30
WWW.NILESAUDIO.COM
opeRATIoN poweRed SySTemS CoNTINued...
infrared remote control
Infrared remote control commands that operate the Amplifier Module are available for download at
www.nilesaudio.com. These remote control commands are available in formats compatible with most
learning remote controls. Refer to
Figure 23
for a list of the remote control commands and a description of
their Amplifier Module function.
A Xantech IR Receiver’s 3.5mm, 3-conductor plug can be connected directly to the Amplifier Module and
located for convenient operation from an IR remote control (see
Figure 17
).
IR Input Contact Configuration: Tip = IR signal; Ring = Ground for power and IR signal; Sleeve = 12V to
power an IR receiver.
Important Note:
You must use a three conductor mini-plug (Tip/Ring/Sleeve) and connect only the Tip and Ring if you
are connecting the IR control output of an RF to IR base station or AV control system rather than connecting an IR receiver. The use of
a two conductor mini-plug (Tip/Sleeve) in this instance will short 12V to Ground and may cause damage to the Amplifier Module.
IR cOMMAND
AMpLIFIeR MODuLe FuNcTION
power
Toggles Amplifier Module on and off
Source
Cycles through each input selection
Main Volume up
Raises the Main volume
Main Volume Down
Lowers the Main volume
Main Volume Mute
Mutes and un-mutes the Main volume
Left Volume up
Raises the Left speaker volume
Left Volume Down
Lowers the Left speaker volume
center Volume up
Raises the Center speaker volume
center Volume Down
Lowers the Center speaker volume
Right Volume up
Raises the Right speaker volume
Right Volume Down
Lowers the Right speaker volume
Aux
Selects the Aux Input
Hotel/Night Sound
Volume is limited to 70% of maximum and bass response is reduced
Wide Audio Mode
Creates perception of wider sound field
Figure 23:
IR Remote Control Commands
