Inter-M PMU-240 - Manual (Page 5)

MIXING AMPLIFIER
3 PMU-60/120/240
Features Features
- 2U Size
- 60W /120W /240W output power
- SMPS delivers high power output with low power consumption and weight reduction
- 5 Microphone/Line Inputs, EXT IN and TELL IN with individual volume control
- Input Level LED Monitor per channel
- Separate BASS/TREBLE Tone Controls
- 5 zone selection switches
- Independent built-in Attenuator over Zone 5
- PRIORITY
- Remote MUTE and CHIME terminal
- VCA Remote volume controll
Operation Operation
1. Make sure the power switch on the front of the unit is set to off and connect the power cord to the mains
outlet. Please set each input volume control to minimum position and set the tone controls to 0dB before
turning on the power switch.
2. Make sure the speaker cables and input cables are properly connected.
3. Before connecting power, always check the voltage of main power supply. (AC 220V or AC 110V)
4. After completing all connections, turn on the power switch, and check to confirm that the power indicator
lights.
5. Use input level control for corresponding to desired mixing volume levels and set the output level with master
volume control.
6. Use the Treble/Bass tone controls to change the tone of the output source.