A simple solution for reverse polarity issues.
The Visual Sound Reverse Polarity Converter is a tiny accessory for the 1 SPOT 9V DC adapter that adapts it to power Yamaha keyboards, samplers, and drum machines, as well as certain reverse-polarity effects pedals.
- For use with the 1 SPOT 9V DC adapter
A tiny accessory at a tiny price that makes a big difference. Order today.