{"product_id":"dahua-dh-sd6c3425gb-hnr-a-pv1-4mp-wizsense-tioc-pro-ai-ptz-25x-zoom-150m-ir","title":"Dahua DH-SD6C3425GB-HNR-A-PV1 — 4 MP 25× Optical Zoom Pro AI TiOC Network PTZ Camera WizSense (6-Series, 150 m IR + Active Deterrence)","description":"\u003cdiv class=\"cg-premium-wrap\"\u003e\n\u003cspan class=\"cg-badge cg-badge--desktop\"\u003eWizSense PTZ TiOC · 4 MP · 25× Zoom · Active Deterrence · 150 m IR\u003c\/span\u003e\u003cspan class=\"cg-badge cg-badge--mobile\"\u003eDahua WizSense TiOC PTZ · 25× Zoom\u003c\/span\u003e\u003ch2\u003eDahua DH-SD6C3425GB-HNR-A-PV1 — 4 MP 25× Optical Zoom Pro AI TiOC Network PTZ Camera WizSense (6-Series, 150 m IR + Active Deterrence)\u003c\/h2\u003e\n\u003cp\u003eThe Dahua \u003cstrong\u003eDH-SD6C3425GB-HNR-A-PV1\u003c\/strong\u003e is the 6-Series flagship WizSense PTZ with \u003cstrong\u003eTiOC Active Deterrence\u003c\/strong\u003e — combining a project-grade 4 MP Starlight PTZ with red\/blue strobe warning lights, a 50 m white-light supplement and a customisable voice alarm in one chassis. Built around a 1\/2.8\" CMOS sensor capturing 2560 × 1440 (4 MP) at 25\/30 fps. The \u003cstrong\u003e25× optical zoom lens\u003c\/strong\u003e (5–125 mm motorised vari-focal, F1.6–F3.6) delivers a wide 52° field at the wide end down to a tight 3° pull at full zoom — identification-grade reach at well over 150 m. \u003cstrong\u003eDual-light fusion\u003c\/strong\u003e — two 150 m IR LEDs paired with two 50 m white-light LEDs — lets the camera switch seamlessly between stealth IR and full-colour active deterrence. WizSense Pro AI runs Auto Tracking 3.0, SMD 4.0, AcuPick attribute search, face detection with attributes, video metadata capture, construction safety detection (helmet\/uniform) and the full perimeter protection IVS suite with human\/vehicle classification. \u003cstrong\u003eRed\/blue police-style warning lights\u003c\/strong\u003e activate on AI alarm; customisable voice prompts deter intruders. The metal housing is IP66 sealed across an alpine −40 °C to +70 °C operating range with TVS 6000 V surge protection. Pan-tilt-zoom controlled via DMSS, Dahua DSS or any ONVIF VMS. Built for project-grade Australian deployments where active deterrence matters — carparks, council reserves, sports fields, council CCTV programs, freight yards, transport corridors, large retail and high-risk perimeter sites. Backed by a \u003cstrong\u003e3-year Australian warranty\u003c\/strong\u003e through CCTV Guru. SKU SD6C3425 series.\u003c\/p\u003e\n\u003cdiv class=\"cg-trust-strip cg-trust-strip--dark\"\u003e\n\u003cdiv class=\"cg-trust-item\"\u003e\u003cdiv class=\"cg-trust-title\" style=\"white-space:nowrap\"\u003e3-Year AU Warranty\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"cg-trust-item\"\u003e\u003cdiv class=\"cg-trust-title\" style=\"white-space:nowrap\"\u003eFast AU-Wide Shipping\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"cg-trust-item\"\u003e\u003cdiv class=\"cg-trust-title\" style=\"white-space:nowrap\"\u003eAU Tech Support\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhy Choose the Dahua SD6C3425GB-HNR-A-PV1 TiOC Pro AI PTZ\u003c\/h2\u003e\n\u003cdiv class=\"cg-feature-grid\"\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eTiOC Active Deterrence on a PTZ\u003c\/h3\u003e\n\u003cp\u003eRed\/blue police-style strobe lights plus customisable voice alarm trigger automatically when WizSense classifies a human or vehicle inside a protected zone — not passive recording, active prevention.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003e25× Optical Zoom — ANPR-Grade Reach\u003c\/h3\u003e\n\u003cp\u003e5–125 mm motorised vari-focal optical zoom resolves licence plates and faces at well over 150 m. Wide-to-tight surveillance from a single PTZ install.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003e150 m IR + 50 m White Light\u003c\/h3\u003e\n\u003cp\u003eDual-light fusion — two 150 m IR LEDs paired with two 50 m white-light LEDs. Stealth IR at idle, full-colour white light on alarm. Configurable 5–30 second flash pattern.