| AV input/output | |
|---|---|
|
Television system |
NTSC/PAL system auto detection on channel one |
|
Refresh rate |
NTSC:60 fields/sec / PAL:50 fields/sec |
|
Maxima resolution |
NTSC: 720 x 480 ; PAL: 720 x 576 |
| Video Inputs | 4 channel video inputs |
| Video signal inputs | BNC Composite 1.0Vp-p 75 ohms |
| Main video outputs | |
| BNC | BNC Composite 1.0Vp-p 75 ohms |
| VGA | Optional HD15PIN VGA |
| Auxiliary video output | |
| BNC | BNC Composite 1.0Vp-p 75 ohms |
| Audio Inputs | 4 channel Audio inputs |
| Audio signal inputs | 50~100mVp-p 1K ohms |
|
Compression |
G.711 |
| Video feature | |
| Live (fps) | NTSC: 120/PAL:100 |
| Zoom | Digital 2 x 2 zoom |
| Sequence | Sequence display in full size |
| Display format | Full screen, quad split |
| Rerord | |
| Recording speed | |
| CIF | NTSC: 120/PAL:100 |
| HALF-D1 | NTSC: 60/PAL:50 |
| D1 | NTSC: 30/PAL:25 |
| Maxima resolution | NTSC: 720 x 480 ; PAL: 720 x 576 |
| Compression | H.264 |
| Recording | Motion, alarm, schedule |
|
Max. HDD capacity |
Up to 1 SATA HDD supported |
| Search | |
| Search selection | By manual, timer, motion alarm, each camera and all camera |
| Playback option | Fast x32, slow forward, rewind and image by image |
| Backup | |
| Backup media | HDD, stick memory and network |
| Backup option | Each camera, all cameras, time range |
| Operating interface | Mouse, infrared remote controller and network |
| Network | |
| Ethernet | Auto sense 10/100 Mpbs |
| Protocol | TCP/IP, DHCP,DDNS |
| USB | |
| 2.0DVD-RW,CD-RW and portable flash disk | |
| Serial | |
| RS-485 interface | |
| Alarm | |
| Input | 4 inputs |
| Output | 4 replay output (3A max) |
| Latch Up | 1~999sec |
| Buzzer out | On/off |
| Connectors | |
| Video in/outputs | 4BNC |
| Monitor out | 1 BNC |
| VGA out | 15 pin D-sub |
| Alarm in/out | D-sub connector |
| Serial connection | 7 pin terminal blocks |
| Ethernet | RJ45 |
| Mouse | PS2/USB |
| General | |
| Operating temperature | -5°C~40°C |
| Storage humidity | 10%~90% |
| Weight | Approximately 3.5kg |
| Dimensions | 222 x 335 x 50mm |
| Power Specification | AC100VA/ 240VA(Auto switching power),50-60HZ, 60W adaptor |