Connectable Video Sources; Connectable Audio Sources; Start Up - Ecler DVA 1-5C Bedienungsanleitung

This devices features an over dimensioned power supply that adapts to the mains voltage in any
country of the world with no need to make any adjustments.
cooling, but you should avoid extreme temperatures and the atmosphere should be as dry and
dust-free as possible.
(10). Should it ever blow up, unplug the unit from mains and replace it with an identical one. If the
new fuse blows again contact immediately with our Authorized Technical Service. YOU MUST
NEVER USE A HIGHER VALUE FUSE.

3.2. Connectable video sources

standard (PAL, NTSC or SECAM)
Video Cassette Recorders (VCRs)
input(s) via a 75 Ohm impedance coaxial cable with BNC connector at the, DVA1-5c (6) or
DVA2-10c (17-14) end. The normalized nominal video level is 1Vpp.
(19-27) (16-23). The audio connections should be done with shielded audio cable using RCA (Cinch)
type connectors.
Cameras
provides separate audio and video outputs.

3.3. Connectable audio sources

audio signal is not modified unless you use the GAIN ADJ control with ±6dB range found on the
DVA1-5c and DVA2-10c.

3.4. Start up

switch will light up, indicating that the unit is functional. These units are highly reliable, bear in mind
that a not perfect quality may be caused by poor quality cables.
operating mode: either 1 input and 10 outputs or 2 x 1 input and 5 outputs independent.
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The DVA1-5c / DVA2-10c operates under voltages between 90 and 264 V at 47 to 63 Hz.
The power consumption of the DVA1-5c and DVA2-10c is very low, so they don't need any
In order to protect the unit from an eventual electrical overload it carries a 500mA fuse
ECLERs video accessories accept any composite baseband video signal under one colour
The video signal should be taken from the corresponding output and be connected to the
The corresponding audio inputs connect to the RCA sockets DVA1-5c (8-13) or DVA2-10c
The connection of video cameras is similar to that of VCRs. It's necessary that the camera
Monitors and video projectors
The connection is also similar to that of VCRs, connecting video and audio separately.
Any unbalanced audio signal may be input. This input has a unity gain, i.e. the incoming
Power up the unit by pushing the switch labelled POWER (5) and the pilot-light inside the
The DVA2-10c features an extra switch (24) located on the back panel which selects the
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