hello,
i'm building a super reverb clone kit. i have 90% of the amp working except for the vibrato. i can hear a slight ticking sound from the speaker when i increase the speed w/the vibrato"on". V5 voltages:
ON state OFF state
1: 265v 446v
2: 57v -48v
3: 2.3v 0
4-5: -2mv -2mv
6: 173v 230v
7: 2.9v -48
8: 2v 0
9: -2mv -2mv
i hope thats sounds good? intensity pot reads 0-50k ohms, the opto is grounded top left-side (control knobs top). i have a 10m, 100k and 220k res. where they should be.
how high can you safely bias 6l6 tubes too? anywheres from -35ma to -40ma?
thanks,dan
i'm building a super reverb clone kit. i have 90% of the amp working except for the vibrato. i can hear a slight ticking sound from the speaker when i increase the speed w/the vibrato"on". V5 voltages:
ON state OFF state
1: 265v 446v
2: 57v -48v
3: 2.3v 0
4-5: -2mv -2mv
6: 173v 230v
7: 2.9v -48
8: 2v 0
9: -2mv -2mv
i hope thats sounds good? intensity pot reads 0-50k ohms, the opto is grounded top left-side (control knobs top). i have a 10m, 100k and 220k res. where they should be.
how high can you safely bias 6l6 tubes too? anywheres from -35ma to -40ma?
thanks,dan
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