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Marshall JCM4100 100W valve guitar amplifier head with control knobs and vintage design for high-quality guitar sound.
  • Marshall JCM4100 100W valve guitar amplifier head with control knobs and vintage design for high-quality guitar sound.
  • Marshall JCM4100 100W Valve Guitar Amplifier head with control knobs and input jacks, black metal chassis, and vintage styling.
  • Marshall JCM4100 100W valve guitar amplifier head with control knobs and power switch, black metal chassis.
Marshall JCM4100 100W Valve Guitar Amplifier Head

Brand: Marshall

Marshall JCM4100 100W Valve Guitar Amplifier Head

SKU: 70/JCM-4100
$3,359.00 (25% off RRP)
RRP $4,499.00
Available to Order
Price Match

  • Rent from

  • $279.92/mth for 12 months interest free

    Fees apply

  • $839.75 Pay in 4 interest-free

    Late fees apply

  • $30–$2000 Pay in 4 interest-free

    No fees or interest
Shipping Calculator

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Stock Availability

  • 0 Mega Music Myaree
  • 0 Mega Music Wangara
  • 0 Mega Music Warehouse
Want to click & collect, or try in-store?

Both our Myaree and Wangara stores are open 9–5:30pm Monday – Friday, with Myaree open 9–7pm Thursdays, both stores 9–5pm on Saturday and closed on Sundays.

Stock is live across all three locations and updates as stock is sold, however we still encourage you to call ahead to the store if stock indicated here is low at your preferred location.

Click and collect is a service offered at both store locations, which may require stock to be moved between stores or from the warehouse, as such we request that if you have ordered online, to please wait for a confirmation message before heading to the store.

If stock is only indicated at our warehouse location it can still be transferred to your desired store, even if you just want to try it, just get in touch with your desired store during store opening hours and make a request!

Please also be aware that unless you have paid a deposit to hold an item, it will remain free for sale on the web even if it has been set aside in-store. To avoid disappointment we always recommend a 10% deposit, this can be done in-store or online, just get in touch!
Description

Features

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.

Specifications

  • Model: JCM900 4100
  • Range: Vintage reissue
  • Technology: Valve
  • Channels: 2 (Split)
  • 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
  • Preamp valves: 2 x ECC83, 1 x ECC83 (phase splitter)
  • Power amp valves: 4 x 5881
  • Footswitch: PEDL-91004 included
  • Cable: Detachable power cable included, speaker cable included
  • Dust cover: M-COVR-00049 (sold separately)
  • Weight: 18.8 kg / 41 lbs
  • Width: 740 mm / 29.1"
  • Height: 310 mm / 12.2"
  • Depth: 210 mm / 8.3"
Pair With
Service & Repairs

Our Perth workshop offers expert servicing for guitars, drums, amps and more. From restringing to full rebuilds, most repairs are completed within a few days.
Shipping & Returns

We ship Australia-wide with reliable couriers, dispatching most orders within two business days. Unopened items can be returned within 7 days for a refund, while opened items may be eligible for store credit.
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