Dahua TIOC 2.0, 6MP Security Camera, Active Deterrence, Full Colour Night Vision & Two-way Audio, 2.8mm Fixed-focal Lens, Black The Dahua 6MP TIOC 2.0, DH-IPC-HDW3649H-AS-PV-ANZ-BLK, Fixed IP Black Security Camera offers advanced capabilities like two-way audio, full-colour night vision, and audible warnings to deter intruders. This camera also has a 2K resolution and can be easily integrated with an NVR recorder through an Ethernet Network Cable, ensuring stable connections and consistent recordings with PoE port for power. Launched by Dahua Technology, WizSense is a series of AI products and solutions that adopt independent AI chip and deep learning algorithm. It focuses on human and vehicle with high accuracy, enabling users to fast act on defined targets. Based on Dahua's advanced technologies, WizSense provides intelligent, simple and inclusive products and solutions. Siren and Light Active DeterrenceDahua siren and light active deterrence network camera supports the light alarm and voice alarm when perimeter event occurs, to realise the deterrence and effective intervention. The camera is built in multiple voices for selection, and supports customised voice importing. Smart Dual IlluminatorsDahua Smart Dual Illuminators technology adopts smart algorithm to detect targets. Usually, the IR illuminator is on at night; when the target appears in the monitoring area, the warm light is on, and the camera records the full-color video and information of key events. That is, the camera links snapshot and video with full-color image. When the target is out of the monitoring area, the warm light is off and the IR illuminator is on, which reduces light pollution efficiently. SMD 4.0Dahua Smart Motion Detection technology works with intelligent algorithms to classify targets that trigger motion detection alarms. It filters out objects that are not targets, such as small and large animals, to avoid triggering false alarms. With an AI NVR, Quick Pick technology becomes available, allowing you to easily search for and pick out human and vehicle targets from SMD event videos, prioritizing the highest matches. Features 6MP 1/2.7'' CMOS image sensor, low luminance, and high definition image. Outputs max. 6 MP (3200 x 1800) @25/30 fps H.265 codec, high compression rate, ultra-low bit rate. Built-in warm light and IR LED; the max. IR illumination distance is 30 m and warm light distance is 30 m. ROI, SMART H.264+/H.265+, AI H.264/H.265, flexible coding, applicable to various bandwidth and storage environments. Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes. Intelligent monitoring: Intrusion, tripwire (the two function support the classification and accurate detection of vehicle and human). Abnormality detection: Motion detection, privacy masking, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection. Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 G Micro SD card; buit-in dual MICs; 1-ch speaker; support two-way talk. 12 VDC/PoE power supply. IP67 protection. Sound and light alarm (red and blue lights). SMD 4.0. One press arming/disarming through alarm input Specifications MEGAPIXELS 6MP CAMERA STYLE Turret COLOUR Black LENS TYPE Fixed TECHNOLOGY WizSense Series POE PoE Downloads IPC-HDW3649H-AS-PV-ANZ DatasheetDahua Eyeball Network Camera Installation Guide_V1.0.2Dahua Eyeball Network Camera_Quick Start Guide_V1.0.4Dahua Network Camera Web 5.0_Operation Manual_V1.0.5Dahua Network Camera Web 3.0_OperationManual_V2.1.5

