Installation; Cautions; Input Connections - Optimus A-120M Manual De Instalación Y Funcionamiento

3. INSTALLATION

3.1.

Cautions

Before you begin, make sure your mixer-amplifier is disconnected from the power source, with the
power switch in OFF position and all level controls turned completely down (counterclockwise).
In case of rack mounting, do not stack the units directly; leave an empty space between them to
ensure a correct convection cooling.
3.2.

Input connections

The following figures show pin assignments for each cable type. RCA input connectors can be used
for unbalanced inputs.
A-120M Version 1.0
A-120M
Amplifier
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