Specifications:
Video input:4/8/16/32 channels(pal/ntsc)

Bnc(vp-p = 1.0v,75omh)

Audio input:4/8/16/32 channels(pal/ntsc)

Bnc(vp-p=2.0v, snr > 83db, linear electrical level,600 omh)

Preview resolution
Resolution:704*576(pal),704*480(ntsc)

Video compression
H.264, support cbr, vbr;

Frame:
100/200/400f/s(pal);
120/240/480f/s(ntsc)

Output:32kbps-1000kbps
H.264, support cbr, vbr

Compression resolution
CIF:352*288(pal),352*240(ntsc)
Qcif:176*144(pal),176*120(ntsc)
Qqcif:88*72(pal),88*60(ntsc)

Audio compression
Oggvorbis, sample ratio is 16khz, output ratio is 16kbps

Working temperature
-10c-- +50c

Working humidity
10%--90%

Computer configuration

(recommend)
Mainboard: Intel 845 or 865 chipset

Memory:256mb

Display adapter: Geforce mx400/420/440 series or ati radeon 7000/7200/7500/8500/9000 series