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5.
Left Audio
Input
6.
Twelve mono Outputs
CONNECTIONS
3. +/-12V DC Input
This 4 pin XLR plug is used to power the device from external DC sources.
Internally the output of this DC input and the output if the mains supply are ‘dioded’ together
meaning that they can be used as redundant power sources.
4. Mains Input
A filtered IEC plug is provided for connecting the ADA2S12MGT to a mains supply for
powering. A wide range switch mode power supply is fitted making it suitable for use
Worldwide.
5. Left Audio Input
This transformer balanced audio input can if required be connected to unbalanced outputs.
Its output is mixed together with the Right Audio input to provide a mono circuit to the 12
outputs.
6. Mono Outputs
These balanced outputs are transformer isolated for maximum possible protection. Each
output is fully isolated from all the others. They all have the same audio source available to
them, but their output levels can be individually adjusted.
7. Right Audio Input
This transformer balanced audio input can if required be connected to unbalanced outputs.
3.
+/-12V DC Input
4.
Mains Input
100-240VAC
7.
Right Audio
Input
