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50 watt amp project
#11
Hi TiCatFan

Yes, wire the Clean/OD switch to the ring contact of the FSW jack and the end of the relay coil(s) to the Ring. Add a cap from R to S.

The 2-button foot switch then has functions divided between the two switches: one selects which preamp (Z or D to use, while the second sets how D will function. When Z is selected, depressing the D footswitch just "presets" D to how you want it and you hear nothing from it until the other button is pressed to select D.

When D is selected, the Clean/OD button makes live changes to what you hear.

Overall, this is an ergonomically compromised switching approach but it is what 99% of manufacturers provide in their multi-voice amps. It may happen that it suits you Smile
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Messages In This Thread
50 watt amp project - by TiCatFan - 12-06-2019, 08:43 PM
RE: 50 watt amp project - by nauta - 12-06-2019, 10:59 PM
RE: 50 watt amp project - by TiCatFan - 12-07-2019, 01:01 AM
RE: 50 watt amp project - by Sherlok Ohms - 12-06-2019, 11:25 PM
RE: 50 watt amp project - by TiCatFan - 12-07-2019, 01:14 AM
RE: 50 watt amp project - by TiCatFan - 12-13-2019, 08:38 PM
RE: 50 watt amp project - by K O'Connor - 12-13-2019, 11:31 PM
RE: 50 watt amp project - by TiCatFan - 01-17-2020, 06:59 PM
RE: 50 watt amp project - by K O'Connor - 01-17-2020, 10:31 PM
RE: 50 watt amp project - by TiCatFan - 01-20-2020, 02:38 PM
RE: 50 watt amp project - by K O'Connor - 01-20-2020, 05:49 PM
RE: 50 watt amp project - by TiCatFan - 01-30-2021, 04:14 PM
RE: 50 watt amp project - by K O'Connor - 01-31-2021, 12:38 PM
RE: 50 watt amp project - by TiCatFan - 01-31-2021, 05:09 PM
RE: 50 watt amp project - by K O'Connor - 01-31-2021, 08:12 PM

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