Truetone 1 SPOT Reverse Polarity Converter The 1 SPOT Reverse Polarity Converter for Yamaha (CYR) allows the 1 SPOT and MC5 cable to power Yamaha keyboards, samplers, and drum machines, as well as certain reverse polarity effects pedals.

 

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Truetone 1 SPOT Reverse Polarity Converter (New)

$12.50Price