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What's in the box

Items that are included in the box:

• MA 120 amplifier

• Instruction manual

• Power cable

DO NOT run microphone cables near mains, data, telephone or 70V line cables.

DO NOT run 100 V line cable near data, telephone or other low voltage cables.

DO NOT exceed 90% of the amplifiers output power when using 70V line (speech

or high level background music).

DO NOT use re-entrant horn loudspeakers for background music unless the

Loudspeaker has been specifically designed for this purpose.

AVOID jointing the microphone cable, when this is unavoidable make sure a good

screened connector is used.

ALWAYS use a unbalanced or floating low impedance microphone terminating into

a unbalanced input on long microphone cable lines.

ALWAYS use a mains grade double insulated cable for the loudspeaker cable runs.

ENSURE that all loudspeakers are in-phase.

ENSURE that there are no short circuits on the loudspeaker lines connecting to the

amplifier.