too heavy or where mounting clearance is limited — awnings, smaller poles, mid-rise commercial corners and project carparks. Backed by a 3-year Australian warranty through CCTV Guru. SKU SD4A425 series. 3-Year AU Warranty Fast AU-Wide Shipping AU Tech Support Why Choose the Dahua SD4A425DB-HNY Compact Pro AI PTZ 25× Optical Zoom in a Compact Body True 25× optical zoom in a chassis that's smaller, lighter and cheaper than the 5-Series flagship. Ideal where the larger SD5A won't physically fit or the bracket budget is tight. 100 m Long-Range IR Built-in IR array reaches up to 100 m at full zoom. Auto Tracking 3.0 WizSense automatic person and vehicle tracking with pan/tilt/zoom follow. Perimeter Protection (IVS) Tripwire, intrusion, fast-moving, loitering, parking and people gathering with human/vehicle classification. 1/2.8" Starlight Sensor Starlight sensor maintains usable colour at low ambient before IR engages. Built-in Mic + Audio I/O Built-in microphone, 1/1 audio I/O for two-way talk integration. Important Install Note Compact PTZs trade pure reach for mounting flexibility. For maximum 32× zoom and 150 m IR, use the 5-Series SD5A432GB-HNR. This 4-Series compact is the right choice for sites where the 5-Series is too big or budget too tight. Powered by High-PoE (802.3bt) or 24 VAC. AI & Smart Detection Auto Tracking 3.0 Automatic pan/tilt/zoom follow for people and vehicles. Perimeter Protection (IVS) Tripwire, intrusion, loitering, parking, people gathering. SMD 4.0 Motion classification — humans and vehicles only. Quick Pick & Smart Search Event-type smart search via compatible Dahua NVRs. 255 Presets, 8 Patrols Full preset/patrol/tour scheduling. Two-Way Audio Built-in mic + audio I/O. Technical Specifications Camera, Sensor & Optical Zoom Model DH-SD4A425DB-HNY Form Factor Compact network PTZ Image Sensor 1/2.8" CMOS Starlight Maximum Resolution 2688 × 1520 (4 MP) Frame Rate 4 MP @ 25/30 fps WDR 120 dB Day / Night Auto (ICR) / Colour / B&W Optical Zoom 25× Focal Length 4.8–120 mm motorised vari-focal Field of View H: 59°–3° IR Illumination Up to 100 m PTZ Performance Pan Range 0°–360° continuous Tilt Range −15° to +90° (auto-flip) Presets 255 Patrols 8 Tours 5 Pro AI, Audio & Network AI Engine WizSense PTZ Series Auto Tracking Auto Tracking 3.0 IVS Tripwire · intrusion · loitering · parking (human/vehicle) SMD SMD 4.0 Built-in Mic Yes Audio I/O 1 in / 1 out Alarm I/O 2 in / 1 out Network Port RJ-45 (10/100) Interoperability ONVIF (Profile S, G, T) · CGI Storage Micro SD up to 256 GB Mobile Client DMSS Power, Environment & Build Power Supply High-PoE (802.3bt) / 24 VAC Operating Temperature −40 °C to +65 °C Protection IP66 Casing Metal Australian Warranty 3 Years (via CCTV Guru) Recommended NVR Pairings Dahua DHI-NVR5216-16P-AI/ANZ View NVR5216-16P-AI → Dahua DHI-NVR5432-AI/ANZ View NVR5432-AI → Dahua DHI-NVR5208-8P-AI/ANZ View NVR5208-8P-AI → Dahua DHI-NVR4216-16P-AI/ANZ View NVR4216-16P-AI → Frequently Asked Questions NDAA compliant? No. Standard PoE? No — High-PoE (802.3bt) or 24 VAC required. Difference vs 5-Series SD5A432GB-HNR? The 5-Series has 32× zoom (vs 25×), 150 m IR (vs 100 m) and a larger, IK10 vandal housing. Auto Tracking? Auto Tracking 3.0 follows people and vehicles. IR range? Up to 100 m at full zoom. Audio? Built-in mic + audio I/O. Third-party VMS? Yes — ONVIF Profile S, G, T. Temperature? −40 °C to +65 °C. Mount height? 4–8 m for typical commercial installs. Mobile viewing? Yes — DMSS app with PTZ control. Downloads DH-SD4A425DB-HNY DatasheetDahua PTZ Camera Quick Start GuideDahua PTZ Camera Installation ManualDahua PTZ Camera User Manual Order Your Dahua SD4A425DB-HNY from CCTV Guru Compact PTZ — contact our team for site design. 3-year Australian warranty. cctvguru.com.au/pages/contact.

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WizSense · 4 MP · 5× TiOC · Smart Dual Light Dahua DH-SD3E405DB-GNY-A-PV1 — 4 MP 5× TiOC WizSense Network Mini PT Camera with Active Deterrence The Dahua DH-SD3E405DB-GNY-A-PV1 is a compact WizSense pan-tilt-zoom IP camera built around a 1/2.8" CMOS sensor that outputs 4 MP (2560 × 1440) at 25/30 fps with Smart H.265+ encoding. A motorised vari-focal 2.7 – 13.5 mm F1.6 – F3.0 lens gives 5× optical zoom across a 94.9° – 30.1° horizontal field of view, while the on-board pan-tilt mechanism delivers 355° pan and –15° to +90° tilt with 300 stored presets and 8 tours. Smart Dual Light pairs a 50 m IR illuminator with a 30 m warm-light array — invisible IR at night until WizSense classifies a target, then warm-light pop-on for full-colour evidence. WDR is 120 dB; the housing is IP66 sealed with TVS 6000 V lightning, surge and voltage-transient protection across –30 °C to +60 °C. Full TiOC active deterrence — red/blue light warning with three flash frequencies, 11 built-in sound alarms plus 10 importable custom sounds, and a built-in speaker — runs alongside SMD 3.0 and Auto Tracking Lite. Built for Australian residential, small-business and small-yard installs that need framing flexibility plus an audible/visual deterrent in one compact head. Power is 12 VDC at 2 A ± 10% or PoE+ (802.3at), peak 15 W. Backed by a 3-year Australian warranty through CCTV Guru. Optical Zoom 5× · 2.7 – 13.5 mm Resolution 4 MP @ 25/30 fps Smart Dual Light IR 50 m · Warm 30 m AI Engine WizSense · Auto Track Lite Active Deterrence TiOC Strobe + Siren Power PoE+ 802.3at / 12 VDC 3-Year AU Warranty Fast AU-Wide Shipping AU Tech Support See the Dahua TiOC PRO Platform in Action Dahua's official TiOC PRO highlight — the same active-deterrence platform that runs on the SD3E405DB-GNY-A-PV1. Red/blue light warning, audible alarms, smart dual light and AI classification working together to challenge intruders the moment they're detected. Why Choose the Dahua SD3E405DB-GNY-A-PV1 This is the Dahua mini-PT for installs that need a single camera to do framing flexibility, deterrence and AI detection — without the cost or footprint of a full speed dome. Below are the six reasons it outperforms generic 4 MP fixed bullets when one motorised head can replace several fixed cameras. One Head, Three Cameras' Worth of Coverage 355° pan + 105° tilt + 5× zoom means a single SD3E405DB can patrol where three fixed bullets would be needed. Define presets at install time and the camera auto-cycles through them on a tour, covering the whole site from one mount. True 4 MP Detail, Not Upscaled The 1/2.8" CMOS captures a native 2560 × 1440 frame — double the pixel density of 1080p. Combined with 5× optical zoom, faces, plates and signage stay readable across the camera's full pan range. TiOC