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eAuto Tracking 3.0 + Full IVS Suite\u003c\/h3\u003e\n\u003cp\u003eWizSense Auto Tracking 3.0 locks on people and vehicles automatically. Full IVS: tripwire, intrusion, crossing fence, loitering, abandoned\/missing object, fast moving, parking, people gathering — all with human\/vehicle classification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eVideo Metadata + Construction Safety\u003c\/h3\u003e\n\u003cp\u003eVehicle metadata capture (10 attributes), face attributes (6 + 8 expressions), human attributes and construction safety detection (helmet\/uniform compliance) — on-camera.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eAlpine-Rated IP66 Metal Housing\u003c\/h3\u003e\n\u003cp\u003e−40 °C to +70 °C operating range, IP66 sealed, TVS 6000 V surge protection — built for harsh outdoor Australian sites, tropical or alpine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eImportant Install Note\u003c\/h2\u003e\n\u003cp\u003eThis is a full project-grade PTZ — pan-tilt-zoom controlled via DMSS, Dahua DSS or any third-party ONVIF VMS. Power supply requires either the supplied \u003cstrong\u003e24 VDC 2.5 A PSU\u003c\/strong\u003e or \u003cstrong\u003ePoE+ (802.3at)\u003c\/strong\u003e — not standard 802.3af. The TiOC active-deterrence settings (red\/blue strobe pattern, voice prompt content) are fully configurable via DMSS. Best mounted high (pole or building-corner, 6–10 m above ground) for unobstructed sight lines and effective deterrence projection. For end-to-end AI workflow including AcuPick attribute search, pair with a Dahua 5-Series AcuPick AI NVR.\u003c\/p\u003e\n\u003ch2\u003eAI \u0026amp; Smart Detection\u003c\/h2\u003e\n\u003cdiv class=\"cg-feature-grid\"\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eAuto Tracking 3.0\u003c\/h3\u003e\n\u003cp\u003eWizSense automatic pan-tilt-zoom follow for people and vehicles — locks on and tracks the target across the scene.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003ePerimeter Protection (Full IVS)\u003c\/h3\u003e\n\u003cp\u003eTripwire, intrusion, crossing fence, loitering, abandoned\/missing object, fast moving, parking, people gathering — all with human\/vehicle classification and linkage tracking.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eAcuPick + SMD 4.0\u003c\/h3\u003e\n\u003cp\u003eAcuPick attribute search via Dahua AcuPick NVR — search recorded video by clothing colour, vehicle type. SMD 4.0 motion classification for humans and vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eFace \u0026amp; Video Metadata\u003c\/h3\u003e\n\u003cp\u003eFace detection with 6 attributes + 8 expressions. Video metadata: 10 vehicle attributes (type, colour, brand, etc.), human attributes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eConstruction Safety Detection\u003c\/h3\u003e\n\u003cp\u003eOn-camera detection of helmet and uniform compliance — for construction sites, mine sites and WHS-regulated industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eAuto Patrol + Privacy Masking\u003c\/h3\u003e\n\u003cp\u003e300 presets, 8 tours (up to 32 presets per tour), 5 patterns, 5 scans with privacy masking for sensitive zones.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"cg-spec-section\"\u003e\n\u003cdiv class=\"cg-spec-section__title\"\u003eCamera, Sensor \u0026amp; Optical Zoom\u003c\/div\u003e\n\u003cdiv class=\"cg-table-wrap\"\u003e\u003ctable class=\"cg-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDH-SD6C3425GB-HNR-A-PV1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eNetwork PTZ TiOC (SD6 chassis)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImage Sensor\u003c\/td\u003e\n\u003ctd\u003e1\/2.8\" CMOS Starlight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Resolution\u003c\/td\u003e\n\u003ctd\u003e2560 × 1440 (4 MP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Rate\u003c\/td\u003e\n\u003ctd\u003e4 MP @ 25\/30 fps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWDR\u003c\/td\u003e\n\u003ctd\u003eYes (true WDR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\/N Ratio\u003c\/td\u003e\n\u003ctd\u003e≥ 55 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDay \/ Night\u003c\/td\u003e\n\u003ctd\u003eAuto (ICR) \/ Colour \/ B\u0026amp;W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Zoom\u003c\/td\u003e\n\u003ctd\u003e25× (16× digital)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e5–125 mm motorised vari-focal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAperture\u003c\/td\u003e\n\u003ctd\u003eF1.6 – F3.