JCM900 4100 100/50w 2 Channel Head
JCM900 4100 100/50w 2 Channel Head
JCM900 4100 100/50w 2 Channel Head
JCM900 4100 100/50w 2 Channel Head
JCM900 4100 100/50w 2 Channel Head
JCM900 4100 100/50w 2 Channel Head
JCM900 4100 100/50w 2 Channel Head

JCM900 4100 100/50w 2 Channel Head

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JCM900 4100

This two channel dual reverb 100W powerhouse will make you stand out on stage. A stylish reissue, the JCM900 4100TM 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.

KEY FEATURES

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.

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.

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"

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Don't take our word for it

★★★★★

Fantastic shop. Took my record player to get fixed. You pay a base rate and then if it needs more work, you pay anything extra on top. I only paid the base rate as it was a quick fix and it was ready to pick up two days later. Fantastic service, great communication and very good price too. I will definitly use this service again. Thanks Paul!

Benjy

Scotland

★★★★★

Came across Ness Music while visiting Inverness, there is a great selection of guitars and gear. Paul was very helpful and friendly, got a set of studio headphones for a great price and they are excellent. Will be returning anytime I'm back in the Ness.

A Happy Customer Visiting Scotland

Tourist

★★★★★

Popped into the shop to see Paul and wish him well in his new venture. We ended up having a chat about hifi separates and I was pleasantly surprised to find out that you don’t need to break the bank to own one. I managed to pick up a new stylus for my turntable. Well worth the visit.

Kevin Dingwall

Inverness