How to perform a factory reset
Reset your Stanmore Multi-Room speaker to factory settings with this step-by-step guide for a fresh start and troubleshooting:
Push and hold the single/multi mode button and the source knob for 7 seconds until both the single and multi mode indicators are lit.
The speaker is reset to its factory state, restored to setup mode and ready to be configured.
Note: The factory reset will delete all user settings, and you will have to set it up again.