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField of View\u003c\/td\u003e\n\u003ctd\u003eH: 52° – 3° · V: 40° – 2°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIR Illumination\u003c\/td\u003e\n\u003ctd\u003eUp to 150 m (2 IR LEDs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWhite Light Illumination\u003c\/td\u003e\n\u003ctd\u003eUp to 50 m (2 white LEDs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDual-Light Fusion\u003c\/td\u003e\n\u003ctd\u003eYes — IR + white light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-spec-section\"\u003e\n\u003cdiv class=\"cg-spec-section__title\"\u003eTiOC Active Deterrence\u003c\/div\u003e\n\u003cdiv class=\"cg-table-wrap\"\u003e\u003ctable class=\"cg-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRed\/Blue Strobe\u003c\/td\u003e\n\u003ctd\u003eYes · configurable 5–30 sec flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Frequency\u003c\/td\u003e\n\u003ctd\u003eHigh \/ medium \/ low\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWhite Light Range\u003c\/td\u003e\n\u003ctd\u003eUp to 50 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Alarm\u003c\/td\u003e\n\u003ctd\u003eCustomisable sound alarm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in Speaker\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-spec-section\"\u003e\n\u003cdiv class=\"cg-spec-section__title\"\u003ePTZ Performance\u003c\/div\u003e\n\u003cdiv class=\"cg-table-wrap\"\u003e\u003ctable class=\"cg-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePan Range\u003c\/td\u003e\n\u003ctd\u003e0°–360° endless continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTilt Range\u003c\/td\u003e\n\u003ctd\u003e−20° to +90° (auto flip 180°)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePan Speed\u003c\/td\u003e\n\u003ctd\u003e0°\/s – 300°\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTilt Speed\u003c\/td\u003e\n\u003ctd\u003e0°\/s – 100°\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePresets\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTours\u003c\/td\u003e\n\u003ctd\u003e8 (up to 32 presets per tour)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePatterns\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScans\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocol\u003c\/td\u003e\n\u003ctd\u003eDH-SD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-spec-section\"\u003e\n\u003cdiv class=\"cg-spec-section__title\"\u003ePro AI, Audio \u0026amp; Network\u003c\/div\u003e\n\u003cdiv class=\"cg-table-wrap\"\u003e\u003ctable class=\"cg-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAI Engine\u003c\/td\u003e\n\u003ctd\u003eWizSense PTZ (6-Series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuto Tracking\u003c\/td\u003e\n\u003ctd\u003eAuto Tracking 3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIVS\u003c\/td\u003e\n\u003ctd\u003eTripwire · intrusion · crossing fence · loitering · abandoned\/missing object · fast moving · parking · people gathering (human\/vehicle classification · linkage tracking)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSMD\u003c\/td\u003e\n\u003ctd\u003eSMD 4.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAcuPick\u003c\/td\u003e\n\u003ctd\u003eYes (with Dahua AcuPick NVR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFace Detection\u003c\/td\u003e\n\u003ctd\u003eYes · 6 attributes + 8 expressions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo Metadata\u003c\/td\u003e\n\u003ctd\u003eVehicle (10 attributes) · face · human\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction Safety\u003c\/td\u003e\n\u003ctd\u003eHelmet · uniform detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio I\/O\u003c\/td\u003e\n\u003ctd\u003e1 in \/ 1 out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm I\/O\u003c\/td\u003e\n\u003ctd\u003e2 in \/ 1 out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in Speaker\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Port\u003c\/td\u003e\n\u003ctd\u003eRJ-45 (10\/100 