Active Deterrence Built-In Red/blue strobe with three flash frequencies, an 11-sound audible alarm library, 10 custom-sound upload slots and a built-in speaker — all triggered automatically by WizSense IVS events. Intruders are challenged the moment they're detected. Smart Dual Light, No Light Pollution 50 m IR runs invisibly until WizSense classifies a person or vehicle, then the 30 m warm-light array switches on the target to capture full-colour evidence. No permanent white-light wash for neighbours to complain about. Compact 1.5 kg Form Factor At 142.6 × 140 × 236.1 mm and 1.5 kg, the SD3E405DB fits where a full speed dome won't — eave corners, shopfront signs, small-yard poles, lightweight aluminium gantries. Standard junction-box and wall-bracket footprint. Built for Australian Outdoor IP66 sealed against driving rain, TVS 6000 V lightning + surge + voltage-transient protection, and rated –30 °C to +60 °C. RCM-marked, AS/NZS-compliant, supplied from our Australian warehouse with same-day dispatch. Important Install Note — PoE+ Required This camera draws up to 15 W when illuminator, heater, speaker and PTZ are all active. It requires 802.3at PoE+, not standard 802.3af, or a local 12 VDC 2 A supply. A typical 802.3af switch will not deliver enough power under peak load — the camera may run but may brown-out the warm light or active deterrence on event. On cable runs approaching the 100 m Ethernet limit, plan for a midspan injector or local DC. AI & Smart Detection Capabilities WizSense Edge AI Independent AI chip running Dahua's deep-learning algorithms for human and vehicle classification. Reduces false alarms by filtering out animals, branches and shadows — only the right type of target generates an event. Perimeter Protection (IVS) Tripwire, intrusion, crossing-fence detection, loitering, abandoned/missing object, fast-moving, parking detection, people gathering and human/vehicle alarm classification — all with linkage tracking. Auto Tracking Lite When an IVS event fires, the camera can auto-rotate and zoom to keep the target framed for the duration of the alarm. Lighter-weight tracking than full WizTracking but plenty for typical residential and SMB scenes. SMD 3.0 Smart Motion Smart Motion Detection 3.0 filters out animal and foliage motion at the edge — alerts only fire on people and vehicles. Slashes false-alarm volume on bushland-adjacent and rural-yard sites. Auto Patrol After Event When an IVS rule triggers, the camera links to a preset and patrols based on its stored positions — verifying the scene through the rest of the property without an operator touching the joystick. TiOC Active Deterrence Stack Red/blue light warning with three flash frequencies and configurable duration. 11 built-in sound alarms plus 10 importable custom sounds. Volume and play-count configurable. Built-in speaker keeps the audio response on-board. PT Kinematics 355° Pan Range Wide pan coverage with a 5° mechanical limit — covers an entire hemisphere from a single mount. Power-off memory keeps the position on reboot. –15° to +90° Tilt Tilt range covers slightly above horizon down through straight-down. Suitable for eave-mounted overhead patrol of a driveway, carpark or yard. Manual + Preset Speeds Manual speed to 36°/s pan and 25.8°/s tilt. Preset speed to 35.7°/s pan and 27.1°/s tilt — fast enough for IVS-triggered scene checks but smooth enough for human-operated framing. 300 Presets · 8 Tours Store up to 300 named positions and 8 multi-stop tours (32 presets per tour). Set the camera to cycle through key zones on idle, or auto-patrol after an IVS alarm fires. Technical Specifications Camera & Image Sensor Model DH-SD3E405DB-GNY-A-PV1 Form Factor Mini-PT (motorised pan-tilt-zoom dome) Image Sensor 1/2.8" CMOS Maximum Resolution 2560 × 1440 (4 MP) Minimum Illumination 0.005 lux @ F1.6 (Colour) WDR 120 dB Day / Night Auto (ICR) / Colour / B&W Smart Dual Light Yes (target-triggered IR / warm-light hand-off) Lens & Illumination Lens Type Motorised vari-focal Focal Length 2.7 mm – 13.5 mm Maximum Aperture F1.6 – F3.0 Optical Zoom 5× Field of View H: 94.9° – 30.1° IR Illumination Up to 50 m Warm Light Illumination Up to 30 m Illuminator Configuration 2 × warm-light LEDs (Smart Dual Light) Pan-Tilt & Intelligence Pan Range 0° to 355° Tilt Range –15° to +90° Manual Speed Pan 0.1° – 36°/s · Tilt 0.1° – 25.8°/s Preset Speed Pan 35.7°/s · Tilt 27.1°/s Presets 300 Tours 8 (up to 32 presets per tour) Idle Motion Preset · Tour Power-off Memory Yes AI Platform WizSense IVS (Perimeter Protection) Tripwire · intrusion · crossing-fence · loitering · abandoned/missing object · fast-moving · parking detection · people gathering · vehicle/human alarm classification · linkage tracking Auto Tracking Auto Tracking Lite SMD SMD 3.0 Active Deterrence — Light Red/blue light warning Active Deterrence — Sound 11 built-in sound alarms + 10 importable custom · play 1–10 times Video, Audio & Network Video Compression Smart H.265+ · H.265 · Smart H.264+ · H.264 · H.264H · MJPEG (sub stream) Resolutions 4 MP · 3 MP · 1080p · 1.3 MP · 720p · D1 · VGA · CIF Main Stream 2560 × 1440 @ 1 – 25/30 fps Audio Compression G.711a · G.711Mu · G.726 · MPEG2-Layer2 · G.722.1 · PCM Audio Input 1 channel (LINE IN, bare wire · built-in mic — mutually exclusive) Audio Output 1 channel (LINE OUT, bare wire · built-in speaker — mutually exclusive) Alarm I/O 1 in / 1 out Alarm Linkage Capture · recording · email · preset · alarm digital · audio · warning light Network Port RJ-45 (10/100 Base-T) Interoperability ONVIF (Profile S, G, T) · CGI · SDK Storage Micro SD card · FTP / SFTP · NAS Mobile Client DMSS (iOS / Android) Management Software DMSS · DSS Pro Power, Environment & Build Power Supply 12 VDC, 2 A ± 10% · PoE+ (IEEE 802.3at) Power Consumption (Basic) 4.5 W Power Consumption (Max.) 15 W (illuminator + PTZ + speaker + heating glass) Operating Temperature –30 °C to +60 °C Protection IP66 · TVS 6000 V lightning protection · surge protection · voltage transient protection Product Dimensions 142.6 mm × 140 mm × 236.1 mm Net Weight 1.5 kg Certifications CE · RCM (AU) Australian Warranty 3 Years (via CCTV Guru) How It Compares — One Mini-PT vs Three Fixed Bullets + Add-On Strobe Most installers comparing the SD3E405DB are weighing it against the traditional residential / SMB alternative — three fixed bullets covering the same site arc, plus a separate strobe/siren module wired into one of them for deterrence. The table below contrasts both approaches on the factors that actually move the budget and install time. Factor SD3E405DB-GNY-A-PV1 (this camera) 3 × Fixed Bullets + Add-On Strobe Cameras Required 1 motorised head 3 fixed bullets to cover 355° arc NVR Channels Used 1 3 PoE Drops 1 × PoE+ (802.3at) 3 × PoE / PoE+ ports + 1 × strobe trigger Cable Runs 1 run 3 runs + strobe wiring Active Deterrence Built-in — red/blue strobe + 11-sound siren + speaker Bolt-on third-party strobe wired to one camera's alarm out Audio Two-Way Talk Built-in mic + built-in speaker Usually only on one camera; the rest are listen-only Frame Re-Adjustment Re-frame remotely via DMSS — pan, tilt, zoom from the app Re-frame requires a ladder visit per camera Auto-Tracking on Event Yes — Auto Tracking Lite slews onto IVS-detected targets Not possible — fixed cameras cannot follow a target Install Time Half a day for one tradesperson ~1.5 days for three install + alignment passes Maintenance One housing to clean, one firmware update Three housings to clean, three firmware updates Best For Sites where one motorised head can credibly replace 2–3 fixed cameras and deterrence needs to be visible + audible Sites where 24/7 multi-angle coverage matters more than re-framing flexibility and budget allows three full installs Recommended NVR Pairings Below are four CCTV Guru-stocked Dahua AI NVRs sized to the deployments where this mini-PT is most often specified — from single-home through to medium commercial. Dahua DHI-NVR5208-8P-AI/ANZ 5-Series AcuPick NVR · 8 channels · 8 built-in PoE+ ports · 2 HDD bays · 1U. The most common pairing — runs the mini-PT on PoE+ plus 4–7 fixed cameras around a residential or small-business site. View Dahua NVR5208-8P-AI → Dahua DHI-NVR5216-16P-AI/ANZ 5-Series AcuPick NVR · 16 channels · 16 PoE+ ports (1–8 ePoE) · 2 HDD bays · 1U. Sized for medium commercial sites and multi-building yards. View Dahua NVR5216-16P-AI → Dahua DHI-NVR4216-16P-AI/ANZ 4-Series WizSense AI NVR · 16 channels · 16 PoE ports · 2 HDD bays · 4K HDMI · Smart 2.0 AI with SMD+ and IVS. The value-pick 16-channel build. View Dahua NVR4216-16P-AI → Dahua DHI-NVR5432-AI/ANZ 5-Series AcuPick NVR · 32 channels · 4 HDD bays · dual GbE NICs · dual HDMI + dual VGA · 1.5U. Enterprise-scale for sites running multiple mini-PTs alongside fixed cameras. View Dahua NVR5432-AI → Compatible Mounts & Accessories PFA101 — Wall Mount Standard heavy-duty wall mount bracket for the SD3 mini-PT chassis. Use for façade, brick, render and tilt-slab walls. The default outdoor option. PFB203W — Wall Bracket (Long Arm) Long-arm wall bracket — extends the camera further off the wall to clear gutters, eaves and signage. Use for façade installs with overhang clearance. PFB300C — Ceiling Mount Standard ceiling-mount bracket for indoor or covered-area installs — entry lobbies, depot canopies, undercover loading bays. PFA124 — Pendant Mount Pendant ceiling-mount kit for hanging the camera below a high ceiling. Use for warehouse, gymnasium and high-bay installs. PFA151 — Corner Mount Mounts the camera to an external building corner. Useful for double-frontage coverage where the camera needs to see both adjacent façades. PFA152-E — Pole Mount Pole mount bracket fitting 60 – 110 mm poles — light poles, fence posts, perimeter pylons. Pairs with the PFA101 wall bracket as an arm-base. Frequently Asked Questions Is the Dahua SD3E405DB-GNY-A-PV1 NDAA compliant? No. Dahua is not certified under NDAA Section 889. If your project has an NDAA mandate (US federal, certain Australian government contracts, or critical-infrastructure tenders that follow the same standard), choose a NDAA-compliant brand from our range instead. Is this a full PTZ or just pan-tilt? It's a "mini-PT" — full pan (355°), full tilt (–15° to +90°) and motorised optical zoom (5×). It is NOT a full speed dome — the pan stops 5° short of endless rotation, and the slew rate is slower than a full PTZ. For continuous 360° endless pan, see Dahua's full PTZ range. Does it support AcuPick? No. AcuPick is reserved for the higher-tier WizSense and WizMind cameras. This SD3 build has Auto Tracking Lite and SMD 3.0 — strong AI for an entry-tier mini-PT, but no attribute-based recorded-video search. For AcuPick attribute search, look at the WizSense 3 Smart Dual Light bullets or X-Spans PTZs. Is this a TiOC camera? Yes — the A-PV1 suffix is the TiOC active-deterrence indicator. The camera includes red/blue strobe with three flash frequencies, an 11-sound audible alarm library (with 10 custom upload slots) and a built-in speaker. What power does it need? PoE+ (IEEE 802.3at) or 12 VDC at 2 A. Maximum draw is 15 W with illuminator, PTZ, speaker and heating glass all active — too close to the 12.95 W ceiling of standard 802.3af, so plan for 802.3at PoE+ or a local DC supply. How far can it see at night? Smart Dual Light gives 50 m on IR and 30 m on warm light. The 5× optical zoom can pull a target into the frame at the IR limit — useful for driveways and small carparks where the camera doesn't need 100 m+ reach. Does it have a built-in speaker? Yes — built-in speaker for active-deterrence audio playback. The speaker and the line-out audio output are mutually exclusive — use one or the other. Same applies to the built-in mic and line-in audio. Does it work with third-party NVRs? Yes — ONVIF Profile S, G and T are supported, so it will record to any ONVIF-compatible third-party NVR. Active deterrence triggers and IVS event metadata only push end-to-end on a genuine Dahua AI NVR. Can the camera follow a target automatically? Yes — Auto Tracking Lite lets the camera lock onto a target the IVS classifies as a person or vehicle and keep it framed through the duration of the alarm. Lighter than full WizTracking but plenty for residential and SMB use cases. Can I view the camera live on my phone? Yes — the camera works with Dahua's free DMSS app on iOS and Android. Add the device with the QR code on the housing, sign in, and you get live view, two-way audio, motion alerts and recorded-footage playback from anywhere with internet. No subscription required. Downloads DH-SD3E405DB-GNY-A-PV1 Datasheet Dahua PT Camera Quick Start Guide Dahua SD3E Installation Guide Dahua PTZ Camera Operational Manual Order Your Dahua SD3E405DB-GNY-A-PV1 from CCTV Guru "Add to cart" to order online, or contact our Australian team for a bulk quote, project pricing, multi-camera configuration advice or NVR compatibility check. We are authorised Australian Dahua resellers, hold stock locally, and back every WizSense camera with a 3-year Australian warranty and Australian-based tech support. Phone, email or live chat us through cctvguru.com.au/pages/contact — most enquiries are answered the same business day.

