Maintenance; Technical Data - Comelit Security 4555/28 Manual Del Usuario

MAINTENANCE

The art. 4555/28 CCTV video signal distributor does not require any particular maintenance
and/or calibration.
It is advisable to periodically check that the video connectors and the power jack have
not come loose.
In the event of malfunction please call for technical assistance.

TECHNICAL DATA

Video
Standard:
Inputs:
Outputs:
Video connectors:
Input impedance:
Output impedance:
Video signal gain:
Passband:
Electrical
PSU input voltage:
PSU output voltage:
Power:
Mechanical
Operating temperature range:
Dimensions (WxHxD):
Weight (net, excluding transformer):
EN
PAL / NTSC
2
8
BNC
75
75
0 dB
>10 MHz (-3 dB)
100-240 V~ / 47-63 Hz
12V=
15 W
from 0°C to 40° C
Rack 19'' 1HE
2,40 Kg