SD49825GB-HNR is an 8MP Starlight IR network PTZ camera built to deliver sharp, high-resolution imaging combined with strong optical reach for medium-to-large surveillance areas. With 25x optical zoom and excellent low-light performance, this camera suits parking lots, warehouse yards, and commercial perimeters that need clear detail without the reach of a 45x or 40x model.
The SD49825GB-HNR captures 3840×2160 (4K) resolution through a 1/2.8″ CMOS sensor, with a 5mm–125mm zoom lens delivering a DORI detection distance of 2,161m and an identify range of 216m. Starlight low-light technology delivers 0.005 lux performance in color mode, dropping to a full 0 lux with the IR illuminator active, which extends visibility up to 100m for reliable 24/7 monitoring.
Intelligence on the SD49825GB-HNR includes a comprehensive IVS perimeter protection suite covering tripwire, intrusion, fence crossing, loitering, abandoned/missing object detection, fast-moving object alerts, parking detection, and people gathering, backed by deep learning-based human and vehicle classification that reduces false alarms.
Face detection is a particular strength here, supporting simultaneous capture of up to 32 faces along with attribute extraction covering 6 attributes and 8 expressions — including gender, age, glasses, and mask detection. The camera supports up to 5 face databases, batch or individual registration, and face comparison against up to 10,000 stored faces, making it a strong fit for access monitoring and identity verification applications.
SMD 4.0 provides accurate motion filtering, while Auto Patrol automatically triggers the PTZ to move toward a detected target’s location and begin patrol coverage based on preset points whenever an IVS rule fires — keeping unmonitored areas covered without manual operator intervention.
PTZ performance includes endless 360° pan rotation, -15° to +90° tilt with auto-flip, and speeds up to 240°/s pan and 200°/s tilt, giving the camera fast, responsive coverage for a mid-sized surveillance area. It supports 300 presets, 8 tours, 5 patterns, and 5 scan modes for flexible automated monitoring.
Built for outdoor durability, the SD49825GB-HNR carries IP66 protection along with TVS 6000V lightning and surge resistance, operating across a -40°C to +70°C temperature range. Power comes via 12VDC or PoE (802.3at), with video compression through Smart H.265+/H.264+ codecs for efficient bandwidth management despite 4K recording.
For mid-range surveillance projects that need 4K clarity, strong face detection, and reliable night vision without the cost of a longer-zoom PTZ, the SD49825GB-HNR delivers a well-balanced feature set.
SD49825GB-HNR Camera
| Feature | Specification |
| Image Sensor | 1/2.8″ CMOS |
| Pixel | 8 MP |
| Max. Resolution | 3840 (H) × 2160 (V) |
| ROM | 4 GB |
| RAM | 1 GB |
| Electronic Shutter Speed | 1/1 s–1/30,000 s |
| Scanning System | Progressive |
| Min. Illumination |
• Color: 0.005 lux@F1.6
• B/W: 0.0005 lux@F1.6
• 0 lux@F1.6 (IR light on)
|
| Illumination Distance | 100 m (328.08 ft) (IR) |
| Illuminator On/Off Control | Zoom Prio; Manual; Smart IR; Off |
| Illuminator Number | 4 (IR) |
SD49825GB-HNR Lens
| Feature | Specification |
| Focal Length | 5 mm–125 mm |
| Max. Aperture | F1.6–F3.6 |
| Field of View |
• H: 53.1°–3.4°
• V: 30.4°–1.9°
• D: 59.3°–3.9°
|
| Optical Zoom | 25× |
| Focus Control | Auto; semi-auto; manual |
| Close Focus Distance | 0.1 m–1.5 m (0.33 ft–4.92 ft) |
| Iris Control | Auto; manual |
| DORI Distance |
• Detect: 2,161.4 m (7,091.21 ft)
• Observe: 864.6 m (2,836.61 ft)
• Recognize: 432.3 m (1,418.30 ft)
• Identify: 216.1 m (708.99 ft)
|
SD49825GB-HNR PTZ
| Feature | Specification |
| Pan/Tilt Range | Pan: 0° to 360° endless; Tilt: –15° to +90° (auto flip 180°) |
| Manual Control Speed | Pan: 0.1°–200°/s; Tilt: 0.1°–120°/s |
| Preset Speed | Pan: 240°/s; Tilt: 200°/s |
| Preset | 300 |
