Metropoulos Forum

To help make it easier for those of you ordering board kits without siganl caps. Here are the values you'll need in Sozos or your brand of choice.
A .1uf presence cap is included for each model.


100 watt superlead '69 era circuit:
(1) .0022
(6) .022
(2) .1
(2) .68

100 watt superlead '68 era:
(7) .022
(2) .1
(1) .68 (2) for split cathode

100 watt Superbass (same as '67 SL):
(5) .022
(4) .1

50 watt models are the same as the 100's.

JTM 45 and Bluesbreaker:

(5) .022
(4) .1

Master Volume 100 and 50 watt:

(7) .022
(2) .1
(1) .68

George

thanks for the post George!

Yeah...thanks, VG!

Thought I might update this for people building other specs:

Ralle Spec:

(5) .022
(3) .1
(2) .68uf

****** EVH Spec:

(5) .022
(4) .1
(1).68uf (for the split cathode that the amp was changed to later)


Both these 2 specs need an additional electrolytic 330uF cap for the bypass cap on V2a Ck


I'll post some more as I think of them.

My 73 Super bass got a .68 in presence....
do you know why and
can we change the .1 for a .68?

...if people order caps for and install them in XXX model, will that make their amp "XXX" rated?

Or does that simply mean that they're ordering "brand X" caps?

David_Well wrote:My 73 Super bass got a .68 in presence....
do you know why and
can we change the .1 for a .68?

The latter circuit was a 25k pot with the .68 and a 4k7 shunt resistor. The earlier circuit was a 5k pot with only the .1 cap. Some where shipped with a 5k pot and the 68/4k7 set up. If yours is like that u can simply switch to the .1 and have the old circuit. Which I like better.

I see u have 2 .68 caps on the 68 split cathode version. Was there a .68 across the v2 of many shared cathode amps???