VDH-DXB Hardware Operation Manual
17
2.
8CH DVR
Video
Input
BNC video
8 channel BNC(1Vp-p 75Ω)
Output VGA
VGA (Max. 1920x1080)
High Definition High Definition (Max. 1920x1080)
Analog CVBS
1 channel
SPOT
Yes
Audio
Input
8 channel inputs(including two-way audio)
Output
1 channel output
Audio format
G.711A
Alarm
Sensor input
8 channel inputs, can be normal open/normal close.
Alarm output
1 channel output(Sensor/motion/video loss)
Live View
Frame Rate
8CH 960H(NTSC) / 8CH 960H(PAL)
Digital Zoom
Mouse drag to zoom randomly
Switching
Auto-switching: 5-120 seconds
Recording
Compression
H.264
Resolution
Support 960H recording
Frame per second
8 CH 960H @30FPS/CH(NTSC)；8 CH 960H @25FPS/CH
(PAL)
Recording quality
Worse, poor, fair, good, very good, Nice
Recording mode
Always, Schedule, Motion, Alarm, Manual.
Motion detection
By grid setting, motion area can be 192(16*12)blocks
Pre-recording
1-30 seconds
Post-recording
10-300 seconds
Display mode
Full Screen, 4/8/9/16 CH Split Screen, Auto Switch
Backup
Formats
AVI/ User defined
Media interface
USB/network
Player
Yes, installing this player enables Windows Media Player to
playback the recorded H.264 files
Networking
Stream
D1/HD1/CIF / QCIF
Playback
YES
Network protocols
HTTP、DHCP、DDNS、NTP、SMTP、FTP、DNS、UPNP、
PPPoE、IP rights、IPsearch
Browsers
IE、Chrome、Firefox、Safari
Storage
Hard
Drive
Interface
SATA
Capacity
Support single 4TB Drive
SATA ports
Max. 2 disk
Mirror
YES
External storage
Support synchronized recording to USB storage