| Tour | 8 (up to 32 presets per tour) |
| Pattern / Scan | 5 patterns; 5 scans |
| Power-off Memory | Yes |
| Idle Motion | Pattern; Preset; Scan; Tour |
| PTZ Protocol | DH-SD; Pelco-P/D (Auto recognition) |
SD49825GB-HNR Intelligence & Analytics
| Feature | Specification |
| IVS (Perimeter Protection) | Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification |
| Face Detection | Supports detection, optimization, tracking, snapshot capturing, and enhancement; extracts 6 attributes and 8 expressions (angry, sad, hate, scary, surprise, calm, happy, confused); supports face cutout (face, one-inch photo); strategies include real-time, optimization, and quality-first |
| Face Recognition | Supports up to 5 face databases; registers persons individually or in batches; configurable face similarity; compares against up to 10,000 faces |
| SMD | SMD 4.0 |
| Auto Patrol | Triggers IVS rule when a target is detected to rotate camera to target position and patrol based on presets |
SD49825GB-HNR Video
| Feature | Specification |
| Video Compression | H.264H; H.264B; Smart H.265+; H.264; H.265; MJPEG (Sub Stream); Smart H.264+ |
| Streaming Capability | 3 streams |
| Resolution | 4K (3840 × 2160); 4M (2560 × 1440); 3M (2048 × 1536); 3M (2304 × 1296); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576 / 704 × 480); VGA (640 × 480); CIF (352 × 288 / 352 × 240) |
| Video Frame Rate |
• Main stream: 4K/4M/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/CIF (1–25/30 fps)
|
| Bit Rate Control | CBR / VBR |
| Video Bit Rate |
• H.264: 3,328 kbps–8,192 kbps
• H.265: 1,280 kbps–8,192 kbps
|
| Day/Night | Auto (ICR) / Color / B/W |
| BLC / HLC / WDR | BLC: Yes; HLC: Yes; DWDR |
| White Balance | Auto; indoor; outdoor; ATW; manual; sodium lamp; natural light; street lamp |
| Gain Control | Auto; manual |
| Noise Reduction | 2D NR; 3D NR |
| Image Enhancements | Motion Detection, Region of Interest (RoI), Electronic Defog, 16× Digital Zoom, 180° Image Rotation |
| Privacy Masking | Up to 24 areas (up to 8 areas in the same view) |
| S/N Ratio | ≥ 55 dB |
SD49825GB-HNR Audio
| Feature | Specification |
| Audio Compression | PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; G723 |
SD49825GB-HNR Network
| Feature | Specification |
| 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 | RTMP; CGI; SDK; ONVIF (Profile S&G&T); P2P |
| Streaming Method | Unicast / Multicast |
| User / Host | 20 (total bandwidth: 64 M) |
| Edge Storage | Micro SD card (up to 512 GB); FTP/SFTP; NAS |
| Browser | IE 9+, Chrome 41+, Firefox 50+, iOS 10+ |
| Management Software | DSS Pro; DMSS |
| Mobile Client | iOS; Android |
SD49825GB-HNR Ports & Alarms
| Feature | Specification |
| Audio Input | 1 channel |
| Audio Output | 1 channel |
| Alarm I/O | 2 / 1 |
| Audio I/O | 1 / 1 |
| Alarm Linkage | Capture; recording; send email; preset; tour; pattern; alarm digital input |
| Alarm Event | Motion/Tampering detection; audio detection; network disconnection; IP conflict; memory card state/space detection |
SD49825GB-HNR Power
| Feature | Specification |
| Power Supply | 12 VDC, 3 A ± 10% / PoE+ (802.3at) |
| Power Consumption |
• Basic: 9.8 W
• Max.: 20 W (Illuminator + alarm + PTZ)
|
SD49825GB-HNR Environment & Structure
| Feature | Specification |
| Operating Temperature | –40 °C to +70 °C (–40 °F to +158 °F) |
| Operating Humidity | ≤ 95% (RH) |
| Storage Temperature | –40 °C to +70 °C (–40 °F to +158 °F) |
| Storage Humidity | ≤ 95% (RH) |
| Protection Rating | IP66; TVS 6000 V lightning proof; surge protection; voltage transient protection |
| Product Dimensions | 270.4 mm × Φ160 mm (10.65″ × Φ6.30″) |
| Weight |
Net: 2.4 kg (5.29 lb)
Gross: 3.9 kg (8.60 lb)
|
SD49825GB-HNR Certification
| Feature | Specification |
| 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, ANSI C63.4
• UL: UL62368-1
|
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