| Video Compression |
H.264 |
| Video System |
NTSC / PAL |
| Operation System |
Linux |
| Video Input / Output |
BNC 4-channel inputs / 1-channel output |
| Audio Compression |
8kHz*16bit ADPCM |
| Audio Input / Output |
RCA 4-channel inputs / 1-channel output |
| Display Frame Rate |
PAL: 100fps / NTSC: 120fps |
| Playback Resolution |
PAL: CIF(352x288), HD1(704x288), D1(704x576) |
| NTSC: CIF(352x240), HD1(704x240), D1(704x480) |
| Total Recording Frame Rate |
PAL: 25fps@D1, 50fps@HD1, 100fps@CIF |
| NTSC: 30fps@D1, 60fps@HD1, 120fps@CIF |
| Recording Mode |
Always / schedule(motion & sensor triggered) |
| Recording Pack Time |
15/30/45/60mins selectable |
| Storage Interface |
2.5inch SATA HDD rack supports up to 1TB HDD |
| GPS (optional) |
Support GPS information burning in stream |
| USB2.0 |
USB mouse, USB disk (backup, upgrade) |
| Playback |
Local: playback 4 channels simultaneously |
| PTZ |
Support PTZ control via built-in RS-485 port |
| Playback Mode |
Normal play, fast forward, fast rewind, frame by frame |
| Backup Methods |
USB flash disk, USB disk, USB CD/DVD-RW |
| Alarm Mode |
Motion Detection, Sensor triggered, video loss, HDD error, HDD full |
| Senor & Alarm I/O |
4 inputs / 2 outputs |
| Power Supply |
DC 9 ~ 32V |
| Power Consumption |
10W |
| Working Temperature |
-10°C to +40°C |
| Working Humidity |
10% to 90% |
| Dimension |
217 x 209 x 70mm (W x D x H) |
