Dahua SD6C3425GB-HNR-A-PV1 4MP TIOC 2.0 IP 25X PTZ Camera IR 150m
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Vendor:
Dahua
Dahua SD6C3425GB-HNR-A-PV1 4MP TIOC 2.0 IP 25X PTZ Camera IR 150m
SKU: DH-SD6C3425GB-HNR-A-PV1
Description
- 4MP Resolution: 2560×1440 HD imaging with H.265+ compression.
- Active Deterrence System: Red/blue flashing lights + customizable voice alarms.
- 25x Optical Zoom: 5.4–135mm motorized lens for detailed long-range surveillance.
- Smart Dual Illuminators: Auto-switching IR (150m) and full-color lighting in low light.
- Two-way Audio: Built-in microphone and speaker for real-time communication.
- IP66 Weatherproof: Suitable for harsh outdoor environments.
Regular price
$1,509.20 AUD
Sale price
$1,509.20 AUD
Regular price
$1,226.00 AUD
Bulk Price$1,418.65 AUD
Save $90.55 AUD. 6% off $1,500+ · Auto at checkout
Delivery, warranty & returns · 3-year warranty · shipped from Australian stock
- Tracked delivery on every order. The tracking number is emailed as soon as it ships.
- Metro delivery: 2–4 business days. Regional areas may take longer. Free standard shipping over $300, flat $25 under.
- 3-year warranty on cameras and recorders, back-to-base, plus your Australian Consumer Law rights.
- 30-day returns on unopened items. Faulty on arrival? We cover return shipping.
- Genuine Australian stock. Never grey imports. Prices include GST.
In stock
Dahua SD6C3425GB-HNR-A-PV1 4MP TIOC 2.0 IP 25X PTZ Camera IR 150m
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All cameras, NVRs and DVRs come with a 3-year back-to-base manufacturer warranty covering defects in materials and workmanship, in addition to your rights under Australian Consumer Law. Hard drives and accessories are covered as set out in our Warranty Policy.
Standard shipping is free on all orders over $300 AUD, Australia-wide. Orders under $300 ship at a flat rate of $25, calculated at checkout. Tracking is included on every order.
You have 30 days from the day you receive your order to request a change-of-mind return. Items must be unopened, factory-sealed and in resalable condition. A 15% restocking fee applies and return postage is at your cost. Faulty or incorrectly supplied items are different: we cover the return shipping and refund or replace at no charge. Read the full Return & Refund Policy.
Metro delivery usually takes 2–4 business days after dispatch, and regional areas may take longer. You'll receive a tracking number by email as soon as your order leaves the warehouse.
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01Overview
What the DH-SD6C3425GB-HNR-A-PV1 is
Lens: 2.8mm.
Color options: White or Black.
Note: Please indicate your choice in your order message.
The Dahua DH-SD6C3425GB-HNR-A-PV1 is a 4MP PTZ camera designed for wide-area surveillance with sharp clarity in extreme low-light conditions.
Equipped with 25x optical zoom, Smart Dual Illuminators, and Active Deterrence featuring red/blue warning lights and voice alarms.
See it in action
What the DH-SD6C3425GB-HNR-A-PV1 features actually look like
Representative illustrations of how each key feature performs in a real scene.
4MP Ultra HD
4MP captures roughly twice the detail of standard 1080p.
Dual-Light Night Vision
Combines infrared with a warm spotlight so it can light a scene in colour at night rather than relying on black-and-white alone — clearer, more useful footage when there's something to see.
Full Color Night Vision
Unlike plain black-and-white night vision, this camera can capture colour after dark — so you can pick out the actual colour of a car, a jacket or a bag, detail that grey infrared footage loses.
False Alarm Reduction
Filtering helps separate real activity from harmless movement like rain, leaves or pets, so you get fewer pointless notifications and the alerts that matter stand out.
Human/Vehicle Detection
Smart detection focuses on people and vehicles and can ignore things like swaying branches, rain or small animals — helping cut down false alerts and making the right moments easier to find.
