Function Description (Amplifier) - AMC MPA35 User Manual

Function description
Amplifier
INPUT1, INPUT2 and INPUT3 Level control
These knobs are designed for volume level controlling.
TONE CONTROL
These knobs are used to attenuate a high and low frequency. High frequency can by adjusted in ±10dB
range at 10kHz point, low frequency can by adjusted in ±10dB range at 100Hz point.
PEAK INDICATOR
If signal in the input or output is clipping this LED starts blinking.
SIGNAL INDICATOR
This LED indicates the audio signal in the input.
POWER INDICATOR
This LED lights if amplifier is on.
POWER SWITCH
By using this switch amplifier can be turning on and turning off.
POWER CONECTOR AND FUSE
Power connector is designed for main powers connecting to amplifier. This connector is combined with
fuse holder and 1A, 250V fuse.
OUTPUT TERMINAL
This terminal is designed to connect audio line in to amplifier. There are available 4 types of output: low
impedance 4Ω output, low impedance 8Ω output, 70V output and output for 100V audio line. Please find
same connection examples below.