| Model | DVR-A9004 |
Compression Standard | H.264?ASIC? |
| Resolution | Preview resolution?704 x 576 ( PAL ) , 720 x 480 ( NTSC ) Playback resolution?4 x CIF Frames?1F/S ~ 30F/S ?Adjustable? |
| Hard Disk | 2 SATA Hard Disk interface(Support Capacity from 40G to 4T in Total ) |
| Video Signal | PAL?625Line?50f/s?, NTSC?525Line?60f/s? |
| Video Input | 4 channel, BNC , 1.0V p-p/75? |
| Composite Video Output | 1 channel, BNC, 1.0V p-p/75? |
| Monitor Video Output | 1 channel, BNC, 1.0V p-p/75? |
| VGA Interface | 1 VGA,Resolution:800x600/60HZ,1024x768/60HZ |
| Audio Input | 2 channel, RCA |
| Audio Output | 1 channel, RCA |
| Alarm Input | 2 Channel, Trigger closed without Voltage?Open or Closed |
| Alarm Output | 1 Channel, Trigger closed without Voltage?Open or Closed |
| Alarm Mode | Sensor Input, Motion Detection, Video Loss, Full Disk Space. |
| Network | Ethernet (10/100M )?LAN?WAN and ADSL |
| Control Way | USB2.0 Mouse, Remote Control, Camera, RS485 x 1 |
| Password | Encrypted by 128-bit Numerical Digits with 2-Level Password Protection |
| Power Supply | DC12V 3.0A |
| Consumption | 10W?Without HDD? |
| Working Environment | Temperature: +5?~+50?? Humid?< 90% |
| Device Dimension | 350 x 272 x58mm (W*D*H) |
| Weight | 4.5kgs |