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Dahua TiOC 2.0 · Full-Colour · 5MP Active Deterrence Bullet Dahua DH-IPC-HFW3549T1P-AS-PV-S3 — 5MP TiOC 2.0 Full-Colour Active Deterrence Bullet The Dahua DH-IPC-HFW3549T1P-AS-PV-S3 is a 5MP full-colour active deterrence bullet from Dahua's WizSense 3 Series TiOC 2.0 line-up. Built around a 1/2.7" CMOS sensor and an F1.0 large-aperture lens, it produces colour image at very low light (down to 0.003 lux), with two on-board warm-light LEDs reaching 40 m for clear full-colour video around the clock — no monochrome IR fallback. Paired with the active deterrence chain — red/blue strobe lights, on-board siren, 11 built-in voice alarms plus custom voice import — it's a complete watch-and-warn camera in one weatherproof unit. Powered by Dahua's WizSense AI with SMD Plus human/vehicle classification and IVS perimeter protection (tripwire + intrusion), the 3549T1P fires its deterrence chain only when a genuine human or vehicle is detected — no false alarms from animals or weather. Two-way audio via the built-in mic and speaker, MicroSD edge recording, IP67 weatherproofing and a wide −40 °C to +60 °C operating range round it out. Available in White (DH-IPC-HFW3549T1P-AS-PV-S3) and Black. Australian stock, 3-year Australian warranty. Resolution 5MP · 2592 × 1944 Aperture & FOV F1.0 · 98° H · 2.8 mm Night Vision 40 m Warm Light · Full-Colour Active Deterrence Strobe · Siren · Voice Protection IP67 · −40 °C to +60 °C Power PoE 802.3af · Max 8.8 W 3-Year Australian Warranty Fast Australia-Wide Shipping Australian Tech Support Why Choose the 5MP Full-Colour Active Deterrence Bullet This is the camera Australian installers reach for when the customer wants colour evidence around the clock — not monochrome IR — combined with the visible deterrence of red/blue strobe and audible warnings. The F1.0 large-aperture lens and 40 m warm-light LED illuminator together deliver true full-colour image even at very low ambient light, while the TiOC 2.0 active deterrence chain proactively warns intruders the moment AI confirms a person or vehicle inside the rule zone. Full-Colour 24/7 — No Monochrome IR Fallback Two warm-light LEDs reaching 40 m combine with a 1/2.7" Starlight CMOS sensor and an F1.0 large aperture to deliver clear colour image even at 0.003 lux. You see clothing colour, vehicle paint and hair colour at night — not just a grey IR silhouette. F1.0 Large Aperture The F1.0 aperture gathers significantly more light than a typical F1.6 lens — the single biggest factor behind the camera's true full-colour low-light performance. Active Deterrence — Strobe + Siren + Voice When SMD Plus confirms a human or vehicle, the camera flashes its red/blue strobe lights and sounds an alarm from the built-in speaker — choose from 11 pre-loaded voice alarms or upload custom audio for a site-specific message. SMD Plus + IVS Perimeter Protection WizSense AI classifies humans and vehicles on-camera and filters out animals, foliage and weather. IVS adds virtual tripwires and intrusion zones — only genuine threats trigger the deterrence chain. 120 dB True WDR Real Wide Dynamic Range balances harsh contrast — sunset doorways, undercover carparks, mixed indoor/outdoor lighting. Highlights stay readable, shadows stay detailed. Built Tough for Australia IP67 ingress protection, metal-and-reinforced-plastic chassis, ±30% wide-voltage tolerance and a −40 °C to +60 °C operating range shrug off coastal salt, outback heat, Tasmanian frost and unstable rural mains. Smart Features for Real-World Australian Sites Two-Way Audio & Custom Voice Built-in microphone and speaker support live two-way audio via DMSS or a Dahua NVR. The 11 pre-loaded voice messages plus uploadable custom audio let you record a site-specific warning in your own voice. IVS Tripwire & Intrusion Zones Define a virtual line across the driveway or a no-go zone around the shed — get a notification (and trigger the deterrence chain) only when a human or vehicle actually crosses it. One-Tap Disarming A single tap in the DMSS app disarms the deterrence chain — useful for parties, deliveries and after-hours visitors. Rearm with one button. Smart H.265+ Compression Dahua's Smart H.265+ scene-adaptive encoding reduces bandwidth and storage demand significantly versus standard H.264 — longer retention on the same NVR drive. Triple Streaming · Full HD Sub-Stream Three streams simultaneously — Main 5MP @ 20 fps (or 4MP @ 25/30 fps), Sub 704 × 576 and a Full HD 1920 × 1080 third stream — give flexibility for live