User Manual

Thank you for choosing one of Proel products, and for your confidence towards our brand, synonymous of

professionalism, accuracy, high quality and reliability. All our products are CE approved and designed for continuous use

in professional installation systems.

1. DESCRIPTION

PA ACDT180 part has been designed for music programs diffusion and microphone announcement for all PA

systems applications. This unit features:

• High design and accuracy aesthetic

• Wide frequency response : 50 Hz – 15KHz ± 3 dB

• Low distortion level and low noise level

• FM/AM digital tuner, 14 FM memories and 7 AM memories, CD/MP3 player. ON/OFF switch for each

section and independent volume control.

• Master Volume control

• LOW / High Tone control

• LED Level indicator

• Four microphone lines balanced inputs with phantom 48V power supply to be selected.

• Two lines inputs to be rear switched .

• MIC1 input with automatic mute function allowing an audio signal insertion and MUTE status for the other

active music sources (CD, Tuner, Tape, AUX)

• Availability of a Further priority key when using BM100 microphone paging stand

• Low impedance Loudspeakers output line (4/8/16 ohm) and high impedance output loudspeakers line

(70/100V)

• Tape output for recording purposes

• Main IN/OUT output for equalizer

• Central telephone input

• Tone chime alarm signal controlled by fire central alarm

• Main power supply Selector (115 – 230 V)

2. FUNCTIONS AND FRONT PANEL CONTROLS

fig.1

1. Main switch power

2. Master volume control

Such key allows the output volume control.

3. Tones control

Tone control are possible for frequency interval between o +/- 10 dB for low and acute frequency band

and ensure the correct reproduced signal equalizing .

4. Inputs level control From 1 up to 5