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 |