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WizSense PTZ · 4 MP · 32× Optical Zoom · 150 m IRDahua WizSense PTZ · 4 MP 32× ZoomDahua DH-SD5A432GB-HNR — 4 MP 32× Optical Zoom Pro AI Network PTZ Camera WizSense (5-Series, 150 m IR) The Dahua DH-SD5A432GB-HNR is a project-grade 4 MP WizSense PTZ camera — built around a 1/2.8" STARVIS CMOS sensor capturing 2688 × 1520 at 25/30 fps. The 32× optical zoom lens with auto-focus delivers a wide 62° field at the wide end down to a tight 2° pull at full zoom — sufficient to read a number plate at well over 150 m. Built-in IR reaches up to 150 m at full zoom for long-range night surveillance; WDR is 120 dB; the metal housing is IP67 sealed and IK10 vandal-rated. WizSense deep-learning Pro AI runs perimeter protection, Auto Tracking 3.0, SMD 4.0 and event-based pre-record. Built-in 7/2 alarm I/O, 1/1 audio I/O. Pan-tilt-zoom controlled via DMSS, Dahua DSS or any third-party ONVIF VMS. Built for project-grade Australian deployments — carparks, council reserves, sports fields, mine sites, freight yards, school grounds and any large open space where one PTZ replaces many fixed cameras. Backed by a 3-year Australian warranty through CCTV Guru. SKU SD5A432 series. 3-Year AU Warranty Fast AU-Wide Shipping AU Tech Support Why Choose the Dahua SD5A432GB-HNR Pro AI PTZ 32× Optical Zoom — ANPR-Grade Reach Optical zoom at 32× resolves licence plates at over 150 m. Wide-to-tight surveillance from a single PTZ install — no need for paired wide-angle plus telephoto cameras. 150 m IR Long-Range Night Built-in IR array reaches up to 150 m at full zoom — among the longest IR ranges of any PTZ in its class. Auto Tracking 3.0 WizSense Auto Tracking 3.0 detects and follows people and vehicles automatically — the PTZ stays locked on the target across pan/tilt/zoom moves until the target leaves the protected zone. Perimeter Protection (IVS) Tripwire, intrusion, fast-moving, loitering, abandoned/missing object, parking detection and people gathering — all with human/vehicle classification on the WizSense chip. SMD 4.0 Smart Motion Motion alerts triggered only by humans and vehicles — critical for outdoor PTZ deployments where pan tours generate constant motion. Built-in Mic + Audio + 7/2 Alarm I/O Built-in microphone, 1/1 audio I/O and 7/2 alarm I/O for full integration with third-party intercom, public address, perimeter alarms and gate-control systems. Important Install Note This is a true PTZ — pan-tilt-zoom controlled via DMSS, Dahua DSS or any third-party ONVIF VMS. Pair with a Dahua AcuPick AI NVR for end-to-end smart search of recorded video. The 32× optical zoom is best mounted high (pole or building-corner, 6–10 m above ground level) for unobstructed sight lines. Powered by High-PoE (802.3bt) or 24 VAC — NOT standard 802.3af PoE. AI & Smart Detection Auto Tracking 3.0 WizSense-powered automatic person and vehicle tracking with pan/tilt/zoom follow. Perimeter Protection (IVS) Full IVS library — tripwire, intrusion, fast-moving, loitering, abandoned/missing object, parking detection, people gathering. Quick Pick & SMD 4.0 Quick smart search via compatible Dahua NVRs; SMD 4.0 motion classification for humans and vehicles. Heat Map & People Counting Compatible with Dahua heat map and people counting analytics. Preset Tour + Privacy Masking 300 presets, 8 patrols, 5 tours with privacy masking for sensitive zones. Two-Way Audio Built-in mic + 1/1 RCA audio I/O. Technical Specifications Camera, Sensor & Optical Zoom Model DH-SD5A432GB-HNR Form Factor Network PTZ (SD chassis) Image Sensor 1/2.8" CMOS STARVIS Maximum Resolution 2688 × 1520 (4 MP) Frame Rate 4 MP @ 25/30 fps WDR 120 dB Day / Night Auto (ICR) / Colour / B&W Optical Zoom 32× Focal Length 5.5–176 mm motorised vari-focal Field of View H: ~62° — 2° IR Illumination Up to 150 m PTZ Performance Pan Range 0°–360° continuous Tilt Range −15° to +90° (auto-flip) Pan Speed Up to 280°/s Presets 300 Patrols 8 Tours 5 Pro AI, Audio & Network AI Engine WizSense PTZ Series Auto Tracking Auto Tracking 3.0 IVS Tripwire · intrusion · loitering · parking · people gathering (human/vehicle) SMD SMD 4.0 Built-in Mic Yes Audio I/O 1 in / 1 out (RCA) Alarm I/O 7 in / 2 out Network Port RJ-45 (10/100) Interoperability ONVIF (Profile S, G, T) · CGI Storage Micro SD up to 512 GB Mobile Client DMSS Power, Environment & Build Power Supply High-PoE (802.3bt) / 24 VAC Operating Temperature −40 °C to +60 °C Protection IP67 · IK10 vandal Casing Metal Australian Warranty 3 Years (via CCTV Guru) Typical Applications Carparks & Sports Fields 32× zoom covers a full carpark or sporting field from a single mount. Council Reserves & Town Centres Wide-area situational awareness with PTZ tracking for incident response. Freight Yards & Mine Sites Long-range perimeter monitoring with 150 m IR for night operations. School Grounds & Government Sites One PTZ replaces 4–6 fixed cameras for full coverage with detail-on-demand. Recommended NVR Pairings Dahua DHI-NVR5216-16P-AI/ANZ View NVR5216-16P-AI → Dahua DHI-NVR5432-AI/ANZ View NVR5432-AI → Dahua DHI-NVR5208-8P-AI/ANZ View NVR5208-8P-AI → Dahua DHI-NVR4216-16P-AI/ANZ View NVR4216-16P-AI → Frequently Asked Questions NDAA compliant? No. Will standard PoE run it? No — requires High-PoE (802.3bt) or 24 VAC. Plan a PoE++ injector or compatible NVR/switch. Auto Tracking 3.0? WizSense automatic pan-tilt-zoom follow for people and vehicles — locks on and tracks the target. Number plate reading? At 32× optical zoom, licence plates are readable at well over 150 m under daylight; ANPR-grade detail requires proper alignment and lighting. IR range? Up to 150 m at full zoom. Audio? Built-in mic + RCA audio I/O. Third-party VMS? Yes — ONVIF Profile S, G, T. Mount height? 6–10 m for unobstructed sight lines. Temperature? −40 °C to +60 °C alpine-rated. Mobile viewing? Yes — DMSS app with PTZ control. Downloads DH-SD5A432GB-HNR DatasheetDahua PTZ Camera Quick Start GuideDahua PTZ Camera Installation ManualDahua PTZ Camera User Manual Order Your Dahua SD5A432GB-HNR from CCTV Guru PTZ deployments need design input — please contact our project team to discuss site, mounting, networking and NVR sizing. 3-year Australian warranty. cctvguru.com.au/pages/contact.

