Hikvision Technical Manual
©2006
– 2011 by HIKVISION. All rights reserved.
Model
DS-7208HVI-ST/RW
Video/Audio
input
Video
compression
H.264
Analog video
input
8-ch, BNC connector (1.0Vp-p, 75Ω);
PAL/NTSC adaptive
Audio
compression
OggVorbis
Audio input
4-ch, RCA connector (2Vp-p, 1kΩ)
VGA output
1-ch, resolution: 1024×768/60Hz
CVBS output
2-ch, BNC connector (1.0Vp-p, 75Ω);
Resolution: PAL: 704×576, NTSC:704×480
Audio output
1-ch, RCA connector (Linear, 1 kΩ)
Recording
resolution
4CIF/2CIF/CIF/QCIF
Frame rate
4CIF/2CIF: 8fps
CIF/QCIF: 25fps(P)/30fps(N)
Video bit rate
32Kbps~2048Kbps, or user-defined (Max.
3072Kbps)
Stream type
Video/ Video & Audio
Audio bit rate
64kbps
Dual stream
Support
Synchronous
playback
8-ch
Voice
talk
input
1-chRCA(2.0Vp-p, 1kΩ)
Hard disk
Type
2 SATA interfaces
Capacity
Up to 2TB capacity for each interface
External
interface
Network
interface
1, RJ45 10M/100M adaptive Ethernet interface
Serial
interface
1 RS-485 interface, 1 RS-232 interface
USB interface
2, USB2.0
Alarm in
8
Alarm out
4
General
Power supply
12VDC
Consumption
10W (without hard disk or DVD-R/W)
Working
temperature
-10~+55
℃
Working
humidity
10%~90%
Chassis
19-inch rack-mounted 1.5U chassis
Size(mm)
70mm(H) ×440mm(W) ×390mm(D)
Weight
7.3Kg (without DVD-R/W)
8Kg (with DVD-R/W)
