Detailed Product Description

VT-DV8204 :

Video Input 4CH input (BNC)
Video Output 1 channel BNC output                      
1CH VGA output
Audio Compression G.722
Audio Input  4ch Audio Output
Audio Output 1ch Audio Output
Alarm input 4ch (N.O., N.C.)
Alarm output 2ch Alarm output
Network 10/100M    1PCI slot port for wireless network card
Support mouse control,  Client software control
RS485 and RS232 control
Storage support Support 2XHDD,2XSATA,1XSD slot port
Backup Network, USB, SD card

VT-DV8208:

8 CH composite video input (BNC, 1.0Vp-p75Ω)
8 CH  video loop nput (BNC, 1.0Vp-p75Ω)
2 CH composite output (BNC, 1.0Vp-p75Ω,)                                               
1 CH VGA output (frequency 60 HZ, Resolution 1024×768 )
Audio input:8 CH audio input (RCA,20-100mv,10kΩ)
Audio output:1 CH audio input (RCA,20-100mv,1kΩ)
Alarm input:8 CH(N.O/N.C)
Alarm output:4 CH(N.O,relay close output)
support PS2 mouse control ,remote control
Storage Material  IDE connector, Support 500G HDD with 4.
IO connector:RS485,Alarm input and output                                         
Backup:DVD/CD-RW,USB and network
Network connector:10M/100M

VT-DV8216:

16 CH composite video input (BNC, 1.0Vp-p75Ω)
16 CH  video loop nput (BNC, 1.0Vp-p75Ω)
2 CH composite output (BNC, 1.0Vp-p75Ω,)                                               
1 CH VGA output (frequency 60 HZ, Resolution 1024×768 )
Audio input:16 CH audio input (RCA,20-100mv,10kΩ)
Audio output:1 CH audio input (RCA,20-100mv,1kΩ)
Alarm input:16 CH(N.O/N.C)
Alarm output:4 CH(N.O,relay close output)
support PS2 mouse control ,remote control
Recording resolution:D1,HD1,CIF
Storage Material  IDE connector, Support 500G HDD with 4.
IO connector:RS485,Alarm input and output                                         
Backup:DVD/CD-RW,USB and network
Network connector:10M/100M