Blue/Red Strobe
When activity is detected after dark, the camera can flash a bright red-and-blue strobe to warn intruders they've been seen — active deterrence, not just a recording for later.
02Engineering
DH-SD6C3425GB-HNR-A-PV1 specifications
- 4MP Resolution: Delivers high-definition 2560 × 1440 video for clear surveillance.
- Active Deterrence: Combines red/blue flashing warning lights with customizable voice alarms to deter intruders.
- Smart Dual Light Technology: Automatically switches between IR (150m range) and white light illumination for optimal night imaging.
- H.265+ Compression: Enables efficient video encoding for bandwidth and storage savings.
- Built-in LED & Mic: Features integrated microphone and speaker enabling two-way talk functionality.
- Two-Way Audio: Supports real-time communication through built-in speaker and mic.
- IP66 Weather Resistance: Ensures reliable outdoor operation in harsh environments.
- WizSense AI Detection: Focuses on human and vehicle targets using deep learning to reduce false alarms.
- Auto Tracking: Automatically follows and maintains focus on moving subjects.
- Starlight Technology: Provides vivid colour imaging in extreme low-light conditions (0.005 Lux).
- Active Deterrence: Combines red/blue flashing warning lights with customizable voice alarms to deter intruders.
- Smart Dual Light Technology: Automatically switches between IR (150m range) and white light illumination for optimal night imaging.
- H.265+ Compression: Enables efficient video encoding for bandwidth and storage savings.
- Built-in LED & Mic: Features integrated microphone and speaker enabling two-way talk functionality.
- Two-Way Audio: Supports real-time communication through built-in speaker and mic.
- IP66 Weather Resistance: Ensures reliable outdoor operation in harsh environments.
- WizSense AI Detection: Focuses on human and vehicle targets using deep learning to reduce false alarms.
- Auto Tracking: Automatically follows and maintains focus on moving subjects.
- Starlight Technology: Provides vivid colour imaging in extreme low-light conditions (0.005 Lux).
03Full datasheet
Detailed specifications
Camera & Image
| Feature | Detail |
|---|---|
| Image Sensor | 1/2.8" CMOS |
| Pixel | 4 MP |
| Max. Resolution | 2560 (H) × 1440 (V) |
| Electronic Shutter Speed | 1/1 s–1/30,000 s |
| ROM | 4 GB |
| RAM | 1 GB |
| Min. Illumination | Color: 0.005 lux@F1.6; B/W: 0.0005 lux@F1.6; 0 lux (IR light on) |
| Day/Night | Auto (ICR); Color; B/W |
| BLC | Yes |
| WDR | 120 dB |
| HLC | Yes |
| White Balance | Auto; manual; tracking; indoor; outdoor; outdoor auto; sodium lamp; sodium lamp auto |
| Gain Control | Auto; manual |
| Noise Reduction | 2D NR; 3D NR |
| Motion Detection | Yes |
| Region of Interest (RoI) | Yes |
| Image Stabilization | EIS |
| Defog | Electric |
| Digital Zoom | 16× |
| Privacy Masking | Up to 24 areas can be set, with up to 8 areas in the same view; supports multiple colors and mosaic blocks |
| S/N Ratio | ≥ 55 dB |
Lens & Distance
| Feature | Detail |
|---|---|
| Focal Length | 4.8 mm–120 mm |
| Max. Aperture | F1.6–F3.5 |
| Field of View | H: 55.8°–2.9°; V: 31.6°–1.6° ; D: 63.7°–3.3° |
| Optical Zoom | 25× |
| Focus Control | Auto; semi-auto; manual |
| Close Focus Distance | 0.8 m–5.0 m (2.62 ft–16.40 ft) |
| Iris Control | Auto; manual |
