Audio Input From A Mobile Phone - Boss MC900B User Manual

2.
Control playback as follows.
• To pause or resume play, press
• To adjust volume, press
• To select the previous or next music file, press
• To search fast, press and hold
- If there is an incoming call during playback, the music will automatically pause and resume after the
call ends.
Note:
To avoid battery exhaustion, be sure to run the vehicle engine when using the unit. Using the unit without
running the engine can drain the battery.

Audio input from a mobile phone

This unit can play audio from a mobile phone or MP3 player using an audio jack adapter (not included).
1.
Press and hold
select AUX input mode.
- When the unit is in AUX input mode, the button backlights will illuminate red.
2.
Connect the gray RCA cables (labeled AUX-IN) on the amplifier to the audio output jack on your mobile
phone, using a following audio jack adapter.
• For a mobile phone with a headphone jack, use a 3.5mm to RCA cable (not included).
• For a mobile phone with a USB-C port, use a USB-C to RCA cable (not included).
• For an iPhone, use a lightning to RCA cable (not included).
500
MC900B
4 CHANNEL BLUETOOTH ® POWER AMPLIFIER HIGH OUTPUT
3.
Start music playback on your mobile phone. Music will be played through the speakers which are connected
to the unit.
Playback control
• To pause or resume play, press
• To adjust volume, press
• To select the previous or next track, use the controls only on the connected device.
.
or .
or
/SRC on the function controller to switch on the unit. Then press briefly
AUX-IN
(RCA input)
.
or .
or .
.
3.5mm cable
Or
USB-C cable
Or
Lightning cable
- 8 -
/SRC to