Marshall Input Jack Wiring

Marshall jack plate stereo mono marshall jack plate as found on the marshall 1960a 1960b vintage modern 425a or 425b marshall 4x12 cabinets.
Marshall input jack wiring. Replacing input jack marshall 1960 cab many problems makemoneyrelax makemoneyrelax. Kind of weird they decided to call a direct ouput jack a direct input. Marshall mg series mg30cfx 30w 1x10 guitar combo amp carbon fiber duration. Used as the line out footswitch fx send and return jacks in the marshall g50rcd.
The second jack has it s switch soldered to the first jacks hot lead. Marshall 1960b 4 vs 8 vs 16 ohm wiring comparison g12t 75 mesa jp 2c esp kh 2 duration. Each jack has a 68k usually resistor from its hot lead and they join together to make one lead to the tube stage. Ok more on the input jacks.
These series resistors are sort of input buffers to keep the amp from getting high level spikes from the instruments. Left input would be 4 ohm using both speakers parallel wiring or 8 ohm when used in stereo if two amps are being plugged into both the left and right input when using two 8 ohm speakers the only mono options are 4 ohm top left jack and 16 ohm bottom left jack the only case in which it would work as you need would be if both. Used as the input jack on certain fender sidekick amps such as the sidekick chorus 20. Used as the input line out and footswitch jack in the marshall g30rcd.
With two 8 ohm speakers in a cab it would work as follows. Jack was added to the rear panel. In 1984 the wiring of both the 2203 and 2204 changed. Bright hi input.
Woodwind brasswind 140 241 views. Marshall genuine part number m 196x 50 01. Marshall part number j1032.