User manual

Rear panel overview

Description

1. Power inlet:

The mains power supply (110~240V AC / 50~60 Hz) has to be applied to this AC power inlet.

The connection is made by an IEC power connector and is fitted with a fuse. When replacing the

fuse, make sure that the value of the replacement fuse matches the value of the original fuse.

(T500mAL/250V)

2. RS232 connection:

The RS232 connection can be used to control the CMP30 through external hardware such as an

home automation system or a computer. Connect your external control hardware to this port. The

complete RS232 command instruction set and configuration information can be downloaded from

the AUDAC website.

3. Variable Audio Output CD/MP3/Tuner:

The signal on this output can be selected between CD/MP3 or Tuner. The output signal can be

switched by pushing the function dial. This output should be used for most of the basic audio

applications when only one output signal (Either CD/MP3 or Tuner) should be used at the same

time. The level (volume) for the signal on this output can be adjusted by rotating the function dial.

When a CD or MP3 is playing and the playing music is finished after a time, the signal present on

this output will switch automatically to tuner.

4. Fixed Audio Output CD/MP3:

The signal on this output is dedicated to the sound coming from the CD/MP3 player, and has a

constant line output level (the volume is not adjustable). This output should be used for advanced

audio applications where multiple sources (CD/MP3 and Tuner) are used at the same time (For

example, Multi-Zone audio applications).