Base-T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInteroperability\u003c\/td\u003e\n\u003ctd\u003eONVIF (Profile S, G, T) · CGI · SDK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003eMicro SD up to 512 GB · FTP\/SFTP · NAS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMobile Client\u003c\/td\u003e\n\u003ctd\u003eDMSS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-spec-section\"\u003e\n\u003cdiv class=\"cg-spec-section__title\"\u003ePower, Environment \u0026amp; Build\u003c\/div\u003e\n\u003cdiv class=\"cg-table-wrap\"\u003e\u003ctable class=\"cg-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e24 VDC \/ 2.5 A (included) or PoE+ (802.3at)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBasic 13 W · Max 23 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e−40 °C to +70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e≤ 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Protection\u003c\/td\u003e\n\u003ctd\u003eTVS 6000 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCasing\u003c\/td\u003e\n\u003ctd\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE · FCC · RCM (AU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAustralian Warranty\u003c\/td\u003e\n\u003ctd\u003e3 Years (via CCTV Guru)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cdiv class=\"cg-feature-grid\"\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eCarparks \u0026amp; Council Reserves\u003c\/h3\u003e\n\u003cp\u003e25× zoom + red\/blue strobe deterrent on intruders. One TiOC PTZ replaces 4–6 fixed cameras + strobe lights.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eSports Fields \u0026amp; Town Centres\u003c\/h3\u003e\n\u003cp\u003eWide-area situational awareness with PTZ tracking + voice warnings for after-hours trespass.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eFreight Yards \u0026amp; Mine Sites\u003c\/h3\u003e\n\u003cp\u003eLong-range 150 m IR + construction safety detection (helmet\/uniform compliance) for WHS-regulated sites.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eCouncil CCTV \u0026amp; Public Spaces\u003c\/h3\u003e\n\u003cp\u003eActive deterrence with customisable voice prompts — not passive recording, real-time prevention.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eRecommended NVR Pairings\u003c\/h2\u003e\n\u003cdiv class=\"cg-feature-grid\"\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eDahua DHI-NVR5216-16P-AI\/ANZ\u003c\/h3\u003e\n\u003cp\u003e5-Series AcuPick NVR · 16 channels · 16 PoE+ ports.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cctvguru.com.au\/products\/dahua-16-channels-ai-nvr-dhi-nvr5216-16p-ai-anz-1u-16poe-2hdd-wizsense-network-video-recorder\"\u003eView Dahua NVR5216-16P-AI →\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eDahua DHI-NVR5432-AI\/ANZ\u003c\/h3\u003e\n\u003cp\u003e5-Series AcuPick NVR · 32 channels · 4 HDD bays.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cctvguru.com.au\/products\/dahua-32-channels-wizsense-ai-nvr-without-hdd-dhi-nvr5432-ai-anz\"\u003eView Dahua NVR5432-AI →\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eDahua DHI-NVR5208-8P-AI\/ANZ\u003c\/h3\u003e\n\u003cp\u003e5-Series AcuPick NVR · 8 channels · 8 PoE+ ports.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cctvguru.com.au\/products\/dahua-dhi-nvr5208-8p-ai-nvr-recorder-ai-surveillance-solution\"\u003eView Dahua NVR5208-8P-AI →\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-feature-card\"\u003e\n\u003ch3\u003eDahua DHI-NVR4216-16P-AI\/ANZ\u003c\/h3\u003e\n\u003cp\u003e4-Series WizSense AI NVR · 16 channels · 16 PoE ports.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cctvguru.com.au\/products\/dahua-16ch-4k-smart-ai-nvr-dhi-nvr4216-16p-ai-anz\"\u003eView Dahua NVR4216-16P-AI →\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"cg-faq-grid\"\u003e\n\u003cdiv class=\"cg-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is TiOC active deterrence?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRed\/blue police-style strobe lights + 50 m white light + customisable voice alarm that activates automatically when WizSense AI classifies a human or vehicle in a protected zone — not just passive recording.