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X-Spans · 4 MP + 4 MP · 25× Zoom · TiOC · F1.0 Panorama Dahua DH-SDT4E425-4F-GB-A-PV1 — 4 MP + 4 MP 25× X-Spans TiOC WizSense Network PTZ Camera with F1.0 Panorama & Active Deterrence The Dahua DH-SDT4E425-4F-GB-A-PV1 is an X-Spans series dual-sensor PTZ — two cameras inside one IP66, surge-protected housing. The panorama channel is a 4 MP 1/2.8" CMOS paired with a 2.8 mm F1.0 large-aperture lens, capturing a 101° wide-angle scene at all times with class-leading low-light performance (0.001 lux colour). The detail channel is a 4 MP 1/2.8" Sony STARVIS™ CMOS PTZ with 5 – 125 mm F1.6 – F3.6 motorised optics, 25× optical zoom and 16× digital zoom — detecting targets at 2,500 m and identifying them at 250 m. The detail head's Smart Dual Light array delivers 100 m IR plus 50 m white light. Smart Tracking links the two channels so the PTZ automatically slews onto anything the panorama's AI flags. The WizSense platform runs Auto Tracking 3.0, SMD 4.0 and Quick Pick smart search. Active deterrence stacks red/blue light warning with 11 built-in sound alarms (plus custom uploads) and a built-in speaker. Power is PoE+ (802.3at) or 12 VDC 3 A, in a chassis rated –40 °C to +65 °C with TVS 6000 V lightning, surge and voltage-transient protection. Backed by a 3-year Australian warranty through CCTV Guru. Built for Australian carparks, school grounds, freight yards, depots, transport hubs and council reserves where one head should replace two cameras with brighter low-light coverage than any 8 MP panoramic in its class. Optical Zoom 25× + 16× Digital Dual Sensor 4 MP + 4 MP STARVIS F1.0 Panorama 0.001 lux Colour AI Engine WizSense · Auto Tracking 3.0 Active Deterrence TiOC Strobe + Siren Power PoE+ 802.3at / 12 VDC 3-Year AU Warranty Fast AU-Wide Shipping AU Tech Support See the Dahua TiOC PRO Platform in Action Dahua's official TiOC PRO highlight — the same active-deterrence platform that runs on the SDT4E425-4F-GB-A-PV1's PTZ head. Red/blue light warning, audible alarms, smart dual light and full AI classification working together to challenge intruders the moment they're detected. Why Choose the Dahua SDT4E425-4F-GB-A-PV1 This is the X-Spans build for sites where low-light performance matters more than ultra-wide panoramic FOV. Below are the six reasons it's the dual-sensor PTZ Australian integrators reach for on dimly-lit carparks, depot perimeters and after-hours yards. F1.0 Panorama — Class-Leading Low Light The 2.8 mm F1.0 large-aperture lens is the brightest panorama lens in Dahua's X-Spans family. Minimum colour illumination of 0.001 lux gives the panorama channel near-Starlight performance even in moonless yards — five times better than the F1.4 build. 25× Optical Zoom · 250 m Identify Range The detail PTZ runs 5 – 125 mm motorised optics with Sony STARVIS™ sensor. DORI Identify distance is 250 m at the tele end — long enough to read clothing and recognise faces across an entire carpark or paddock approach. Smart Tracking Without Operator Intervention Auto Tracking 3.0 and IVS linkage let the panorama channel hand off targets to the detail PTZ automatically — the PTZ slews onto whatever the AI classifies as a person or vehicle and keeps it framed without an operator touching the joystick. TiOC Active Deterrence on a PTZ Most active-deterrence cameras are fixed bullets or turrets. This camera mounts the full TiOC stack — red/blue strobe with three flash frequencies, an 11-sound audible alarm library and a built-in speaker — on a 25× PTZ that can challenge an intruder anywhere in its hemisphere. Fast Slew · 240°/s Preset Speed Preset speed reaches 240°/s pan and 200°/s tilt — meaningfully faster than the larger 8+4 sibling. The PTZ can scan a 300-preset tour or auto-patrol after an IVS event without lagging behind the action. Built for Harsh Australian Outdoor IP66 sealed against driving rain, TVS 6000 V lightning + surge + voltage-transient protection, and rated operating range from –40 °C to +65 °C. Suitable for everything from Alpine highway sites through to the Pilbara. Important Install Note — PoE+ Required This camera draws a maximum of 25 W when illuminator, heater, active deterrence, ICR and PTZ are all active. It requires 802.3at PoE+, not standard 802.3af. On any deployment longer than 90 m, factor in cable resistance — for runs approaching the 100 m Ethernet limit we recommend either a local 12 VDC 3 A supply at the camera or a quality 802.3at midspan injector rather than relying on an underspecified PoE+ switch budget. Wall, ceiling, parapet, corner and pole brackets are all listed in the Compatible Mounts section below. AI & Smart Detection Capabilities Auto Tracking 3.0 Dahua's third-generation auto-tracking engine handles AI-driven human and vehicle following. The detail PTZ locks onto targets the panorama channel identifies and keeps them framed through pan, tilt, zoom and focus adjustments — fully autonomous. Quick Pick Smart Search Quick Pick lets you search recorded video by event type — motion, intrusion, tripwire, vehicle classification — and jump straight to the matching clips. Cuts investigation review time from hours of scrubbing down to minutes of targeted playback. Full WizSense IVS Library Tripwire, intrusion, climbing-fences detection, loitering, abandoned/missing object, fast-moving, parking detection, people gathering and human/vehicle alarm classification. Each event can trigger a preset, tour, capture, record, email or auto-patrol routine. SMD 4.0 Smart Motion Smart Motion Detection 4.0 filters out animal and foliage motion at the edge — leaving alerts on people and vehicles only. Slashes false-alarm volume across rural yards, carparks and bushland-adjacent sites. TiOC Active Deterrence Stack Red/blue light warning with three flash frequencies (high/medium/low) and 5 – 30 s duration. 11 built-in sound alarms plus importable custom sounds. Built-in speaker for site-specific challenges. Smart Dual Light + The detail head's dual-light array combines IR with white light. After dark the IR runs covertly until the AI classifies a target, then the 50 m white light triggers to capture full-colour evidence of the event. PTZ Kinematics 360° Endless Pan (Detail Head) Continuous 360° pan rotation on the detail PTZ with no mechanical stop — the PTZ can follow a target through any heading without re-homing. Panorama head tilts 13° to 23° for initial scene framing. –15° to +90° Tilt with Auto Flip Detail tilt range covers straight down to slightly above horizon. Auto-flip 180° lets the camera track a target passing directly underneath the housing without losing the view. Fast Manual & Preset Speeds Manual control to 200°/s pan and 120°/s tilt. Preset speed pushes to 240°/s pan and 200°/s tilt — faster than the larger X-Spans sibling, useful for IVS-triggered scene checks. 