| DORI Distance | Detect 1,655 m (5,429.79 ft); Observe 653 m (2,142.39 ft); Recognize 331 m (1,085.96 ft); Identify 165 m (541.34 ft) |
| Pan Range | 0° to 360° endless |
| Tilt Range | –20° to +90°, auto flip 180° |
| Manual Control Speed | Pan: 0.1°/s–160°/s; Tilt: 0.1°/s–60°/s |
| Preset Speed | Pan: 240°/s; Tilt: 150°/s |
| Preset | 300 |
| Tour | 8 (up to 32 presets per tour) |
| Pattern | 5 |
| Scan | 5 |
| Power-off Memory | Yes |
| Idle Motion | Preset; Tour; Pattern; Scanning |
| PTZ Protocol | DH-SD; Pelco-P/D (auto recognition) |
Night Vision
| Feature | Detail |
|---|---|
| Illumination Distance | 150 m (492.13 ft) (IR); 50 m (164.04 ft) (white light) |
| Illuminator Number | 2 (IR light); 2 (dual light fusion) |
Video
| Feature | Detail |
|---|---|
| Video Compression | Smart H.265+; H.265; Smart H.264+; H.264B; H.264H; MJPEG |
| Streaming Capability | 3 streams |
| Resolution | 4M (2560 × 1440); 3M (2048 × 1536); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288) |
| Video Frame Rate | Main stream: 4M/3M/1080p/1.3M/720p (1–25/30 fps); Sub stream 1: D1/CIF (1–25/30 fps); Sub stream 2: 1080p/1.3M/720p (1–25/30 fps) |
| Bit Rate Control | CBR; VBR |
| Video Bit Rate | Default resolution of the main stream: H264: 2816 kbps–8192 kbps; H265: 1024 kbps–7936 kbps |
Audio
| Feature | Detail |
|---|---|
| Audio Compression | G.711a; G.711Mu; G.726; G722.1; G.729; MPEG2-Layer2; G723; PCM |
AI & Deep Learning
| Feature | Detail |
|---|---|
| Video Metadata | Support human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction. |
| IVS (Perimeter Protection) | Tripwire and intrusion. Support alarm triggering by target types (human and vehicle). Support filtering false alarms caused by animals, rustling leaves, bright lights, etc. |
| Face Detection | Yes |
| SMD | Yes |
| Auto Tracking | Yes |
| Light Warning | Red and blue warning light; Flash duration: 5 s–30 s; Flash frequency: High, medium, low |
| Sound Warning | Sound warning alarm: Customizable |
Network & Storage
| Feature | Detail |
|---|---|
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; SSL; QoS; FTP; UPnP; ICMP; SNMP; SNMP v1/v2c/v3 (MIB-2); IGMP; ARP; RTCP; RTP; PPPoE; IP Filter; RTMP; Bonjour; TCP; SMB; NFS |
| User/Host | 20 (total bandwidth: 64 M) |
| Interoperability | ONVIF (Profile S&G&T) |
| Storage | FTP; Micro SD card (256 GB); NAS |
| Browser | IE 7 and later versions; Chrome 42 and earlier versions; Firefox 52 and earlier versions; Safari |
| Management Software | Smart PSS; DSS; DMSS; Easy4ip; IVSS; player; configtool; NVR; Smart Player |
| Mobile Client | iOS; Android; iPhone; iPad; Windows Phone |
Event & Alarm
| Feature | Detail |
|---|---|
| Alarm Linkage | Capture; preset; tour; pattern; recording; alarm digital input; send email |
| Alarm Event | Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection |
Interface
| Feature | Detail |
|---|---|
| Network Port | RJ-45 (10/100 Base-T) |
| Audio Input | 1 (LINE IN; bare wire) |
| Audio Output | 1 channel (LINE OUT, bare wire; built-in speaker (mutually exclusive)) |
| Alarm Input | 2-ch, digital input (0–5 VDC) |
| Alarm Output | 1-ch |
General & Environment
| Feature | Detail |
|---|---|
| Power Supply | 24 VDC, 2.5 A (± 25%) (included); PoE+ (802.3at) |
| Power Consumption | Basic: 13 W; Max.: 23 W (illuminator + red and blue warning light+speaker + PTZ working) |
