Description
DH-SD6C3425GB-HNR-A-PV1
Dahua 4MP 25x Starlight TiOC Network PTZ Camera
Datasheet:
DH-SD6C3425GB-HNR-A-PV1
- 1/2.8″ 4Megapixel STARVIS™ CMOS.
- 25× optical zoom.
- Starlight technology.
- Max. 25/30 fps@4MP.
- IR distance up to 150 m.
- Perimeter protection.
- Face detection.
- Full-colour illuminator; red and blue warning light.
- Auto tracking 3.0
| Specification | Details |
|---|---|
| Camera | |
| Image Sensor | 1 / 2.8″ CMOS |
| Pixel | 4 MP |
| Max. Resolution | 2560 (H) × 1440 (V) |
| ROM | 4 GB |
| RAM | 1 GB |
| Electronic Shutter Speed | 1 / 1 s – 1 / 30,000 s |
| Scanning System | Progressive |
| Min. Illumination | Colour: 0.005 lux @ F1.6 B / W: 0.0005 lux @ F1.6 0 lux (IR light on) |
| Illumination Distance | 50 m (white light) 150 m (IR) |
| Illuminator Control | Zoom Prio; Manual; Smart IR; Off |
| Illuminator Number | 2 (IR) 2 (Dual light fusion) |
| Lens | |
| Focal Length | 5 mm – 125 mm |
| Max. Aperture | F1.6 – F3.6 |
| Field of View | H: 51.9° – 3.0° V: 39.7° – 2.2° D: 63.1° – 3.7° |
| Optical Zoom | 25× |
| Focus Control | Auto; Semi-auto; Manual |
| Close Focus Distance | 0.1 m – 1.5 m |
| Iris Control | Auto; Manual |
| DORI Distance | Detect: 2500 m Observe: 987.5 m Recognise: 500 m Identify: 250 m |
| PTZ | |
| Pan / Tilt Range | Pan: 0° to 360° endless Tilt: –20° to +90°, Auto Flip 180° |
| Manual Control Speed | Pan: 0° / s – 300° / s Tilt: 0° / s – 100° / s |
| Preset Speed | Pan: 0° / s – 300° / s Tilt: 0° / s – 100° / s |
| Preset | 300 |
| Tour | 8 (up to 32 presets per tour) |
| Pattern | 5 |
| Scan | 5 |
| Power-off Memory | Yes |
| Idle Motion | Pattern; Preset; Scan; Tour |
| PTZ Protocol | DH-SD |
| Intelligence | |
| Video Metadata | Detects motor / non-motor vehicles, faces, and human bodies. Performs tracking, snapshots, and attribute extraction for up to 10 vehicle attributes. |
| IVS (Perimeter Protection) | Tripwire; Intrusion; Crossing Fence Detection; Loitering; Abandoned / Missing Object; Fast Moving; Parking Detection; People Gathering; Alarm Classification; Linkage Tracking |
| Face Detection | Face bounding box, snapshots, enhancement, attribute detection (6 attributes, 8 expressions), cutout options, and customisable methods (e.g., real-time or quality-first capturing). |
| Construction Detection | Detects helmet colours (6 types) and work uniform compliance. Alerts for uniform attributes, masks, shoe covers, and presence. Supports libraries with up to 1,000 images. |
| Auto Tracking | Yes |
| SMD | SMD 4.0 |
| Acupick | Deep learning-powered search for people / vehicles in live or recorded footage. |
| Auto Patrol | It triggers the IVS rule when a target is detected and makes the camera link with the PTZ to rotate to the position of the target and patrol based on its presets |
| Active Deterrence | |
| Light Warning | Red and blue warning light. They can be configured to flash for 5 to 30 seconds with a high, medium or low frequency. |
| Sound Warning | Customisable sound alarm |
| Video | |
| Compression | H.264H / H.264B / Smart H.265+ / H.264 / H.265 / MJPEG (Sub Stream) / Smart H.264+ |
| Streaming Capability | 3 streams |
| Resolution | 4M (2560 × 1440); 3M (2048 × 1536); 3M (2304 × 1296); 1080p (1920 × 1080); 720p (1280 × 720); 1.3M (1280 × 960); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240) |
| Frame Rate | Main stream: 4M / 3M / 1080p / 1.3M / 720p @ (1 – 25 / 30 fps) Sub stream 1: D1 / VGA / CIF @ (1 – 25 / 30 fps) Sub stream 2: 1080p / 1.3M / 720p @ (1 – 25 / 30 fps) |
| Bit Rate Control | CBR / VBR |
| Video Bit Rate | H264: 96 kbps – 14848 kbps H265: 38 kbps – 8960 kbps |
| Day / Night | Auto (ICR) / Colour / B / W |
| BLC | Yes |
| WDR | Yes |
| HLC | Yes |
| White Balance | Auto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp |
| Gain Control | Auto; manual |
| Noise Reduction | 2D NR; 3D NR |
| Motion Detection | Yes |
| Region of Interest (RoI) | Yes |
| Image Stabilisation | Electronic (EIS) |
| Defog | Electronic |
| Digital Zoom | 16x |
| Image Rotation | 180° |
| Privacy Masking | Up to 24 areas can be set, with up to 8 areas in the same view; multiple colours available |
| S / N Ratio | ≥55 dB |
| Audio | |
| Audio Compression | PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; G723 |
| Network | |
| Network Port | RJ-45 (10 / 100 Base-T) |
| Network Protocol | FTP; RTMP; IPv6; Bonjour; IPv4; DNS; RTCP; PPPoE; NTP; RTP; 8 02.1x; HTTPS; SNMP; TCP / IP; DDNS; UPnP; NFS; ICMP; UDP; IG MP; HTTP; SSL; DHCP; SMTP; Qos; RTSP; ARP |
| Interoperability | CGI; SDK; ONVIF (Profile S & G & T) |
| Streaming Method | Unicast / Multicast |
| User / Host | 20 (total bandwidth: 64 M) |
| Storage | FTP / SFTP; Micro SD card (512 GB); NAS |
| Browser | IE 9 and later versions Chrome 41 and later versions Firefox 50 and later versions Safari 10 and later versions |
| Management Software | DSS; DMSS |
| Mobile Client | iOS; Android |
| Certification | |
| Certifications | CE-EMC: EN 55032; EN 61000 – 3 – 3; EN 61000 – 3 – 2; EN 50130 – 4; EN 55035 CE-LVD: EN 62368 – 1 FCC: 47 CFR FCC Part15, Subpart B, NSI C63.4 |
| Port | |
| Audio Input | 1 channel |
| Audio Output | 1 channel |
| Alarm Linkage | Capture; recording; send email; preset; tour; pattern; alarm digital input; audio; warning light |
| Alarm Event | Motion / tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection |
| Alarm I / O | 2 / 1 |
| Audio I / O | 1 /1 |
| Power | |
| Power Supply | 24 VDC / 2.5 A ± 25% PoE+ (802.3at) |
| Power Consumption | Basic: 13 W Max.: 23 W (illuminator + warning light + speaker + PTZ) |
| Environment | |
| Operating Temperature | –40 °C to +70 °C |
| Operating Humidity | ≤95% |
| Protection | IP66; TVS 6000 V lightning proof; Surge Protection |
| Structure | |
| Product Dimensions | 325.3 mm × Φ202.0 mm (12.81″ × Φ7.95″) |
| Net Weight | 4.6 kg |
| Gross Weight | 7.13 kg |