300 Presets · 8 Tours · 5 Patterns · 5 Scans Up to 300 stored presets, 8 multi-stop tours (32 presets each), 5 recorded patterns and 5 line scans. Power-off memory keeps the position on reboot. Technical Specifications Panorama Channel Image Sensor 1/2.8" CMOS Maximum Resolution 2560 (H) × 1440 (V) — 4 MP Lens 2.8 mm fixed Maximum Aperture F1.0 (large aperture) Field of View H: 101° · V: 53° · D: 120° Min. Illumination 0.001 lux @ F1.0 (colour) · 0.0005 lux @ F1.0 (B/W) · 0 lux (illuminator on) IR / White Light 30 m / 30 m Tilt Range 13° to 23° Close Focus Distance 0.2 m Electronic Shutter 1/3 s – 1/100,000 s ROM / RAM 4 GB / 1 GB Detail Channel (25× PTZ) Image Sensor 1/2.8" Sony STARVIS™ CMOS Maximum Resolution 2560 (H) × 1440 (V) — 4 MP Lens 5 mm – 125 mm motorised vari-focal Optical Zoom 25× Digital Zoom 16× Maximum Aperture F1.6 – F3.6 Field of View H: 51.9° – 3.0° · V: 39.7° – 2.2° · D: 63.1° – 3.7° Focus Control Auto · Semi-Auto · Manual Iris Control Auto · Manual Min. Illumination 0.005 lux @ F1.6 (colour) · 0.0005 lux @ F1.6 (B/W) · 0 lux (illuminator on) IR / White Light 100 m / 50 m WDR 120 dB true WDR DORI (Tele 125 mm) Detect 2,500 m · Observe 987.5 m · Recognise 500 m · Identify 250 m Image Stabilisation EIS S/N Ratio ≥ 55 dB ROM / RAM 4 GB / 1 GB PTZ & Smart Tracking Pan Range (Detail) 0° – 360° endless Tilt Range (Detail) –15° to +90° (auto flip 180°) Manual Speed Pan 0.1°/s – 200°/s · Tilt 0.1°/s – 120°/s Preset Speed Pan 240°/s · Tilt 200°/s Presets 300 Tours 8 (up to 32 presets per tour) Patterns 5 Scans 5 Idle Motion Pattern · Preset · Scan · Tour Power-off Memory Yes Auto Tracking Auto Tracking 3.0 Intelligence, Video & Active Deterrence AI Platform WizSense · Auto Tracking 3.0 IVS Tripwire · intrusion · climbing-fences · loitering · abandoned/missing object · fast-moving · parking detection · people gathering · vehicle/human alarm classification · detail-camera linkage tracking SMD SMD 4.0 Quick Pick Yes (event-type smart search) Active Deterrence — Light Red/blue light warning · 5 – 30 s flash duration · high/medium/low frequency Active Deterrence — Sound 11 built-in sound alarms + custom imports · built-in speaker Video Compression Smart H.265+ · H.265 · Smart H.264+ · H.264 · H.264B · H.264H · MJPEG (sub stream 1) Streaming 3 streams (per channel) Main Stream Frame Rate 4 MP / 3 MP / 1080p / 1.3 MP / 720p @ 1 – 25/30 fps Bit Rate Control CBR · VBR Video Bit Rate H.264 96 Kbps – 14,848 Kbps · H.265 38 Kbps – 8,960 Kbps WDR / BLC / HLC 120 dB / Yes / Yes Noise Reduction 2D NR · 3D NR Defog Electronic Audio, Alarm & Network Audio Compression PCM · G.711a · G.711Mu · G.726 · MPEG2-Layer2 · G.722.1 · G.729 · G.723 Audio Input 1 channel — LINE IN, bare wire Audio Output 1 channel — LINE OUT bare wire · built-in speaker (mutually exclusive) Alarm Input 2 channels — on/off 0 – 5 VDC Alarm Output 1 channel Alarm Linkage Capture · recording · email · preset · tour · pattern · alarm digital · audio · warning light Network Port RJ-45 (10/100 Base-T) Network Protocols HTTP · HTTPS · TCP/IP · IPv4 · IPv6 · RTSP · RTMP · UDP · SMTP · NTP · DHCP · DNS · DDNS · 802.1x · SSL · QoS · FTP · UPnP · ICMP · SNMP · IGMP · ARP · RTCP · RTP · PPPoE · Bonjour · NFS Interoperability ONVIF (Profile S, G, T) · CGI · SDK Streaming Method Unicast / Multicast Max Users 20 (total bandwidth 64 Mbps) Storage Micro SD up to 512 GB · FTP / SFTP · NAS Management Software DMSS · DSS Pro Mobile Client iOS · Android (DMSS) Power, Environment & Build Power Supply 12 VDC, 3 A ± 10% · PoE+ (IEEE 802.3at) Power Consumption Basic 12 W · Max 25 W (basic + illuminator + sound & light warning + PTZ operation + heater) Operating Temperature –40 °C to +65 °C Operating Humidity ≤ 95% Protection IP66 · TVS 6000 V lightning protection · surge protection · voltage transient protection Product Dimensions 160 mm × 184.4 mm × 304.6 mm (L × W × H) Net Weight 3.41 kg Certifications CE — EN 55032 · EN 55024 · EN 50130-4 · RCM (AU) Australian Warranty 3 Years (via CCTV Guru) How It Compares — SDT4E425-4F-GB-A-PV1 vs SDT4E425-8P-GB-APV1 The closest sibling is the Dahua DH-SDT4E425-8P-GB-APV1 — the larger 8+4 MP X-Spans build with a true 180° panoramic field. Same chassis family, same 25× PTZ head, same TiOC active deterrence — but the two cameras target different priorities. The table below contrasts the two on the factors that drive the buying decision. Feature SDT4E425-4F-GB-A-PV1 (this camera) SDT4E425-8P-GB-APV1 (sibling) Panorama Resolution 4 MP (2560 × 1440) 8 MP (4096 × 1860) Panorama FOV H 101° · V 53° — wide-angle H 180° splice — true panoramic Panorama Aperture F1.0 — brightest in class F1.4 Panorama Min Illumination 0.001 lux colour — 5× brighter sensitivity 0.005 lux colour Detail Resolution 4 MP STARVIS™ 4 MP Detail Zoom & DORI 25× · Identify 250 m at tele 25× · Identify 250 m at tele AI Platform WizSense + Auto Tracking 3.0 WizSense + Xinghan Large-Scale AI Models Smart Search Quick Pick (event-type) AcuPick (attribute-based) Active Deterrence TiOC — strobe + 11 sound + speaker TiOC — strobe + 11 sound + speaker Preset Slew Speed 240°/s pan · 200°/s tilt — faster 180°/s pan · 90°/s tilt Power Draw Max 25 W · PoE+ Max 25 W · PoE+ Operating Temp –40 °C to +65 °C –40 °C to +65 °C IP Rating IP66 · TVS 6000 V IP66 · TVS 6000 V Best For Sites with dim ambient light where panorama low-light matters more than 180° awareness Large sites needing maximum panoramic situational awareness and attribute-based search Recommended NVR Pairings A dual-sensor PTZ uses two NVR channels. Below are four CCTV Guru-stocked Dahua AI NVRs sized to the deployments where this camera is most often specified. Dahua DHI-NVR5216-16P-AI/ANZ 5-Series AcuPick NVR · 16 channels · 16 PoE+ ports (1–8 ePoE) · 2 HDD bays · 1U · 384 Mbps incoming. The most common pairing — runs the PTZ on PoE+ plus 13 other fixed cameras around the site. View Dahua NVR5216-16P-AI → Dahua DHI-NVR5432-AI/ANZ 5-Series AcuPick NVR · 32 channels · 4 HDD bays · dual GbE NICs · dual HDMI + dual VGA · 1.5U. Enterprise-scale across the entire estate — sites running multiple X-Spans PTZs alongside fixed cameras. View Dahua NVR5432-AI → Dahua DHI-NVR5208-8P-AI/ANZ 5-Series AcuPick NVR · 8 channels · 8 built-in PoE ports · 2 HDD bays · 1U. Sized for a single-PTZ deployment alongside 4–6 fixed cameras — small business and high-end