What to do if my thomann SP-320 has no sound?
- TThomas BradyJul 27, 2025
If you're not hearing any sound from your thomann Musical Instrument, here are a few things to check: 1. Ensure the volume control is appropriately adjusted. 2. Verify that headphones are not connected, as this will mute the speakers. 3. Confirm in the function menu that the built-in sound system is activated; the display should show ‘Local On’.