MARSHALL JMP 1978 RAREROCK N’ ROLL BABY EM PORTUGAL

Great sounding amp, everything works perfectly. This is a very rare amplifier that was only made for 1-2 years in the late 70's jmp era and was also know as the rock 'n' roll baby. This 2150 combo is the same circuit as the holly grail of marshalls the 4 hole 1959 slp super lead head in combo form. The only differences being a few differences in cap/resistor values and the very useful master volume (so you don't need and attenuator to get some gain). The stock speaker was replaces as it was crap, it now has a well broken in Celestion G12b-150 which is a good match as it has lots of bass and tames the trebles nicely. Cosmetically there is a tear on the cloth, a few scuffs on the tolex and some of the text has wore off the control panel but for its age its in great condition (no rust like a lot of these amps seem to have). It has been used lots and toured with, has always been reliable. Has just been serviced and had new matched set of JJ EL34 output valves, all new electrolytic capacitors, two new input jacks as the others were kaput. Very clean inside with all original transformers, resisters etc, no hum and working very well. It has the 70's standard 4 inputs, 2 dark sounding, 2 bright and a high and a low for each. The channels can be jumpered of course. Each Channel has its own gain dial, there is a full eq section of treble, middle, bass, presence and a master volume. On the back there is a speaker output ohm selector, a voltage selector and 2 speaker jacks which can be connected to a 4x12 which sounds great