Dahua SD49425GB-HNR
4MP 25x Starlight IR Network PTZ Camera
> 1/2.8" STARVIS™ CMOS.
> 25x optical zoom.
> Starlight technology.
> Max. 25/30fps@4M.
> IR distance up to 100 m.
> Perimeter protection.
> Face detection.
> SMD 4.0.
> IP66.
Specifications:
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 | Color: 0.005 [email protected] B/W: 0.0005 [email protected] 0 [email protected] (IR light on) | |||
Illumination Distance | 100 m (328.08 ft) (IR) | |||
Illuminator On/Off Control | Zoom Prio; Manual; Auto; Off | |||
Illuminator Number | 4 (IR) | |||
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–0.5 m (0.33 ft–1.64 ft) | |||
Iris Control | Auto | |||
DORI Distance | Detect | Observe | Recognize | Identify |
2500 m (8208.10 ft) | 987.5 m (3239.83 ft) | 500 m (1640.42 ft) | 250 m (820.21 ft) | |
PTZ | ||||
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 | 5 | |||
Scan | 5 | |||
Power-off Memory | Yes | |||
Idle Motion | Pattern; Preset; Scan; Tour | |||
Intelligence | ||||
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 face detection, optimization, 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, mustache; Supports face cutout: Face, one-inch photo. Capturing strategies include real-time capturing, optimization, and quality first | |||
SMD | SMD4.0 | |||
Acupick | Uses deep learning algorithms and works with back-end devices to accurately match targets, such as people and motor vehicles, and search through live and recorded videos to quickly locate targets. | |||
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. | |||
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 × 576/704 × 480); CIF (352 × 288/352 × 240) | |||
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 | H264: 96–14,848 Kbps H265: 38–8,960 Kbps | |||
Day/Night | Auto (ICR)/Color/B/W | |||
BLC | Yes | |||
WDR | Yes | |||
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 can be set, 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 | RTMP; CGI; SDK; ONVIF (Profile S&G&T); P2P | |||
Streaming Method | Unicast/Multicast | |||
User/Host | 20 (total bandwidth: 64 M) | |||
Storage | Micro SD card (512 GB); FTP/SFTP; NAS | |||
Browser | IE 9 and later versions Chrome 41 and later versions Firefox 50 and later versions iOS 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 UL: UL62368-1 | |||
Port | ||||
Audio Input | 1 channel (LINE IN, bare wire) | |||
Audio Output | 1 channel (LINE OUT,bare wire) | |||
Alarm Linkage | Capture; recording; send email; preset; tour; pattern; alarm digital input | |||
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 | 12 VDC/3 A ± 10% PoE+ (802.3at) | |||
Power Consumption | Basic: 9 W Max.: 20 W (Illuminator+alarm+PTZ) | |||
Environment | ||||
Operating Temperature | –40 °C to +70 °C (–40 °F to +158 °F) | |||
Operating Humidity | ≤ 95% | |||
Storage Temperature | –40 °C to +70 °C (–40 °F to +158 °F) | |||
Storage Humidity | ≤ 95% | |||
Protection | IP66, TVS 6000 V lightning proof; surge protection; voltage transient protection | |||
Structure | ||||
Product Dimensions | 270.4 mm × Φ160 mm (10.65" × Φ6.30") | |||
Net Weight | 2.4 kg (5.29 lb) | |||
Gross Weight | 3.9 kg (8.60 lb) |
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Технически характеристики
Вид: | Управляеми камери (PTZ - Pan/Tilt/Zoom) |
---|---|
Външен монтаж: | Да |
Безжична: | Не |
IR Осветление: | Да |
Мрежова: | Да |
Разделителна способност, max: | 4MP |
Аудио: | Вход и Изход |
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