fieldflower Messages: 71 Registered: July 2004 Location: Sweden
Member
Hi,
I have a 250 amp with effects and it has an output for a footswitch, so maybe the output on your 150 is too...
I did some trial-and-error on mine (and has since built a working footswitch).
Tremolo and vibrato are probably regarded as one effect, and the reverb is one.
If You don't have fuzz or selective boost I'd guess You are in need of a 2-switch lighted footswitch that turns Trem/Vibr and Reverb on/off.
I would guess the 4 pins are:
- Power (for lighting)
- Trem/Vibr power
- Reverb power
- Ground
My 250 doesn't have the lighting in the output, but the basic function is that if the circuit is closed effect<->ground the effect turns of, and when effect<->ground is disconnected the effect turns on again.
I have a schematic for the 4-switch pedal if You're interested (if You can't find one and want to make one).
Send me Your mail address and I'll send it...