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill standard PoE run it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo — requires PoE+ (802.3at) or the supplied 24 VDC 2.5 A power supply. Standard 802.3af is not sufficient.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eAuto Tracking 3.0?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWizSense automatic pan-tilt-zoom follow for people and vehicles — the PTZ locks on and tracks the target across the scene.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eNumber plate reading?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAt 25× optical zoom, licence plates are readable at well over 150 m under daylight; for ANPR-grade workflow at high speed, pair with a dedicated Dahua ANPR camera.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eIR range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 150 m IR + 50 m white light. Dual-light fusion auto-switches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction safety detection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes — on-camera detection of helmet and uniform compliance for WHS-regulated industrial sites.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eThird-party VMS?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes — ONVIF Profile S, G, T. AI features (AcuPick, attribute search) only work end-to-end on Dahua AI NVRs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e−40 °C to +70 °C — full alpine and tropical Australia rated.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003ePrivacy zones \u0026amp; sensitive areas?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes — the PTZ supports multiple configurable privacy masks for windows, neighbouring properties or restricted zones.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cg-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eMobile viewing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes — DMSS app with full PTZ control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cdiv class=\"cg-download-row\"\u003e\n\u003ca class=\"cg-btn-dark\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/SD6C3425GB-HNR-A-PV1_S0_datasheet_20250111.pdf?v=1782294819\" target=\"_blank\" rel=\"noopener\"\u003eDH-SD6C3425GB-HNR-A-PV1 Datasheet\u003c\/a\u003e\u003ca class=\"cg-btn-light\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/Installation_Guide_V1.0.0_47cced95-31ec-424b-adcf-66056690ed21.pdf?v=1782294890\" target=\"_blank\" rel=\"noopener\"\u003eDahua PTZ Camera Quick Start Guide\u003c\/a\u003e\u003ca class=\"cg-btn-light\" href=\"https:\/\/materialfile.dahuasecurity.com\/uploads\/cpq\/86385\/user_manual\/Dahua_Network_Speed_Dome_PTZ_Camera_Web_5.0_User_s_Manual_V1.2.1.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDahua PTZ Camera User Manual (Web 5.0)\u003c\/a\u003e\u003ca class=\"cg-btn-light\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/Network_Speed_Dome___PTZ_Camera_Installation_Manual_V1.0.1.pdf?v=1782294817\" target=\"_blank\" rel=\"noopener\"\u003eDahua PTZ Camera Operational Manual\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch2\u003eOrder Your Dahua SD6C3425GB-HNR-A-PV1 from CCTV Guru\u003c\/h2\u003e\n\u003cp\u003eThis is a project-grade TiOC PTZ — please contact our Australian team to discuss site design, mounting, networking, NVR sizing and active-deterrence configuration. We are authorised Australian Dahua resellers, hold stock locally, and back every 6-Series PTZ with a 3-year Australian warranty and Australian-based tech support. Phone, email or live chat us through \u003ca href=\"https:\/\/cctvguru.com.au\/pages\/contact\"\u003ecctvguru.com.au\/pages\/contact\u003c\/a\u003e — most enquiries answered the same business day.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dahua","offers":[{"title":"Default Title","offer_id":49892850467045,"sku":"DH-SD6C3425GB-HNR-A-PV1","price":999.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/dahua-dh-sd6c3425gb-hnr-a-pv1-4mp-wizsense-tioc-ptz-active-deterrence-hero.webp?v=1782295196","url":"https:\/\/cctvguru.com.au\/products\/dahua-dh-sd6c3425gb-hnr-a-pv1-4mp-wizsense-tioc-pro-ai-ptz-25x-zoom-150m-ir","provider":"CCTV Guru","version":"1.0","type":"link"}