Thông số kỹ thuật
Model | DS-2CD2523G0-IWS |
Camera | |
Image Sensor | 1/2.7 inch Progressive Scan CMOS |
Min. Illumination | Color: 0.01 Lux @ (F1.2, AGC ON), 0.028 lux @(F2.0, AGC ON), 0 lux with IR |
Shutter Speed | 1/3 s to 1/100,000 s |
Slow Shutter | Yes |
Day & Night | IR Cut Filter |
Digital Noise Reduction | 3D DNR |
WDR | 120dB |
3-Axis Adjustment | Pan: -30° to +30°, tilt: 0° to 75°, rotate: 0° to 360° |
Lens | |
Focal length | 2.8/4/6 mm |
Aperture | F2.0 |
FOV | 2.8 mm: Horizontal field of view: 114°, Vertical field of view: 62°, Diagonal field of view: 135° 4 mm: Horizontal field of view: 86°, Vertical field of view: 46°, Diagonal field of view: 102° 6 mm: Horizontal field of view: 54°, Vertical field of view: 30°, Diagonal field of view: 62° |
Lens Mount | M12 |
IR | |
IR Range | Up to 10 m |
Wavelength | 850 nm |
Compression Standard | |
Video Compression | Main stream: H.265/H.264 Sub stream: H.265/H.264 /MJPEG Third stream: H.265/H.264 |
H.264 Type | Main Profile/High Profile |
H.264+ | Yes |
H.265 Type | Main Profile |
H.265+ | Yes |
Video Bit Rate | 32 Kbps to 16 Mbps |
Audio Compression | G722.1/G711ulaw/G711alaw/G726/MP2L2/PCM |
Audio Bit Rate | 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2) |
Smart Feature-set | |
Behavior Analysis | Line crossing detection, intrusion detection |
Face Detection | Yes |
Region of Interest | Support 1 fixed region for main stream and sub-stream separately |
Image | |
Max. Resolution | 1920 × 1080 |
Main Stream | 50Hz:25fps (1920 × 1080, 1280 × 960, 1280 × 720) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720) |
Sub Stream | 50Hz: 25fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240) |
Third Stream | 50Hz: 25fps (1920 × 1080, 1280 × 720, 640 × 360, 352 × 288) 60Hz: 30fps (1920 × 1080, 1280 × 720, 640 × 360, 352 × 240) |
Image Settings | Rotate mode, saturation, brightness, contrast, sharpness adjustable by client software or web browser |
Image Enhancement | BLC/3D DNR |
Day/Night Switch | Auto/Schedule/Day/Night/Triggered by Alarm In |
Network | |
Network Storage | Support Micro SD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR |
Alarm Trigger | Motion detection, video tampering, network disconnected, IP address conflict, HDD full, HDD error, illegal login |
Protocols | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, QoS, IPv6 |
General Function | One-key reset, anti-flicker, three streams, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter |
API | ONVIF (PROFILE S, PROFILE G), ISAPI |
Simultaneous Live View | Up to 6 channels |
User/Host | Up to 32 users 3 levels: Administrator, Operator and User |
Client | iVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500 |
Web Browser | IE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+ |
Interface | |
Audio | 2 Inputs: line in (3.5 mm) or mic in (built-in microphone), 1 Output: line out (3.5 mm), mono sound |
Alarm | 1 Input: Alarm in (3.5mm) 1 Output: Alarm out (3.5mm) |
Communication Interface | 1 RJ45 10M/100M self-adaptive Ethernet port |
On-board storage | Built-in MicroSD/SDHC/SDXC slot, up to 128G |
SVC | Support H.264 and H.265 encoding |
Wi-Fi | |
Wireless Standards | IEEE 802.11b/g/n |
Frequency Range | 2.412 GHz to 2.4835 GHz |
Channel Bandwidth | 20M/40M |
Protocols | 802.11b: DQPSK, DBPSK, CCK 802.11g/n: OFDM /64-QAM,16-QAM, QPSK, BPSK |
Security | WPA, WPA2 |
Transfer Rates | 11b: 11Mbps, 11g: 54Mbps, 11n: up to 150Mbps |
Wireless Range | 50 m |
Audio | |
Environment Noise Filtering | Yes |
Audio Sampling Rate | 16 kHz, 32kHz, 44.1kHz, 48kHz |
General | |
Operating Conditions | -30 °C to +60 °C (-22 °F to +140 °F), Humidity 95% or less (non-condensing) |
Power Supply | 12 VDC ± 25%, PoE (802.3af, class 3) |
Power Consumption and Current | 12 VDC, 0.7 A, max. 8.5W, Φ 5.5mm coaxial plug power PoE (802.3af, 36V to 57V), 0.3 A to 0.1 A, max. 10W |
Protection Level | IK08, IP66 |
Material | Front cover: plastic, Bottom base: metal |
Dimensions | Φ110 × 56.4 mm |
Weight | Camera: Approx. 400 g. |