Inter-m PMU-600 Bedienungsanleitung PDF herunterladen (Seite 8)

MIXING AMPLIFIER

PMU-360/480/600

Rear Panel

1. AC MAINS (AC INLET)

It accepts a standard IEC mains cable, provided.

2. REMOTE CHIME SWITCH TERMINAL

This terminal is used to activate the 4 tone chimes remotely.

3. MANUAL MUTE TERMINAL

When these two terminals are shorted, the output signal is blocked and the protection indicator on the front

panel flashes.

4. VCA (VOLTAGE CONTROLLED AMPLIFIER) TERMINAL

These two terminals provide connection for an external potentiometer. When the potentiometer is connected,

it allows for remote control of the master volume level.

Note that individual input volume control positions limit the maximum output level adjustable with the remote

volume control.

※ Make sure not to set the main volume control to minimum level.

- Connection of remote volume control

※Note : Negative terminal should not be grounded. Never connect it to the unit's chassis or other circuit

ground.

Remote Volume

Volume Control

10KΩ

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 19 20

Keine Kommentare

Inter-m PMU-600 Bedienungsanleitung Seite 8