view, mobile streaming and NVR recording. External Audio & Alarm I/O 1 audio in / 1 audio out (RCA) plus 1 alarm in / 1 alarm out for connecting external mic, speaker, PIR or door contacts — extend the camera's role beyond stand-alone. Pair with a Dahua WizSense AI NVR The 3549T1P-AS-PV is a WizSense 3 Series TiOC 2.0 camera. SMD Plus, IVS rules, the active deterrence chain and human/vehicle classification all run on-camera and work with any Dahua AI NVR. This camera does not support AcuPick attribute search — that's reserved for the newer TiOC 3.0 line — but pairing with a Dahua AI NVR still unlocks smart event search and human/vehicle filtering across recorded footage. DHI-NVR4108HS-8P-AI/ANZ — 8 Channel · 8 PoE Value 4-Series WizSense AI NVR — 8 channels, 8 built-in PoE ports, perfect partner for a small-to-mid 3549 deployment. View NVR4108HS-8P → DHI-NVR4216-16P-AI/ANZ — 16 Channel · 16 PoE 16-channel 4-Series WizSense AI NVR — room to grow into 16 cameras at full PoE, with AI smart search and human/vehicle filtering on every channel. View NVR4216-16P → DHI-NVR5216-16P-AI/ANZ — 16 Channel · Premium Step up to the 5-Series for higher bandwidth, faster playback and the ability to add TiOC 3.0 AcuPick cameras to the system later. Fully backward-compatible with the 3549. View NVR5216-16P → DHI-NVR5432-16P-AI/ANZ — 32 Channel · 4 HDD Bays 32-channel 1.5U NVR with 16 PoE and 4 HDD bays — for larger commercial sites, retail chains and multi-building campuses needing longer retention. View NVR5432-16P → Need help sizing? Browse the complete Dahua NVR range → or contact our Australian team for a tailored recommendation. Technical Specifications DH-IPC-HFW3549T1P-AS-PV-S3 · Full Specifications SKU DH-IPC-HFW3549T1P-AS-PV-S3 (White) · DH-IPC-HFW3549T1P-AS-PV-S3 (Black variant available) Camera Type 5MP Full-Colour Active Deterrence Fixed-Focal Bullet · WizSense 3 Series · TiOC 2.0 Image Sensor 1/2.7" Progressive Scan 5MP CMOS Max Resolution 2592 × 1944 (5MP) @ 20 fps · 2688 × 1520 (4MP) @ 25/30 fps Lens Type Fixed-focal, 2.8 mm · M12 mount (3.6 mm and 6 mm options also available) Maximum Aperture F1.0 Field of View (2.8 mm) H: 98° · V: 71° · D: 129° DORI (2.8 mm) Detect 67.4 m · Observe 27 m · Recognise 13.5 m · Identify 6.7 m Min. Illumination 0.003 lux @ F1.0 · 0 lux (Illuminator on) S/N Ratio > 56 dB Dynamic Range 120 dB True WDR Day & Night Colour / B&W Illumination 2 × Warm-Light LED · Up to 40 m (no IR LED — full-colour camera) Image Enhancement WDR · 3D NR · HLC · BLC · Scene Self-Adaptation · Smart Illumination · Image Rotation · Digital watermarking Active Deterrence Red/blue strobe lights · Built-in siren · 11 pre-loaded voice alarms + custom voice import Intelligent Video SMD Plus · IVS (Tripwire, Intrusion · human/vehicle classification) · Intelligent Search Video Compression H.265 · H.264 · H.264H · H.264B · MJPEG (sub-stream) · Smart H.265+ / Smart H.264+ Streaming 3 streams — Main 2592×1944 @ 20 fps · Sub 704×576 · Third 1920×1080 Video Bitrate H.264: 32 kbps – 8,192 kbps · H.265: 12 kbps – 8,192 kbps Audio Built-in microphone + speaker · PCM / G.711a / G.711Mu / G.726 / AAC / G.723 compression Audio I/O 1 audio in (RCA) · 1 audio out (RCA) Alarm I/O 1 alarm in (5 mA, 3–5 V DC) · 1 alarm out (300 mA, 12 V DC) IP Camera Protocol ONVIF Profile S/G/T · CGI · Milestone · Genetec · P2P Network Protocols IPv4/v6 · HTTP/HTTPS · TCP/UDP · RTP/RTSP/RTCP/RTMP · SMTP · FTP/SFTP · DHCP · DDNS · UPnP · NTP · ICMP · IGMP · NFS · SAMBA · PPPoE · SNMP · 802.1x Ethernet RJ-45 (10/100BASE-T) Edge Storage MicroSD up to 256 GB · NAS · FTP / SFTP · Dahua Cloud Weatherproof Rating IP67 Operating Temperature −40 °C to +60 °C · < 95% RH Power Source 12 V DC / PoE (IEEE 802.3af) · ±30% wide voltage Power Consumption Basic 2 W (12 V DC) / 2.6 W (PoE) · Max 7.5 W (12 V DC) / 8.8 W (PoE) Memory ROM 128 MB · RAM 512 MB Pan / Tilt / Rotation Pan 0°–360° · Tilt 0°–90° · Rotation 0°–360° Mobile App DMSS · Smart PSS · DSS (iOS & Android) Approvals CE-LVD (EN 62368-1) · CE-EMC 