7
ECHO Switch sound effect on/off (with microphone only)
8
FUNCTION /
9
Display
10
/TUN. - Previous track / previous station
11
/TUN. + Next track / next station
12
VOLUME Volume control
13
LIGHT Switch light effect on/off
14
10/M./FOLD.
15
10/M./FOLD. Select memory space
16
EQ Equalizer presets
17
MIC VOL.
18
MIC VOL.
/PAIR/SCAN Playback control / Bluetooth link / automatic station
19
search
20
SUPER BASS Switch bass amplification on/off
21
PAIR LED
22
CHARGE Charging LED
23
USB 2 5 V
24
Wire antenna connection
25
Bass reflex ports
26
Power socket
27
R-AUDIO-L LINE IN Cinch audio input
28
Microphone ports
29
Power switch: Switch microphone on/off
168
Select source / switch device on / switch to standby
Select memory space
Microphone volume controller
Microphone volume controller
200 mA connection Charging connection