User Manual
PT-AA220
9
3.2.
IR Remote Control
Note:
The IR remote, the IR receiver, and the battery of the IR remote are all offered for
charge.
IR receiver head, works in
conjunction with the IR
remote. Please point the IR
remote at the IR receiver
when use, to avoid getting
out of control as there is no
signal detected.
3.5mm jack, insert
it into the
specialized socket
(3.5mm) to
connect the IR
receiver with the
amplifier
Mute Mode:
MIC: Mute the
microphone
volume.
LINE: Mute the line
volume.
SPEAKER: Unmute
Use to transmit the
infrared signal send
by the IR remote.
Audio Controlling Modes
MIC: turn up/down the
microphone volume.
LINE: turn up/down the line
volume.
BASS: bass tuning
TREBLE: treble of line
volume.
Audio Inputs
RCA dual-mono audio
inputs
3.5mm jack
