Model |
DS-2CD2123G0-I |
Image sensor |
1/2.8 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 |
Image Resolution |
1920 x 1080 |
Shutter Speed |
1/3s to 1/100,000s |
Focal length |
2.8/4/6/8 mm |
Aperture |
F2.0 |
Focus |
Manual |
Lens Mount |
M12 |
3-Axis Adjustment |
Pan: 0° ~ 355°, tilt: 0° ~ 75°, rotate: 0° ~ 355° |
Day & Night |
IR cut filter |
IR Range |
30m |
Wide Dynamic Range |
120 dB |
Digital noise reduction |
3D DNR |
Compressions |
Video Compression |
H.265+/H.265/H.264+/H.264/MJPEG |
Video bit rate |
32Kbps~16Mbps |
Triple Streams |
Yes |
Network |
Protocol |
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UpnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour |
Alarm Trigger |
Motion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD full, HDD error |
General Function |
One-key reset, Anti-Flicker, heartbeat, mirror, password protection, privacy mask, Watermark, IP address filtering |
Interface |
Communication |
1 RJ45 10M/100M self-adaptive Ethernet port |
On-board storage |
Built-in Micro SD/SDHC/SDXC slot, up to 128 GB |
General |
Power Supply |
12 VDC ± 25%, PoE (802.3af Class3) |
Protection Level |
IP67, IK10 |
Dimensions |
Φ111 x 82.4 mm |
Weight |
610g |