Speaker Lines Connection; External Equipment Connection; Expansion - Optimus A-480MZ Manual De Instalación Y Funcionamiento

3.5.

Speaker lines connection

For the amplifier output connectors is recommended to use high-quality cable. To prevent the
possibility of short-circuits, insulate exposed loudspeaker cable connectors.
This amplifier includes 5 terminals for individual 100 V speaker outputs.
3.6.

External equipment connection

By connecting a signal processor such as an equalizer or limiter between the mixer section (PRE-
AMP OUT) and the power amplifier section (AMP IN), signals can be tuned for desired sound
output. Audio from PRE-AMP OUT is not affected by master volume control.
Note: Inserting a 1/4-inch phone plug into AMP IN terminal disconnects internal power amplifier
section from the mixer section.
3.7.

Expansion

This amplifier allows expansion with LINK IN and LINK OUT connectors. If you need more inputs
and outputs, you can use these connectors to link the amplifier to another unit. Audio from
LINK-OUT is not affected by master volume control.
A-480MZ Version 1.1
A-480MZ
Amplifier
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