The original Sunn Beta Bass footswitch is a specialized dual-button controller used to switch between the amplifier's two channels (A, B, or both combined). It features an authentic circular multi-pin connector and operates via three latching foot switches. [1, 2, 3, 4, 5]The LEDs on the footswitch match the colors from the vintage Sunn units:
- Red activates Channel A.
- Green activates Channel B.
- Yellow (or mixed) activates both Channels A + B simultaneously. [1, 2]
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| Condition | Good (Used) Good condition items function properly but may exhibit some wear and tear.Learn more |
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