Product Details
1 )H.264 video compression format.
2) Audio compression:MP3 / G.722.
3) Video resolution:PAL: 352×288(CIF),704×288(2CIF),704×576(D1);NTSC:352×240(CIF),704×240(2CIF),704×480(D1).
4) Video parameter:brightness,chroma,contrast,saturation adjustable.
5) Code stream type:video stream or audio-video stream together, frame rate :PAL: 1-25f/s;NTSC:1-30f/s.
6) Video compression code rate:32Kbit/S~4Mbit/S.
7) Audio-in:Line in,impedance:1KΩ
8) Audio-out:Line out.
9) Communication interface: A self-adaption Ethernet interface(10M/100M),a RS485 interface,a RS232 interface.
10) Built-in multiple high speed dome and decoder protocol, and support transparent transmission.
11) Support wireless network bridge(external),802.11b/g wireless network;
12) Alarm-in:1 channel on-off input(120V AC 1A/24V DC 1A),can set up alarm out
13) input power:AC 12V 3A / AC 12V 1A
14) Max power:less 15W
15) Working temperature: -10 ~ +55 ℃
16) Working humidity:10 ~ 85%"