1. FM Antenna
2. DC INPUT
3. MIC: Wired Mic input socket
4. GUITAR: Guitar input socket
5. LINE-IN: Line-in input socket
6. Charging Light
7. USB: USB input socket
8. POWER SWITCH: Press this switch to turn
the unit ON or OFF
TOP
PANEL
1. STANDBY: Press and hold for Standby, ON, and OFF.
2. SOURCE: Press this key to change the sources between USB, BT, FM, LINE.
3. X.BASS: Press the key to turn the extra bass effect ON/OFF.
4. MENU: Press this key to change the menu between MIC, GUITAR, VOLUME, ECHO
VOLUME, BASS, TREBLE.
5. VOLUME -/+: To adjust the levels.
6. LED DISPLAY: To display speaker status.
7. FM auto -scan/ /TWS: In FM mode, press for the fully automatic search. Press to
PLAY/PAUSE a track at USB/BT input mode. Press and hold on to change the TWS (true
wireless stereo) mode on or off.
8. : To play the previous song at USB/BT input mode.
9. : To play the next song at USB/BT input mode.
10. DISCOBALL / LIGHT: Hold this key to DISOBALL on or off. Press to change the front
speaker light mode between LED1, LED2, LED3, LED4, OFF.