Impedance switch replacement

JMP amplifiers, 1959/ 1987/ 1992/ 1986 (non-MV) 2203/ 2204 (MV)

Moderator: longfxukxnhair


michael_dba
Bronze Member
Bronze Member
User avatar
Posts: 470
Joined: 23 May 2011, 03:26
Location: NorKal USA
Has Liked: 109 times
Been liked: 91 times
Contact:

Impedance switch replacement

Postby michael_dba » 11 Oct 2012, 18:10

Has anyone done the swap to the newer style impedance switch on a late 70's JMP?

I see Marshall sells the newer style one (like used on the re-issues), but it looks like it won't fit the late 70's hole pattern based on the dimensions.

Any advice on swapping this part? Those little twin-pin plugs seem pretty cheesy.
%%%%%%%%%%%%%%%%%%%%%%

Marshall 2266
Marshall '78 JMP 50 2204's head and combo
Marshall Class 5
Marshall clone PTP amps - 1987, 1959SL
Gretsch Malcolm Young Signature Double Jet
Fender USA Lonestar Stratocaster
...too much other stuff
"Malcolm is a genius!"

Return to “Marshall JMP”

Who is online

Users browsing this forum: No registered users and 3 guests

cron