| Operating Temperature | –40 °C to + 70 °C (–40 °F to + 158 °F) |
| Operating Humidity | ≤ 95% |
| Protection | IP66; TVS 6000 V lightning proof; surge protection; voltage transient protection |
| Casing | ADC12 |
| Product Dimensions | 325.3 mm × Φ202.0 mm (12.81" × Φ7.95") (H × D) |
| Net Weight | 4.6 kg (10.14 lb) |
| Gross Weight | 9.1 kg (20.06 lb) |
| Certifications | CE: EN55032/EN55024/EN50130-4 | FCC: Part15 subpartB, ANSI C63.4-2014 |
| Camera & Image — Image Sensor | 1/2.8" CMOS |
|---|---|
| Camera & Image — Pixel | 4 MP |
| Camera & Image — Max. Resolution | 2560 (H) × 1440 (V) |
| Camera & Image — Electronic Shutter Speed | 1/1 s–1/30,000 s |
| Camera & Image — ROM | 4 GB |
| Camera & Image — RAM | 1 GB |
| Camera & Image — Min. Illumination | Color: 0.005 lux@F1.6; B/W: 0.0005 lux@F1.6; 0 lux (IR light on) |
| Camera & Image — Day/Night | Auto (ICR); Color; B/W |
| Camera & Image — BLC | Yes |
| Camera & Image — WDR | 120 dB |
| Camera & Image — HLC | Yes |
| Camera & Image — White Balance | Auto; manual; tracking; indoor; outdoor; outdoor auto; sodium lamp; sodium lamp auto |
| Camera & Image — Gain Control | Auto; manual |
| Camera & Image — Noise Reduction | 2D NR; 3D NR |
| Camera & Image — Motion Detection | Yes |
| Camera & Image — Region of Interest (RoI) | Yes |
| Camera & Image — Image Stabilization | EIS |
| Camera & Image — Defog | Electric |
| Camera & Image — Digital Zoom | 16× |
| Camera & Image — Privacy Masking | Up to 24 areas can be set, with up to 8 areas in the same view; supports multiple colors and mosaic blocks |
| Camera & Image — S/N Ratio | ≥ 55 dB |
| Lens & Distance — Focal Length | 4.8 mm–120 mm |
| Lens & Distance — Max. Aperture | F1.6–F3.5 |
| Lens & Distance — Field of View | H: 55.8°–2.9°; V: 31.6°–1.6° ; D: 63.7°–3.3° |
| Lens & Distance — Optical Zoom | 25× |
| Lens & Distance — Focus Control | Auto; semi-auto; manual |
| Lens & Distance — Close Focus Distance | 0.8 m–5.0 m (2.62 ft–16.40 ft) |
| Lens & Distance — Iris Control | Auto; manual |
| Lens & Distance — DORI Distance | Detect 1,655 m (5,429.79 ft); Observe 653 m (2,142.39 ft); Recognize 331 m (1,085.96 ft); Identify 165 m (541.34 ft) |
| Lens & Distance — Pan Range | 0° to 360° endless |
| Lens & Distance — Tilt Range | –20° to +90°, auto flip 180° |
| Lens & Distance — Manual Control Speed | Pan: 0.1°/s–160°/s; Tilt: 0.1°/s–60°/s |
| Lens & Distance — Preset Speed | Pan: 240°/s; Tilt: 150°/s |
| Lens & Distance — Preset | 300 |
| Lens & Distance — Tour | 8 (up to 32 presets per tour) |
| Lens & Distance — Pattern | 5 |
| Lens & Distance — Scan | 5 |
| Lens & Distance — Power-off Memory | Yes |
| Lens & Distance — Idle Motion | Preset; Tour; Pattern; Scanning |
| Lens & Distance — PTZ Protocol | DH-SD; Pelco-P/D (auto recognition) |
| Night Vision — Illumination Distance | 150 m (492.13 ft) (IR); 50 m (164.04 ft) (white light) |
| Night Vision — Illuminator Number | 2 (IR light); 2 (dual light fusion) |
| Video — Video Compression | Smart H.265+; H.265; Smart H.264+; H.264B; H.264H; MJPEG |
| Video — Streaming Capability | 3 streams |
| Video — Resolution | 4M (2560 × 1440); 3M (2048 × 1536); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288) |
| Video — Video Frame Rate | Main stream: 4M/3M/1080p/1.3M/720p (1–25/30 fps); Sub stream 1: D1/CIF (1–25/30 fps); Sub stream 2: 1080p/1.3M/720p (1–25/30 fps) |