residential. View Dahua NVR5208-8P-AI → Dahua DHI-NVR4216-16P-AI/ANZ 4-Series WizSense AI NVR · 16 channels · 16 PoE ports · 2 HDD bays · 4K HDMI · Smart 2.0 AI. The value-pick 16-channel build for sites that don't need full 5-Series search. View Dahua NVR4216-16P-AI → Compatible Mounts & Accessories PFB301C — Ceiling Mount Standard ceiling-mount bracket for indoor or covered-area installs — entry lobbies, depot canopies, undercover loading bays. PFB301S-E — Plane Mount Flat-surface plane mount. Use for soffit, overhang or eave installs where the camera needs to hang from a horizontal surface. PFB305W — Wall Mount Heavy-duty wall mount bracket sized for the X-Spans housing. Use for façade, brick, render and tilt-slab walls. PFA150 — Pole Mount Mounts the camera to 60 – 110 mm diameter poles — light poles, fence posts, perimeter pylons. The default outdoor option for carpark and yard deployments. PFA151 — Corner Mount Mounts the camera to an external building corner. Matches the camera's powder-coat finish. PFA126 — Junction Box · DC12V/3A Adapter PFA126 provides a tidy in-wall junction box for cable termination. The DC12V/3A adapter is the genuine Dahua local-power option when running on 12 VDC instead of PoE+. Frequently Asked Questions Is the Dahua SDT4E425-4F-GB-A-PV1 NDAA compliant? No. Dahua is not certified under NDAA Section 889. If your project has an NDAA mandate (US federal, certain Australian government contracts, or critical-infrastructure tenders that follow the same standard), choose a NDAA-compliant brand from our range instead. How many NVR channels does this camera use? Two. The panorama channel and the detail channel each present as a separate IP video stream, so they consume two channels on the NVR. Use a 16-channel NVR if you want this camera plus 12–14 other fixed cameras on the same recorder. Is this a TiOC camera? Yes — the A-PV1 suffix is the TiOC active-deterrence indicator on X-Spans cameras. The detail PTZ head includes red/blue strobe with three flash frequencies, 11 sound alarms with custom-sound upload, and a built-in speaker. Does it support AcuPick attribute search? This model supports Quick Pick — the predecessor to AcuPick. Quick Pick lets you search recorded footage by event type (motion, tripwire, intrusion, vehicle classification) and jump to matching clips, but it does not support attribute-based search (colour, clothing, direction). For full AcuPick attribute search on an X-Spans build, see the 8+4 MP sibling. What power does it need? PoE+ (IEEE 802.3at), not standard 802.3af, or 12 VDC at 3 A. Maximum draw is 25 W with illuminator, heater, active deterrence and PTZ all active. A standard 802.3af PoE switch will not run this camera. How well does the panorama camera see in the dark? Exceptionally well — the 2.8 mm F1.0 large-aperture lens gives the panorama channel a 0.001 lux colour minimum illumination. That's roughly five times more light-sensitive than the F1.4 panorama on the larger 8+4 sibling. The panorama channel also has a 30 m IR + 30 m white-light array for fully-dark conditions. Can the camera follow a target automatically? Yes — Auto Tracking 3.0 lets the detail PTZ lock onto any target the panorama channel's AI classifies as a person or vehicle. The PTZ slews, zooms and follows without an operator touching the joystick. Does it have a built-in speaker? Yes — built-in speaker for active-deterrence audio playback. Note: the speaker and the line-out audio output are mutually exclusive — use one or the other, not both simultaneously. NDIS, retail and public-space sites should check local audio-recording legislation before enabling sound recording on the audio input. What temperature range is it rated for? –40 °C to +65 °C. Built-in heating glass keeps the optics clear at low temperatures. Suitable for Alpine, desert, coastal and mining-site Australian deployments. Can I view the camera live on my phone? Yes — the camera works with Dahua's free DMSS app on iOS and Android. Add the device with the QR code on the housing, sign in, and you get live view, two-way audio, motion alerts and recorded-footage playback from anywhere with internet. No subscription required. Downloads DH-SDT4E425-4F-GB-A-PV1 Datasheet Dahua PTZ Camera Quick Start Guide Dahua PTZ Camera Installation Guide Dahua PTZ Camera Operational Manual Order Your Dahua SDT4E425-4F-GB-A-PV1 from CCTV Guru "Add to cart" to order online, or contact our Australian team for project pricing, multi-PTZ configuration advice, NVR sizing and PoE+ switch compatibility checks. We are authorised Australian Dahua resellers, hold stock locally, and back every X-Spans camera with a 3-year Australian warranty and Australian-based tech support. Phone, email or live chat us through cctvguru.com.au/pages/contact — most enquiries are answered the same business day.

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DAHUA 8MP 40x Starlight IR PTZ AI Network Camera DH-SD8A840-HNF-PA 1/1.8" 8Megapixel STARVIS™ CMOS Powerful 40x optical zoom Starlight technology Perimeter protection Metadata Face Recognition Auto-tracking Smart wiper IP67 Specifications Camera Image Sensor 1/1.8" CMOS Pixel 8 MP Max. Resolution 3840 (H) x 2160 (V) ROM 8 GB RAM 2 GB Electronic Shutter Speed 1/1 s–1/30,000 s Scanning System Progressive Min. Illumination Color: 0.005 lux@F1.4 B/W: 0.0005 lux@F1.4 0 lux@F1.4 (illuminator on) Illumination Distance 500 m (1640.42 ft) Illuminator On/Off Control Zoom Prio; Manual; Smart IR Illuminator Number 10 IR lights Wiper Smart wiper Lens Focal Length 5.6 mm–223 mm Max. Aperture F1.4–F4.5 Field of View H: 63.9°–2.0°; V: 37.3°–1.1 °; D: 71.2°–2.3 ° Optical Zoom 40x Focus Control Auto; semi-auto; manual Close Focus Distance 0.5 m–2 m (1.64 ft–6.56 ft) Iris Control Auto; manual DORI Distance Detect Observe Recognize Identify 4,400 m (14,435.70 ft) 1,740 m (5,708.66 ft) 880 m (2,887.14 ft) 440 m (1,443.57 ft) PTZ Pan/Tilt Range Pan: 0° to 360°Tilt: –30° to +90°, auto flip 180° Manual Control Speed Pan: 0.1°/s–240°/sTilt: 0.1°/s–100°/s Preset Speed Pan: 240°/s; Tilt: 120°/s Preset 300 Tour 8 (up to 32 presets per tour) Pattern 5 Scan 5 Speed Adjustment Yes Power-off Memory Yes Idle Motion Preset; Tour; Pattern; Scanning PTZ Protocol DH-SDPelco-P/D (auto recognition) Smart Event Event Trigger Motion detection, video tampering, scene changing, network disconnection, IP address conflict, illegal access, and storage anomaly IVS Object Abandoned/Missing Intelligence Video Metadata Support human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction. IVS (Perimeter Protection) Tripwire; intrusion; climbing fences; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification Face Recognition Yes Auto Tracking Yes Video Video Compression Smart H.265+; H.265; Smart H.264+; H.264; MJPEG (Sub Stream 1) Streaming Capability 3 streams Resolution 4K (3840 × 2160); 4M (2560 × 1440); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288) Video Frame Rate Main stream: 4K/4M/1080p/1.3M/720p (1–25/30 fps)Sub stream 1: D1/CIF (1–25/3 Downloads SD8A840-HNF-PA_datasheet_20220219 Installation Guide_V1.0.0 Network Speed Dome & PTZ Camera Installation Manual_V1.0.0 Dahua Network Speed Dome & PTZ Camera Web 3.0 User's Manual_V2.0.2

