Hikvision Technical Manual
©2006
– 2010 by HIKVISION. All rights reserved.
5.
Specifications
Model
DS-8104HMI-B
Video
compression
H.264
Preview
resolution
PAL:704×576 (4CIF); NTSC: 704×480 (4CIF)
Playback
resolution
4CIF/DCIF/2CIF/CIF/QCIF
Video input
4-ch, BNC (PAL/NTSC adaptive; 1.0Vp-p, 75Ω)
Video output
2-ch, BNC (PAL/NTSC adaptive; 1.0Vp-p, 75Ω)
Frame rate
4CIF: 6fps
DCIF: 12fps
2CIF: 15fps
CIF/QCIF: 25(P)/30(N)
Video bit rate
32K~2M adjustable, or user-defined, Max. 8Mbps
Audio
compression
OggVorbis
Audio input
1-ch, RCA (2.0
－
2.4Vp-p, 1000Ω)
Audio output
1-ch, RCA (2.0
－
2.4Vp-p, 600Ω)
Stream type
Video-only/Video&Audio
Alarm in
4-ch sensor input, support 2 types: N.O./N.C.
Alarm out
1-ch relay(or dry contact) output
Wireless
network
Build-in module
GPS
RS-485 interface (optional module)
SATA interface
Support 2 pluggable SATA HDDs, each can support up to 2000G
Technical
patent
Hard disk vibration-proof and bracing technology
USB interface
USB 2.0
Communication
interface
1 LAN Ethernet interface, 1 RS-485 interface, 1 USB interface
Power-off
Delay
Shut down delay after ignition off (from 5min to 6h)
Power input
6~36V
Power output
DC +12V, +5V, build-in resettable fuse
Consumption
≤10W(with 2 hard disks)
Working
temperature
-10°C ~ +55°C
Working
humidity
10% ~ 95%
Size
236mm (W)×73mm (H)×210mm(D)
Weight
≤3Kg
Controller
Special remote control
PAL: 176×144(QCIF), 352×288(CIF), 704×288(2CIF), 528×384(DCIF), 704×576(4CIF);
NTSC: 176×120(QCIF), 352×240(CIF), 704×240(2CIF), 528×320(DCIF), 704×480(4CIF).
