In a nutshell, the Marshall all valve, 4 channel JVM410H 100 Watt tube head is the most versatile Marshall amplifier ever made. It also boasts more gain than any other Marshall to date and that"s really saying something. Each of its 4 channels, Clean, Crunch, OD1 and OD2, are not only completely independent of each other, they all boast 3 Modes, all 12 of which are footswitchable and feature their own unique gain structure. It makes the JVM 4 channel effectively 12 Marshalls in one. The JVM410H has studio quality digital reverb with a level control for each channel. This is also footswitchable, as are the amp"s two Master Volume controls and the Series/Parallel effects loop. Add to this an ingenious footswitch (UK patent pending) and the fact all the amp"s switching (channel/modes, Reverb, Master Volume selection, FX loop) can be done via MIDI and you"re looking at an incredibly flexible amp. The 6 way footswitch boasts 7 LEDs and memory, plus it connects to the amp via a regular guitar cable. From the cleanest clean to the filthiest distortion ever found in a Marshall and all points in between, the JVM410H all valve amp head will give you whatever tone you need right when you need it. The Marshall 1936 2x12 Cabinet has 2 12" Celestion G12T75 speakers to handle 150W. Size matches full size Marshall heads. Offers mono or stereo option (eight ohms mono; sixteen ohms stereo). Marshall constructs the 1936 Speaker Cabinet with locking joints; smooth ABS plastic corners; and heavy duty, ergonomically recessed grab handles.