The RT-20 uses the BOSS PSA Series power adapter.
Note: The RT-20 draws 85 mA. Any PSA adaptor (200 mA/500 mA) is compatible.
CAUTION: The use of any other power adapter may cause malfunction or permanent damage to the unit.
The RT-20 uses the BOSS PSA Series power adapter.
Note: The RT-20 draws 85 mA. Any PSA adaptor (200 mA/500 mA) is compatible.
CAUTION: The use of any other power adapter may cause malfunction or permanent damage to the unit.