| Model |
DS-2CV2Q21FD-IW |
| Camera |
| Image sensor |
1/2.8 inch Progressive Scan CMOS |
| Min. Illumination |
0.01Lux @ (F1.2, AGC ON), 0 Lux with IR |
| Shutter Speed |
1/3s to 1/100,000s |
| 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 |
| Pan/ Tilt |
Pan: 0°to 355°; Tilt: -10°to 90° |
| Compressions |
| Video |
H.264 |
| Video bit rate |
32 Kbps – 8 Mbps |
| Audio Compression |
G.711/ G.722.1/ G.726/ MP2L2/ PCM |
| Network |
| Network Storage |
Support Micro SD/SDHC/SDXC card, up to 128 GB local storage |
| Detection |
Motion Detection |
| Protocol |
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, RTP, RTSP, RTCP, NTP, UPnP, IGMP, QoS, IPv6, Bonjour, SMTP, 802.1x |
| Interface |
| Communication |
1 RJ45 10M/100M self-adaptive Ethernet port |
| On-board Storage |
Built-in microSD/SDHC/SDXC slot, up to 128 GB |
| Audio Interface |
1 build-in microphone, 1 build-in speaker |
| Wi-fi |
| Wireless Standards |
IEEE802.11b, 802.11g, 802.11n |
| Security |
64/128-bit WEP, WPA/WPA2, WPA-PSK/ WPA2-PSK, WPS |
| General |
| Power Supply |
5VDC ±10%, micro USB interface |
| Power Consumption |
Max. 7W |
| IR Range |
5m |
| Dimensions |
82.4 x 113.6 mm |
| Weight |
510g |