Marshall JCM900 4100 100-watt 2-channel Tube Electric Guitar Head

Marshall JCM900 4100 100-watt 2-channel Tube Electric Guitar Head

JCM900 4100
This two channel dual reverb 100W powerhouse will make you stand out on stage. A stylish reissue, the JCM®900 4100 is the evolution of the JCM800 adding another channel, two reverb options and two gain features. An amp built to go on the road and be on the stage with a sound loud enough to fill stadiums.

Crank it up
High and low power options mean you can change between 50W and 100W of power.

Twice the features
This amp has two footswitchable channels, one clean and glistening another with grit and distortion. It has two reverb settings for each channel so you can dial in the reverb ready to perform.

Gain a little
Each of the two channels has its own gain and volume settings so that you can crank the gain in the preamp and the volume and get the true loud Marshall crunch.

A series of FX
A series FX loop for is for those pedal lovers. Adapt your sound by adding in the FX you like best.

Technical Specification
General
Model JCM900 4100
Range Vintage reissue
Technology Valve
Channels 2 (Split)

Electronics
Output wattage 100W
Outputs 2 x 1/4″ jack speaker outputs, (1 x 16Ω / 2 x 8Ω / 2 x 4Ω load selectable)
Inputs 1 x 1/4″ jack instrument input
Controls Channel B (volume, reverb), channel A (volume, reverb), presence, bass, middle, treble, channel B lead gain, Channel A gain
Effects Reverb
Effects loop Yes, with level control

Valves
Preamp valves 2 x ECC83, 1 x ECC83 (phase splitter)
Power amp valves 4 x 5881

Accessories
Footswitch PEDL-91004 included
Cable Detachable power cable included, speaker cable included
Dust cover M-COVR-00049 (sold separately)

Dimensions (including feet and handle)
Weight 18.8 kg / 41 lbs
Width 740 mm / 29.1″
Height 310 mm / 12.2″
Depth 210 mm / 8.3″