Ocean Matrix OMX-DA10XL, Instruction Manual

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Using the OMX-DA10XL Video Audio Distribution Amplifier
3
Table 2: Rear Panel OMX-DA10XL Video Audio Distribution Amplifier Features
# Feature Function
1 VIDEO IN BNC Connector Connects to the video source
2 VIDEO LOOP BNC Connector For looping to increase output availability
3 Term Button
Pushing in selects 75
Ω
, releasing selects Hi-Z
1
4 Coupling Button Pushing in selects DC coupling
2
, releasing selects AC coupling
(removing the DC offset of the input signal)
5 VIDEO OUT BNC Connectors Connect to the video acceptors
6 AUDIO IN RCA Connectors Connects to the stereo audio source
7 AUDIO LOOP RCA Connectors For looping to increase audio output availability
8 AUDIO OUTPUTS RCA Connectors Connect to the stereo audio acceptors
9 Power Connector with Fuse AC connector enabling power supply to the unit
4 Using the OMX-DA10XL Video Audio Distribution Amplifier
You can connect:
•
A single
OMX-DA10XL
unit (see section 4.1)
•
Several
OMX-DA10XL
units to increase the number of outputs (see
section 4.2)
4.1 Connecting a OMX-DA10XL Video Audio Distribution Amplifier
You can connect a single
OMX-DA10XL
Video Audio Distribution
Amplifier unit as a 1:10 video audio DA, in which audio is unbalanced stereo
audio (left and right) or balanced mono audio (+ and -).
To connect the
OMX-DA10XL
as a 1:10 video unbalanced stereo audio
DA, do the following
3
:
1. Connect a video audio source (for example, a composite VCR) to the
VIDEO IN BNC connector and to the left and right AUDIO IN RCA
connectors.
2. Connect the 10
4
VIDEO OUT BNC connectors and the 10 left and right
AUDIO OUTPUT RCA connectors to the video audio acceptors
5
1 to 10.
3. Connect the power cord to the mains electricity.
4. Push in the Term button to terminate the line to 75
Ω
.
1 For looping select Hi-Z
2 Achieving the best linearity and signal fidelity
3 Switch OFF the power on each device before connecting it to your OMX-DA10XL. After connecting your OMX-DA10XL,
switch on its power and then switch on the power on each device
4 As required. Up to 10 outputs can be connected on the OMX-DA10XL. Not all outputs need to be connected
5 For example, VCR units