| Camera | |
| Image Sensor: | 1/2.8" Progressive Scan CMOS |
| Min. Illumination: | 0.01Lux @ (F1.2, AGC ON), 0 Lux with IR |
| Shutter time: | 1/3 s to 1/100,000 s |
| Slow shutter: | Support |
| Lens: | 2.8 mm, horizontal field of view 105.8° |
| Lens Mount: | M12 |
| Day& Night: | IR cut filter with auto switch |
| Wide Dynamic Range: | Digital WDR |
| Digital noise reduction: | 3D DNR |
|
Compression Standard |
|
| Video Compression: | H.264 |
| H.264 code profile: | Baseline Profile/Main Profile |
| Video bit rate: | 32Kbps~8Mbps |
| Audio Compression: | G.711/G.722.1/G.726/MP2L2 |
| Audio bit rate: | 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-160Kbps(MP2L2) |
|
Image |
|
| Max. Image Resolution: | 1920 x 1080 |
| Sub Stream: | 50Hz: 25fps (1920 × 1080, 1280 ×720) |
| 60Hz: 30fps (1920 × 1080, 1280 ×720) | |
| Image Settings: | Rotate mode, Saturation, Brightness, Contrast adjustable by client software or web browser |
| BLC: | Yes, zone configurable |
| ROI: | Support 1 fixed region for each stream |
| Day/Night Switch: | Support auto/scheduled |
|
Network |
|
| Alarm Trigger: | Video tampering, alarm input, alarm output, network disconnected, IP address conflict, illegal login, HDD full, HDD error |
| Protocols: | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, RTP, RTSP, RTCP, NTP, UPnP, IGMP, QoS, IPv6, Bonjour, SMTP, 802.1x |
|
Interface |
|
| Audio: | Internal Microphone and Speaker |
| On-board storage: | Built-in Micro SD/SDHC/SDXC slot, up to 128 GB |
| Reset Button: | Yes |
|
Wi-Fi Specification (-W) |
|
| Wireless Standards: | IEEE802.11b, 802.11g, 802.11n |
| Frequency Range: | 2.4 GHz ~ 2.4835 GHz |
| Channel Bandwidth: | 20/40MHz Support |
| Transmission Rate: | 11b: 11Mbps |
| 11g: 54Mbps | |
| 11n: up to 150Mbps | |
| Wireless Range: | 50m(depend on environment) |
| Protocols: | 802.11b: CCK, QPSK, BPSK, 802.11g/n: OFDM |
|
General |
|
| Memory Card: | DS-2CV2Q21FD-IW: no memory card included |
| DS-2CV2Q21FD-IW/16G-T: includes a 16 GB memory card | |
| DS-2CV2Q21FD-IW/32G-T: includes a 32 GB memory card | |
| DS-2CV2Q21FD-IW/64G-T: includes a 64 GB memory card | |
| Operating Conditions: | -10°C ~ 40°C (14°F ~ 104°F), Humidity 95% or less (non-condensing) |
| Power Supply: | DC 5V ± 10 %, micro USB interface |
| Power Consumption: | Max. 7W |
| IR Range: | Up to 5 meters |
| Dimensions: | Φ 82.4 × 113.6 mm (Φ 3.25' × 4.47') |
| Weight: | Approx. 510g (1.12 lb) |
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