| Video — Bit Rate Control | CBR; VBR |
| Video — Video Bit Rate | Default resolution of the main stream: H264: 2816 kbps–8192 kbps; H265: 1024 kbps–7936 kbps |
| Audio — Audio Compression | G.711a; G.711Mu; G.726; G722.1; G.729; MPEG2-Layer2; G723; PCM |
| AI & Deep Learning — Video Metadata | Support human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction. |
| AI & Deep Learning — IVS (Perimeter Protection) | Tripwire and intrusion. Support alarm triggering by target types (human and vehicle). Support filtering false alarms caused by animals, rustling leaves, bright lights, etc. |
| AI & Deep Learning — Face Detection | Yes |
| AI & Deep Learning — SMD | Yes |
| AI & Deep Learning — Auto Tracking | Yes |
| AI & Deep Learning — Light Warning | Red and blue warning light; Flash duration: 5 s–30 s; Flash frequency: High, medium, low |
| AI & Deep Learning — Sound Warning | Sound warning alarm: Customizable |
| Network & Storage — Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; SSL; QoS; FTP; UPnP; ICMP; SNMP; SNMP v1/v2c/v3 (MIB-2); IGMP; ARP; RTCP; RTP; PPPoE; IP Filter; RTMP; Bonjour; TCP; SMB; NFS |
| Network & Storage — User/Host | 20 (total bandwidth: 64 M) |
| Network & Storage — Interoperability | ONVIF (Profile S&G&T) |
| Network & Storage — Storage | FTP; Micro SD card (256 GB); NAS |
| Network & Storage — Browser | IE 7 and later versions; Chrome 42 and earlier versions; Firefox 52 and earlier versions; Safari |
| Network & Storage — Management Software | Smart PSS; DSS; DMSS; Easy4ip; IVSS; player; configtool; NVR; Smart Player |
| Network & Storage — Mobile Client | iOS; Android; iPhone; iPad; Windows Phone |
| Event & Alarm — Alarm Linkage | Capture; preset; tour; pattern; recording; alarm digital input; send email |
| Event & Alarm — Alarm Event | Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection |
| Interface — Network Port | RJ-45 (10/100 Base-T) |
| Interface — Audio Input | 1 (LINE IN; bare wire) |
| Interface — Audio Output | 1 channel (LINE OUT, bare wire; built-in speaker (mutually exclusive)) |
| Interface — Alarm Input | 2-ch, digital input (0–5 VDC) |
| Interface — Alarm Output | 1-ch |
| General & Environment — Power Supply | 24 VDC, 2.5 A (± 25%) (included); PoE+ (802.3at) |
| General & Environment — Power Consumption | Basic: 13 W; Max.: 23 W (illuminator + red and blue warning light+speaker + PTZ working) |
| General & Environment — Operating Temperature | –40 °C to + 70 °C (–40 °F to + 158 °F) |
| General & Environment — Operating Humidity | ≤ 95% |
| General & Environment — Protection | IP66; TVS 6000 V lightning proof; surge protection; voltage transient protection |
| General & Environment — Casing | ADC12 |
| General & Environment — Product Dimensions | 325.3 mm × Φ202.0 mm (12.81" × Φ7.95") (H × D) |
| General & Environment — Net Weight | 4.6 kg (10.14 lb) |
| General & Environment — Gross Weight | 9.1 kg (20.06 lb) |
| General & Environment — Certifications | CE: EN55032/EN55024/EN50130-4 | FCC: Part15 subpartB, ANSI C63.4-2014 |
04Why choose this
Built for the way you actually use the DH-SD6C3425GB-HNR-A-PV1
150 m IR Range
The longest IR range in Dahua's WizSense PTZ lineup. Covers highways, large compounds, and open fields.
Smart Dual Light
IR and warm light switch automatically. Colour footage when a target is detected.
