| 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: |
| |
2.8mm, 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 |
| Main Stream: |
| |
50Hz: 25fps (1920 × 1080, 1280 ×720)
60Hz: 30fps (1920 × 1080, 1280 ×720) |
| Image Settings: |
| |
Rotate Mode, Saturation, Brightness, Contrast, Sharpness 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 |
| General Function: |
| |
One-key reset, Anti-flicker, Heartbeat, Mirror, Password Protection, Privacy Mask, Watermark |
| 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-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 |
| Operating Conditions: |
| |
-10°C ~ 40°C (14°F ~ 104°F), Humidity 95% or less (non-condensing) |
| Power Supply: |
| |
DC 5V ± 15 %, micro USB interface |
| Power Consumption: |
| |
Max. 4.5W |
| IR Range: |
| |
Up to 10 meters |
| Dimensions: |
| |
Φ 64 × 106.9 mm (Φ 2.52′ × 4.21′) |
| Weight: |
| |
115 g (0.25 lbs) |
