Wiring and Installation
Features
MA35/65 is a very compact, extremely versatile 100 Volt mixing
amplifier, with three balanced microphone inputs with integrated
speech filters, paging priority switch, vox circuitry, built-in ding dong
chime and two line inputs on rca connectors. Stereo line inputs
are internally mixed to mono. Alternatively, you can connect your
mono sources to the left or right rca line in. MA35/65 have mains
power and emergency power connectors. MA35 can be emergency
powered from 12VDC power sources such as car batteries. MA65
can be emergency powered from industry standard 24VDC supplies.
Please note that the output level may vary up to 3 dB when the
emergency supply is in use.
For easy plug and play applications, use our MICPAT-D on mic input
1. It is possible to connect 2 pieces of MICPAT-D on mic 1 input.
Please note that MA35/65 is capable of generating hazardous
Voltages at the speaker outputs. All wiring should be done by a
qualified technician according to your local regulations. Always
turn off the power and disconnect the mains power cable during
maintenance or installation. For use in a 19 inch rack, you can use
the optional MA35/19 bracket, compatible with MA35 and MA65.
When installing the mixing amplifier, make sure the unit’s top,
bottom and sides are not covered by other units. Allow some free
airflow around the unit and keep all ventilation holes free from
obstructions and dust!
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