CCTV DVR card

16. Work Humidity: 10%--90%

13. Power Supply: 180-265VAC, 47--63 HZ

12. USB: 1, protocol: USB2.0. Support USB

11. IDE: suitable for 1-2 IDE hard drive connections, 2000GB capacity per disc.

10. Audio Compression Code Rate: 16Kbps

9. Audio Compression Standard: ADPCM

8. Audio Output: 4 or 8 channel, (BNC,600ohm)

7. Audio Input: 4 or 8  channel, (BNC,1Kohm)

6. Quality of record: high, middle, low adjustable

5. Frame Rate: PAL: 25F/S; NTSC: 30F/S

3. Video input: PAL,NTSC 4, 8, 16 and 32 channels
4 channels composite video input(BNC,1VP-P,75ohm)
4. Video output: PAL,NTSC 4, 8, 16 and 32 channels
A composite video output(BNC,1VP-P,75ohm)

                  NTSC: 352*240(CIF), 720*480(D1)

                  PAL: 352*288(CIF), 720*576(D1)

2. Playback Resolution:

1. Image resolution ratio: real-time display PAL 720*576(D1); NTSC: 720*480(D1)

This DVR Card with low power consumption.Anti-lighting strike function. It can make system steady working for a long time.