Description
DH-SD5A445GB-HNR
Dahua 4MP 45x Startlight IR Network PTZ Camera
Datasheet:
DH-SD5A445GB-HNR
Distinct and sophisticated, the black semicircular sphere discreetly observes from afar without attracting unnecessary attention. Equipped with a powerful optical zoom and precise pan, tilt, and zoom features, it offers a comprehensive solution for long-distance video surveillance of outdoor environments. Complemented by infrared illumination and Starlight Technology, this camera excels in addressing dark or low-light conditions. The series integrates a day and night mechanical IR cut filter, ensuring top-notch image quality in varying light settings throughout the day, along with True WDR for places affected by direct sunlight and glare.
- 1/2.8″ 4Megapixel STARVIS™ CMOS.
- 45x optical zoom.
- Starlight technology.
- Max. 25/30fps@4M.
- IR distance up to 150 m.
- Auto-tracking 3.0.
- Perimeter protection.
- Face detection.
- SMD 4.0.
- Quick Pick.
- IP67, IK10.
| Feature | Specification |
|---|---|
| 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 | 150 m (492.13 ft) |
| Illuminator On/Off Control | Zoom Prio / Manual / Smart IR / Off |
| Illuminator Number | 4 (IR) |
| Lens | |
| Focal Length | 3.95 mm – 177.75 mm |
| Max. Aperture | F1.6 – F4.95 |
| Field of View | H: 65.7° – 1.9° V: 39.4° – 1.1° D: 73.1° – 2.1° |
| Optical Zoom | 45× |
| Focus Control | Auto / Semi-Auto / Manual |
| Close Focus Distance | 0.1 m – 1 m (0.33 ft – 3.28 ft) |
| Iris Control | Auto / Manual |
| DORI Distance | Detect: 2451.7 m (8043.64 ft) Observe: 972.9 m (3191.93 ft) Recognise: 490.3 m (1608.60 ft) Identify: 245.2 m (804.46 ft) |
| PTZ | |
| Pan/Tilt Range | Pan: 0° to 360° endless Tilt: –15° to +90°, auto flip 180° |
| Manual Control Speed | Pan: 0.1° / s – 300° / s Tilt: 0.1° / s – 200° / s |
| Preset Speed | Pan: 400° / s Tilt: 300° / 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 Pelco-P / D (Auto recognition) |
| Intelligence | |
| IVS (Perimeter Protection) | Tripwire / Intrusion / Climbing fences / Loitering detection / Abandoned / Missing object / Fast moving / Parking detection / People gathering / Vehicle / Human alarm classification / Linkage tracking |
| Face Detection | Supports face detection, optimisation, tracking, capturing pictures, uploading high-quality face snapshots, and face enhancement. Supports attributes extraction: 6 attributes and 8 expressions: Gender, age, glasses, expressions (angry, sad, hate, scary, surprise, calm, happy and confused), mask, moustache. Supports face cut-out: Face, one-inch photo. Capturing strategies include real-time capturing, optimisation, and quality first. |
| Auto Tracking | Yes |
| SMD | Yes |
| Quick Pick | Yes |
| Video | |
| 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) / D1 (704 × 576) / VGA (640 × 480) / CIF (352 × 288) |
| Video 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 | H.264: 96 kbps – 14848 kbps H.265: 38 kbps – 8960 kbps |
| Day/Night | Auto (ICR) / Colour / B / W |
| BLC | Yes |
| WDR | 120 dB |
| HLC | Yes |
| White Balance | Auto / Indoor / Outdoor / ATW / 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 Stabilization | Electronic (EIS) |
| Defog | Electronic |
| Digital Zoom | 16× |
| Image Rotation | 180° |
| Privacy Masking | Up to 24 areas, with up to 8 areas in the same view |
| S/N Ratio | ≥ 55 dB |
| Audio | |
| Audio Compression | PCM / G.711a / G.711Mu / G.726 / MPEG2-Layer2 / G722.1 / G729 / G723 |
| Network | |
| Network Port | 1 × RJ-45 (10 / 100 Base-T) |
| Network Protocol | FTP / RTMP / IPv6 / Bonjour / IPv4 / DNS / RTCP / PPPoE / NTP / RTP / 802.1x / HTTPS / SNMP / TCP / IP / DDNS / UPnP / NFS / ICMP / UDP / IGMP / HTTP / SSL / DHCP / SMTP / Qos / RTSP / ARP |
| Interoperability | CGI / SDK / ONVIF (Profile S / G / T) / P2P |
| Streaming Method | Unicast / Multicast |
| User/Host | 20 (total bandwidth: 64 M) |
| Storage | Micro SD card (Up to 512 GB) / FTP / NAS |
| Browser | IE 9 and later versions <br> Chrome 41 and later versions <br> Firefox 50 and later versions <br> iOS 10 and later versions |
| Management Software | DSS / DMSS |
| Mobile Client | iOS / Android |
| Certification | |
| Certifications | CE: EN55032 / EN55024 / EN50130-4 FCC: Part 15 subpart B, ANSI C63.4-2014 UL: UL60950-1 + CAN / CSA 22.2, No.60950-1 |
| Port | |
| Audio Input | 1 channel |
| Audio Output | 1 channel |
| Alarm Linkage | Capture / Recording / Send email / Preset / Tour / Pattern / Alarm digital output |
| 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: 10 W Max: 22 W (illuminator on) |
| Environment | |
| Operating Temperature | –40 °C to +70 °C (–40 °F to +158 °F) |
| Operating Humidity | ≤ 95% (RH) |
| Protection | IP67 / IK10 / TVS 6000V lightning proof / Surge protection / Voltage transient protection |
| Structure | |
| Product Dimensions | 332 mm × Φ190 mm (13.07″ × Φ7.48″) |
| Net Weight | 4.7 kg (10.36 lb) |
| Gross Weight | 8.0 kg (17.64 lb) |
