Model No. GD-DVR3508
Operating System: LINUX
Video Resolution: PAL/NSTC
Compression System: H.264
Video Input/Output: BNC 8CH Input/1CH Output
Audio Compression: 8kHz×16bit ADPCM
Audio Input/Output: BNC 8CH Input/1CH Output
Alarm Situation: Motion Detection,Trigger Sensor,Video Lost,HDD Full,HDD Mistake
Alarm Input/Output: 2CH Input/1CH Output
Frame Rate: PAL:25fps/CH, NTSC:30fps/CH
Playback Resolution: PAL:CIF (352×288)
NTSC:CIF(352×240)
Total Frame Rate: PAL:200fps@CIF
NTSC:240fps@CIF
Record Method: Manual Record/Timer Record/Trigger alarm/Motion Detection
HDD: Support SATA and USB HDD
Network Protocol: Support TCPIP/ UDP/DHCP/DNNS/PPPoE
Network Function: Support: IE Browse;Real Time Network Supervise;Network DVR Parameter set;Mobile Phone Supervise
Function: Support GPRS/CDMA/EDGE/3G Mobile phone live view
USB2.0 Port Support: Mouse,Mobile HDD/USB Backup and Upgrade
Playback Type: Normal playback, Fast forward play, Rewind playback, Manual single frame and slow release
Network Interface: 1 RJ45 10M/100M EMAC
PT Control: Build-in RS485 interface,Support PELCO-P、PELCO-D
Backups Function: Support USB,Mobile HDD,USB-RW,Internet Backups
Power Supply: DC 3A/12V
Consumption: 16W
Operating Temperature: 0℃-- +50℃
Operating Humidity: 10%--90%
Size: L: 317mm * W: 252mm * H: 52mm