8 channels video input and 2 channels audio input. The resolution of the 1st and 5th channel can be adjusted to D1, or you can adjust each channel to be 2CIF

The 3rd generation network enabled embedded DVR(integrated DVR and DVS)
 

Video compression standard: H.264.
 

Video processing chip: DSP processoor (high integration, high performance and low power comsumption, long term stable operatoin)

Widely used in different surveillance applications such as surveillance in bank, museum, airport, city public safety, army, telecom, transportation, factory, education, irrigation, etc.

The models for order

HK/DS-8004HD-S/-AF-DVR-II-A/4-4

4-channel video, 4-channel audio.8 SATA port,16-channel alarm input,4-channel-alarm output.

HK/DS-8008HD-S/-AF-DVR-II-A/8-8

8-channel video,8-channel audio.8 SATA port,16-channel alarm input,4-channel-alarm output.

HK/DS-8012HD-S/-AF-DVR-II-A/12-12

12-channel video,12-channel audio.8 SATA port,16-channel alarm input,4-channel-alarm output.

HK/DS-8016HD-S/-AF-DVR-II-A/16-16

16-channel video,16-channel audio.8 SATA port,16-channel alarm input,4-channel-alarm output.

Physical Interface

1,   VIN video input socket, AIN audio input socket

2,   SPOT VOUT auxiliary local monitoring socket, SPOT AOUT auxiliary local listen socket

3, VOUT local monitoring socket, AOUT local listen socket

4,   LINE IN audio input socket

5,   VGA output socket

6,   RS-232 serial port, LAN network port

7,   USB backup port.

8,   eSATA backup/external storage port (option)

9,   RS-485 matched resistor switch

10, RS-485 serial port, KB keyboard port, ALARM IN for alarm input, ALARM OUT for alarm output

11, Grounding, when multiple devices are concatenated, this ground port must be grounded first before the control keyboard and power input are grounded.

12, AC110/220 power supply