Control Panel
1. Power input: Use a 9V DC power adapter.
2. USB connector: Upload or download WAV loop files, connect external pedals.
3. Loop Level Knob: Control loop playback volume.
4. Button (Up/Down): Switch between loops.
5. Audio output: 1/4 inch mono audio jack, output signal
6. Screen: Recording or playback progress bar, loop number, and tuning status
7. Audio: 1/4" mono audio jack for connecting instruments.
8. Foot switch: Control looper function.