Auto-Tracking and Patrol
Follows moving targets automatically. Up to 300 presets and scheduled patrol routes.
IP66 with Lightning Protection
Heavy-duty construction. TVS 6000V surge protection for exposed outdoor positions.
05Where it fits
Right at home in these scenarios
Highway or Major Road
150 m IR illuminates approaching vehicles. 25× zoom reads plates. Strobe and siren can be triggered on zone intrusion.
Large Industrial Compound
Speed dome covers the full perimeter. Auto-tracking follows workers or intruders. TiOC deters trespassers.
Stadium or Event Venue
Patrol routes cover all entry points. Zoom into specific incidents. Siren warns off troublemakers.
Large Rural Property
150 m IR reaches across paddocks and yards. Smart dual light gives colour footage when animals or people are detected.
06Setup
Installation & setup
-
01
What's in the Box
- Dahua SD6C3425GB-HNR-A-PV1 PTZ Camera × 1
- Wall mount bracket × 1
- Quick Start Guide × 1
-
02
Installation Requirements
- Power: PoE++ (Hi-PoE) or 24V AC. High power draw due to the large IR array and PTZ motor.
- Cable: Cat5e or Cat6, max 100 m for PoE++. Use shielded cable near power lines.
- Mounting: Pole or wall mount. Heavy camera — about 5–6 kg. Use rated brackets.
- Height: 6–10 m for best zoom and IR performance.
-
03
App Setup
- Download DMSS app (iOS or Android). Create an account.
- Power the camera. Wait about 2 minutes.
- Add by QR code or serial number.
- Set auto-tracking, patrol routes, and TiOC deterrence rules.
08Questions
Frequently asked about the DH-SD6C3425GB-HNR-A-PV1
Q.01
Does it need Hi-PoE?
Yes. This is a large speed dome drawing significant power. Standard PoE and PoE+ are not enough.
Q.02
How does it compare to the Hikvision DS-2DF8442IXS?
Both are long-range PTZs. The Hikvision has 42× zoom and 400 m IR. The Dahua has 25× zoom but adds TiOC deterrence (siren + strobe). Choose based on whether you need more zoom or active deterrence.
Q.03
Does it have a speaker?
Yes. Built-in mic and speaker for two-way talk and voice alarms.
Q.04
What is the warm light range?
Warm light extends to about 50 m. Beyond that, it uses IR only.
Q.05
What NVR is recommended?
A Dahua NVR or recorder with Hi-PoE ports, or use a separate Hi-PoE injector.
Buying from Smarket
Is your Hikvision, Dahua, HiLook and TP-Link VIGI stock genuine Australian stock?
Yes, 100%. Every Hikvision, Dahua, HiLook and TP-Link VIGI product we sell is a genuine Australian-market model sourced through Australian supply chains — never grey imports. That means factory-sealed units, Australian-region firmware that works with the official apps out of the box, and a full 3-year local warranty.
How long does delivery take?
Metro delivery usually takes 2–4 business days after dispatch, and regional areas may take longer. You'll receive a tracking number by email as soon as your order leaves the warehouse.
How much is shipping?
Standard shipping is free on all orders over $300 AUD, Australia-wide. Orders under $300 ship at a flat rate of $25, calculated at checkout. Tracking is included on every order.
What warranty do you offer?
All cameras, NVRs and DVRs come with a 3-year back-to-base manufacturer warranty covering defects in materials and workmanship, in addition to your rights under Australian Consumer Law. Hard drives and accessories are covered as set out in our Warranty Policy.
What is your return policy?
You have 30 days from the day you receive your order to request a change-of-mind return. Items must be unopened, factory-sealed and in resalable condition. A 15% restocking fee applies and return postage is at your cost. Faulty or incorrectly supplied items are different: we cover the return shipping and refund or replace at no charge. Read the full Return & Refund Policy.
Do you offer installation?
We can connect you with licensed installers in Sydney and Melbourne. Installation typically starts from around $200 per camera depending on cable runs and site conditions. Email sales@smarket.com.au with your address and camera count for a quote.