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WizSense PTZ · 4 MP · 25× Optical Zoom · 100 m IRDahua WizSense PTZ · 4 MP 25× StarlightDahua DH-SD49425GB-HNR — 4 MP 25× Optical Zoom Pro AI Starlight Network PTZ Camera WizSense (4-Series, 100 m IR) The Dahua DH-SD49425GB-HNR is a 4-Series WizSense network PTZ — built around a 1/2.8" CMOS Starlight sensor capturing 2688 × 1520 at 25/30 fps. The 25× optical zoom lens with auto-focus delivers a wide 60° field down to a tight 3° pull at full zoom — identification-grade reach at 80–100 m. Built-in IR reaches up to 100 m at full zoom; WDR is 120 dB; the metal housing is IP66 sealed and IK10 vandal-rated. WizSense deep-learning Pro AI runs perimeter protection, Auto Tracking 3.0 and SMD 4.0. Pan-tilt-zoom controlled via DMSS, Dahua DSS or any third-party ONVIF VMS. Built for project-grade Australian deployments — carparks, council reserves, sports fields, transport corridors, school grounds and any large open space where one PTZ replaces many fixed cameras. Backed by a 3-year Australian warranty through CCTV Guru. SKU SD49425 series. 3-Year AU Warranty Fast AU-Wide Shipping AU Tech Support Why Choose the Dahua SD49425GB-HNR Pro AI PTZ 25× Optical Zoom True 25× optical zoom — identification-grade reach at 80–100 m. Wide-to-tight from a single PTZ install. 100 m Long-Range IR Built-in IR array reaches up to 100 m at full zoom. Auto Tracking 3.0 WizSense automatic person and vehicle tracking with pan/tilt/zoom follow. Perimeter Protection (IVS) Full IVS library — tripwire, intrusion, loitering, parking detection. 1/2.8" Starlight Sensor Starlight low-light sensor — usable colour at low ambient before IR engages. Built-in Mic + Audio I/O Built-in microphone, audio I/O for two-way talk integration. Important Install Note The 25× optical zoom is best mounted high (pole or building-corner, 5–8 m above ground level) for unobstructed sight lines. Powered by High-PoE (802.3bt) or 24 VAC. Pair with a Dahua AI NVR for full Auto Tracking + IVS integration. AI & Smart Detection Auto Tracking 3.0 Automatic pan/tilt/zoom follow for people and vehicles. Perimeter Protection (IVS) Tripwire, intrusion, fast-moving, loitering, parking, people gathering. SMD 4.0 Motion classification — humans and vehicles only. Preset Tour 255 presets, 8 patrols, 5 tours with privacy masking. Quick Pick & Smart Search Event-type smart search via compatible Dahua NVRs. Two-Way Audio Built-in mic + audio I/O. Technical Specifications Camera, Sensor & Optical Zoom Model DH-SD49425GB-HNR Form Factor Network PTZ (SD chassis) Image Sensor 1/2.8" CMOS Starlight Maximum Resolution 2688 × 1520 (4 MP) Frame Rate 4 MP @ 25/30 fps WDR 120 dB Day / Night Auto (ICR) / Colour / B&W Optical Zoom 25× Focal Length 4.8–120 mm motorised vari-focal Field of View H: ~60° — 3° IR Illumination Up to 100 m PTZ Performance Pan Range 0°–360° continuous Tilt Range −15° to +90° (auto-flip) Presets 255 Patrols 8 Tours 5 Pro AI, Audio & Network AI Engine WizSense PTZ Series Auto Tracking Auto Tracking 3.0 IVS Tripwire · intrusion · loitering · parking (human/vehicle) SMD SMD 4.0 Built-in Mic Yes Audio I/O 1 in / 1 out Alarm I/O 2 in / 1 out Network Port RJ-45 (10/100) Interoperability ONVIF (Profile S, G, T) · CGI Storage Micro SD up to 256 GB Mobile Client DMSS Power, Environment & Build Power Supply High-PoE (802.3bt) / 24 VAC Operating Temperature −40 °C to +60 °C Protection IP66 · IK10 vandal Casing Metal Australian Warranty 3 Years (via CCTV Guru) Recommended NVR Pairings Dahua DHI-NVR5216-16P-AI/ANZ View NVR5216-16P-AI → Dahua DHI-NVR5432-AI/ANZ View NVR5432-AI → Dahua DHI-NVR5208-8P-AI/ANZ View NVR5208-8P-AI → Dahua DHI-NVR4216-16P-AI/ANZ View NVR4216-16P-AI → Frequently Asked Questions NDAA compliant? No. Standard PoE? No — High-PoE (802.3bt) or 24 VAC required. Auto Tracking? Auto Tracking 3.0 follows people and vehicles. IR range? Up to 100 m at full zoom. Audio? Built-in mic + audio I/O. Third-party VMS? Yes — ONVIF Profile S, G, T. Mount height? 5–8 m typical. Temperature? −40 °C to +60 °C. Difference vs 5-Series SD5A432GB-HNR? SD5A has 32× zoom + 150 m IR; this 4-Series has 25× zoom + 100 m IR — smaller chassis, lower cost. Mobile viewing? Yes — DMSS app with PTZ control. Downloads DH-SD49425GB-HNR DatasheetDahua PTZ Camera Quick Start GuideDahua PTZ Camera Installation ManualDahua PTZ Camera User Manual Order Your Dahua SD49425GB-HNR from CCTV Guru PTZ deployments need design input — please contact our team to discuss site, mounting and NVR sizing. 3-year Australian warranty. cctvguru.com.au/pages/contact.

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DAHUA 4K 40x Starlight+ IR WizMind Network PTZ Camera DH-SD8A840WA-HNF Professional-grade 8MP PTZ camera engineered for demanding surveillance applications. Features a 1/1.8" STARVIS CMOS sensor paired with 40x optical zoom for exceptional detail across expansive areas. Starlight+ technology delivers superior low-light performance, while infrared illumination extends visibility to 500 metres. WizMind intelligence enables face recognition, autonomous tracking, and perimeter protection through deep learning algorithms. Hi-PoE power delivery simplifies installation, and IP67 rating ensures durability in harsh outdoor conditions. Integrated smart wiper maintains optical clarity. Ideal for large-scale security deployments requiring precision monitoring and intelligent video analytics. Features 1/1.8'' 8Megapixel STARVIS CMOS Powerful 40x optical zoom Starlight+ technology IR distance up to 500m Support face recognition Deep-learning-based auto tracking and perimeter protection Support metadata Support Hi-PoE Smart wiper IP67 Specifications NETWORK CAMERA MEGAPIXELS 8MP CAMERA STYLE PTZ COLOUR White LENS TYPE Motorized TECHNOLOGY PTZ SERIES POE Hi-POE Downloads Datasheet of DH-SD8A840WA-HNF Installation Manual of DH-SD8A840WA-HNF Operation Manual of DH-SD8A840WA-HNF

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