IR distance: 8m
Video compression: H.264
Minimum sensitivity: infrared 0 lux
Video definitions:
PAL: 352 x 288 pixels (CIF), 704 x 288 pixels (2CIF), 704 x 576 pixels (D1)
NTSC: 352 x 240 CIF), 704 x 240 pixels (2CIF) and 704 x 480 pixels (D1)
Video parameters: brightness, hue, contrast, saturation and image quality
Streaming format: optional video streaming or audio and video composite streaming
Video frame rate: CCD PAL: 1 to 25frames/second; NTSC: 1 to 30frames/second
Video compression: bit rate: 16Kbps to 2Mbps
Audio input: one-channel, linear input
Audio compression: G.726
Audio output: one-channel, linear output
Supported protocols: TCP, UDP, IP, HTTP, FTP, SMTP, DHCP, DNS,ARP, ICMP, POP3, NTP, IPsec, UPNP, RTP and RTCP
System interface: 10M/100M self-adapting Ethernet port, 1 RS485 port (supports transparent protocols)
Alarm input: one-channel on/off input
Alarm output: one-channel on/off output
Input power: 12V DC
Maximum power: less than 6W
Operating temperature: -10 to +55 degree Celsius
Operating humidity: 10 to 85% RH