2014/30/EU · FCC Part 15 Subpart B Housing Metal + Plastic · White or Black Dimensions 288.4 × 94.4 × 84.7 mm (L × W × H) Weight 1.0 kg (net) · 1.23 kg (gross) Warranty 3-Year Australian Warranty (back-to-base) 3549T1P (TiOC 2.0) vs 3849T1 (TiOC 3.0) — Which TiOC Bullet Should You Choose? Both cameras are full-active-deterrence bullets in the same chassis with the same red/blue strobe, siren and voice-alarm chain. The deciding question is generation: do you need the latest AI engine and 4K resolution, or are 5MP, SMD Plus and full-colour night vision enough? The 3549T1P (TiOC 2.0) is the more affordable choice with full-colour warm-light illumination and proven WizSense AI. The 3849T1 (TiOC 3.0) adds 4K resolution, SMD 4.0, AcuPick AI compatibility, AI Coding, Smart Dual-Light (IR + warm) and a longer Identify range — at a higher price. Dahua 3549T1P TiOC 2.0 (5MP) vs 3849T1 TiOC 3.0 (8MP) — Both Bullets Feature DH-IPC-HFW3549T1P-AS-PV-S3 (this 5MP TiOC 2.0) DH-IPC-HFW3849T1-AS-PV-ANZ-S2 (8MP TiOC 3.0) Series Position TiOC 2.0 · WizSense 3 · Full-Colour TiOC 3.0 · WizSense 3 Max Resolution 5MP · 2592 × 1944 @ 20 fps (4MP @ 25/30 fps) 8MP · 3840 × 2160 (4K) @ 25/30 fps Image Sensor 1/2.7" CMOS 1/2.8" CMOS Lens (fixed) 2.8 mm · M12 2.8 mm · M12 Maximum Aperture F1.0 F1.0 FOV (2.8 mm) 98° H 106° H DORI Identify 6.7 m 9.1 m Night Vision Warm light only · 40 m (full-colour, no IR) IR 30 m + Warm light 30 m (Smart Dual-Light) Active Deterrence Yes — strobe + siren + 11 voice alarms + custom voice Yes — strobe + siren + custom voice broadcast Two-Way Audio Yes — built-in MIC + speaker Yes — dual MIC + speaker SMD Version SMD Plus SMD 4.0 (improved accuracy, longer range) AcuPick AI Search No Yes — with 5-Series NVR AI Coding (AI H.265/H.264) No — Smart H.265+ only Yes — ≥25% extra efficiency WDR 120 dB True WDR 120 dB True WDR MicroSD Up to 256 GB Up to 256 GB Power (Max PoE) 8.8 W 9.1 W Ingress Protection IP67 IP67 Operating Temperature −40 °C to +60 °C −40 °C to +60 °C Dimensions 288.4 × 94.4 × 84.7 mm 288.4 × 94.4 × 84.7 mm Net Weight 1.0 kg 1.0 kg Colour Options White & Black White & Black Australian Warranty 3 years back-to-base 3 years back-to-base Best For Value-focused TiOC installs where colour 24/7 matters more than 4K detail — residential frontages, shop entrances, tradie yards on a tighter budget. Premium deterrence with 4K detail, longer DORI Identify range, AcuPick AI search and the latest WizSense AI features. Compatible Mounts & Accessories Dahua PFA130-E Waterproof Junction Box Waterproof junction box for exposed outdoor bullet mounting on render, brick or weatherboard. View Dahua accessories → Dahua PFA152-E Pole Mount Heavy-duty pole bracket — the typical install partner for bullet cameras on fence posts, light poles and gate columns. View product → Dahua PFM900-E Integrated Mount Tester On-site display + power-test tool for commissioning bullet cameras from the ladder. Saves the trip down to the laptop. View Dahua accessories → Dahua PFM321D 12 V DC Power Adapter 1A power adapter for sites not running PoE — bench testing, retrofit installs into existing 12 V power runs. View Dahua accessories → LR1002-1ET/1EC Ethernet-over-Coax Extender Single-port long-reach EoC extender — repurpose existing coaxial cable runs to deliver Ethernet and PoE to this bullet camera. Useful in retrofit installs replacing analogue cameras. View Dahua accessories → WD Purple 256 GB Surveillance MicroSD Card Western Digital Purple — purpose-built for 24/7 surveillance read/write cycles, far longer endurance than consumer microSD cards. Maxes out the 3549T1P's 256 GB MicroSD ceiling. View WD Purple 256 GB → Frequently Asked Questions What does "TiOC 2.0" mean and how is it different from TiOC 3.0? TiOC = Three-in-One Camera: AI detection + visual deterrence (red/blue strobe) + audible deterrence (siren and voice) in a single unit. TiOC 2.0 uses SMD Plus AI and full-colour warm-light illumination. TiOC 3.0 (newer) upgrades to SMD 4.0, adds Smart Dual-Light (IR + warm), AI Coding and AcuPick compatibility. The 3549T1P is TiOC 2.0 — proven, full-colour, more affordable. Why pick the 5MP full-colour camera over an IR camera? Full-colour matters when you need to identify colour attributes at night — clothing, vehicle paint, hair colour, signage. IR cameras give you monochrome silhouettes; this full-colour camera gives you usable colour evidence around the clock. For situations where colour identification is critical (retail, forensic evidence, identifying intruders by their clothing), full-colour wins. Does the camera have IR LEDs as backup? No. The 3549T1P-AS-PV is a full-colour camera — its two on-board LEDs are warm-light only. At very low light, the camera relies on the F1.0 large aperture and Starlight sensor; when illumination is needed, the warm-light LED switches on. There's no IR fallback. Will the warm-light LED disturb neighbours? The warm-light LED switches on only when SMD Plus detects a real human or vehicle — not on every fox or possum. For residential sites near neighbours, this means the light only fires on genuine events. If you need pure silent IR monitoring, look at the 3866TP-ZAS-AUS IR bullet instead. Does it support AcuPick AI search? No. AcuPick is reserved for Dahua's newer TiOC 3.0 / AcuPick line-up. The 3549T1P uses SMD Plus and IVS, which work with any Dahua AI NVR for human/vehicle filtering and smart search. Will the camera deter intruders automatically? Yes. The TiOC active deterrence chain fires the instant SMD Plus confirms a human or vehicle inside the rule zone — strobe lights, siren and voice alarm all run on-camera, 24/7, without any operator, NVR command or mobile-app interaction. What is the difference between the White and Black versions? Specifications are identical. White and Black variants are available — choose Black for dark eaves, charcoal fascia and modern industrial aesthetics; White for traditional cream/render walls. Why does it record at 20 fps and not 25/30 fps at full 5MP? At full 5MP resolution (2592 × 1944), the camera records at 20 fps. If you need 25 or 30 fps, drop the resolution to 4MP (2688 × 1520) and the camera will deliver full motion. For surveillance applications, 20 fps at 5MP is more than sufficient — it's the typical trade-off across Dahua's 5MP line. Can I speak through the camera? Yes. The built-in microphone and speaker support two-way audio via the DMSS app or a compatible Dahua NVR — ideal for warning intruders, instructing couriers or speaking to family at the door. Will it keep recording if the NVR or internet goes down? Yes. The on-board MicroSD slot accepts cards up to 256 GB and records footage independently of the NVR. Is the camera suitable for Australian outdoor conditions? Yes. It is rated IP67 and −40 °C to +60 °C — covering every Australian climate from a Hobart winter to a Karratha summer. The metal-and-reinforced-plastic housing and ±30% wide-voltage tolerance also handle dirty mains power common on rural sites. Does it work with Hikvision NVRs or third-party VMS? Basic recording, streaming and motion work over ONVIF Profile S/G/T on most third-party NVRs and VMS platforms (Milestone, Genetec, Hanwha WAVE, ExacqVision, Blue Iris, Synology). However, TiOC deterrence, SMD Plus AI and two-way audio require a Dahua NVR or DMSS to be configured and triggered correctly. Downloads & Resources DH-IPC-HFW3549T1P-AS-PV-S3 Datasheet Dahua Bullet Quick Start Guide Dahua Bullet User Manual Order the Dahua DH-IPC-HFW3549T1P-AS-PV-S3 from CCTV Guru CCTV Guru is an authorised Australian reseller of Dahua TiOC network cameras. Order the 5MP TiOC 2.0 full-colour active deterrence bullet today in White or Black for fast Australia-wide dispatch, expert pre-sales advice, project pricing for larger rollouts and full local warranty support. For multi-camera projects, contact our Australian team for a tailored quote, NVR sizing and installation guidance — request a free quote or contact the team.

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