Camera IP Cube 2MP DS-2CV2U21FD-IW(B) đàm thoại 2 chiều, hồng ngoại 10m hỗ trợ wifi
- DS-2CV2U21FD-IW(B)
Thông số kỹ thuật Camera IP Cube hồng ngoại không dây 2.0 Megapixel HIKVISION DS-2CV2U21FD-IW(B)
- Cảm biến hình ảnh: 1/2.7 inch Progressive scan CMOS.
- Độ phân giải camera ip: 2.0 Megapixel.
- Ống kính: 2.8mm.
- Góc quan sát: 105.8º.
- Tầm quan sát hồng ngoại: 10 mét.
- Chức năng chống ngược sáng kỹ thuật số.
- Tích hợp Micro, loa đàm thoại 2 chiều.
- Chức năng giảm nhiễu 3D DNR.
- Chức năng quan sát ngày đêm ICR.
- Hỗ trợ kết nối Wi-fi.
- Hỗ trợ thẻ nhớ lên đến 256GB.
- Mobile Monitoring via Hik-Connect.
- Dễ dàng giám sát qua điện thoại di động, iPad, iPhone…
- Phần mềm giám sát và tên miền miễn phí…
- Nguồn điện: 5VDC ± 10%, cổng micro USB.
|
Camera |
|
|
Image Sensor |
1/2.8" Progressive Scan CMOS |
|
Min. Illumination |
0.01Lux @ (F1.2, AGC ON), 0 Lux with IR |
|
Shutter Speed |
1/3 s to 1/100,000 s |
|
Slow Shutter |
Support |
|
Iris |
F2.0 |
|
Lens |
2.8mm, horizontal field of view 105.8° |
|
Lens Mount |
M12 |
|
Day &Night |
IR cut filter with auto switch |
|
DNR |
3D DNR |
|
Wide Dynamic Range |
Digital WDR |
|
Compression Standard |
|
|
Video Compression |
Main stream: H.264 Sub stream: H.264 |
|
H.264 Type |
Baseline Profile/Main Profile |
|
Video Bit Rate |
32 Kbps – 8 Mbps |
|
Audio Compression |
G.711/G.722.1/G.726/MP2L2/PCM |
|
Audio Bit Rate |
64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-160Kbps(MP2L2) |
|
Image |
|
|
Max. Resolution |
1920 × 1080 |
|
Main Stream Max. Frame Rate |
50Hz: 25fps (1920 × 1080, 1280 ×720) 60Hz: 30fps (1920 × 1080, 1280 ×720) |
|
Sub Stream Max. Frame Rate |
50Hz: 25fps (704 × 576, 352 × 288, 640 × 480, 320 × 240) 60Hz: 30fps (704 × 480, 352 × 240, 640 × 480, 320 × 240) |
|
Image Settings |
Brightness, saturation, sharpness, contrast are adjustable via client software |
|
Day/Night Switch |
Support auto/scheduled |
|
Backlight Compensation |
Support, zone optional |
|
Region of Interest |
Support 1 fixed region for each stream |
|
Audio |
|
|
Environment Noise Filter |
Support |
|
Audio Input/Output |
Support mono soundtrack |
|
Audio Sampling Rate |
Max. 16 kHz |
|
Network |
|
|
Network Storage |
Support microSD/SDHC/SDXC card, up to 128 GB local storage |
|
Detection |
Motion Detection |
|
Alarm Trigger |
Video Tampering Alarm, HDD Full, HDD Error, Network Disconnected, IP Address Conflicted, Illegal Login |
|
Protocols |
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, RTP, RTSP, RTCP, NTP, UPnP, IGMP, QoS, IPv6, Bonjour, SMTP, 802.1x |
|
Standard |
ISAPI |
|
General Function |
One-key reset, Anti-flicker, Heartbeat, Mirror, Password Protection, Privacy Mask, Watermark |
|
Interface |
|
|
On-board Storage |
Built-in Micro SD/SDHC/SDXC slot, up to 128 GB |
|
Audio Interface |
1 build-in microphone, 1 build-in speaker |
|
Reset |
Yes |
|
Wi-Fi |
|
|
Wireless Standards |
IEEE802.11b, 802.11g, 802.11n |
|
Frequency Range |
2.4 GHz - 2.4835 GHz |
|
Channel Bandwidth |
20/40MHz Support |
|
Protocols |
802.11b: CCK, QPSK, BPSK, 802.11g/n: OFDM |
|
Security |
64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS |
|
Transfer Rates |
11b: 11Mbps, 11g: 54Mbps, 11n: up to 150Mbps |
|
Wireless Range |
50 meters (The performance varies based on actual environment) |
|
General |
|
|
Operating Conditions |
-10 °C to 40°C (14 °F to 104 °F), Humidity 95% or less (non-condensing) |
|
Power Supply |
|
|
Current |
Max. 0.9A |
|
Power Consumption |
Max. 4.5W |
|
IR Range |
Up to 10 meters |
|
Material |
Plastic |
|
Memory Card |
DS-2CV2U21FD-IW: no memory card included DS-2CV2U21FD-IW/16G-T: includes a 16 GB memory card DS-2CV2U21FD-IW/32G-T: includes a 32 GB memory card DS-2CV2U21FD-IW/64G-T: includes a 64 GB memory card |
|
Dimensions |
Φ 64 × 106.9 mm (Φ 2.52'' × 4.21'') |
|
Weight |
115 g (0.25 lbs) |
Hình ảnh Camera IP Cube 2MP DS-2CV2U21FD-IW(B) đàm thoại 2 chiều, hồng ngoại 10m hỗ trợ wifi
