The new addition to the Marshall clan The JVM is built on the classic design responsible for the legendary 2203 JCM 800 and Plexi super lead amplifiers. Each of the JVM's 4x channels has 3 very distinct modes ( Green ,Orange and Red ) providing 12x totally unique, yet complimentary amplifier topologies. 

The JVM also has onboard logic that not only supplies seamless switching but also remembers the position of each front panel switch ( Reverb On/Off, FX loop On/Off, Master Volume 1 or 2 ). Features: 4x channels with 3 modes per channel, 128 MIDI presets, 1x ECC83 and 4x EL34 power amp valves, 4x ECC83 pre amp valves, reverb, series FX loop and a 6 way fully programmable footswitch is included.