Digital Video Recorder User Manual
283
Each two video channels are grouped in sequence, e.g., CH01 and CH02, CH03 and
CH04..., and each two channels in the same group must be connected with the same
type of video source selected on GUI. For example, when the HDTVI/CVBS signal
mode is selected, then either HDTVI or CVBS signal input can be connected to the
channels in the same group; and when the AHD signal mode is selected, only the
AHD signal input can be connected. The above information is for reference only.
Please refer to the specific configuration of the device.
eSATA
Support
Capacity
Up to 6 TB capacity for each disk.
External
interface
Two-way
audio input
1-ch, RCA (2.0 Vp-p, 1 KΩ) (independent)
Network
interface
2, RJ45 10M/100M/1000M self-adaptive Ethernet interface
USB
interface
Front panel: 2 × USB 2.0
Rear panel: 1 × USB 3.0
Serial
interface
1 RS-232 serial interface
1 RS-485 serial interface, full-duplex
1 RS-485 keyboard interface
Alarm in/out 16/4
General
Power
supply
100 to 240 VAC
Consumption
(without
HDD)
≤ 35 W
≤ 45 W
≤ 65 W
Working
temperature
-10 ºC to +55 ºC (14 ºF to 131 ºF)
Working
humidity
10% to 90%
Dimensions
(W × D × H)
445 × 470 × 90 mm (17.5 × 18.5 × 3.5 inch)
Weight
(without
HDD)
≤ 8 kg (17.6 lb)
Содержание DS-7208HUHI-K1S
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