Custom Aluminium 18w TMB Chassis

Designed and sourced by Evatco to specifically take the drop in replacement Hammond Transformers 

The 290PAZ Power and 1750PA Output Transformers

(Transformers not included)

  • Comes with 2 plates for front and back, classic  Marshall look and feel
  • 1.9mm thick Aluminium
  • Suitable with the 18w TMB Turrets board available at Evatco
  • Download the PDF for the detail specifications +-1mm



SKU 18wtmbcustomchassis
Brand Generic
Shipping Weight 1.2000kg
Shipping Width 0.600m
Shipping Height 0.120m
Shipping Length 0.240m
Shipping Cubic 0.010000000m3
Unit Of Measure ea

Highly recommended chassis - would definitely use

23 November 2019
This is an awesome chassis - aluminum is thicker than the Hammond chassis (i.e. strong), saves a lot of work cutting holes, is very versatile, and mounts easily with cage nuts in the square holes and screws from the underneath. I used this chassis for building a different project, a mash-up of the first channel of both a VOX AC15, and Marshall 18W (Steve Luckey's "Dual Lite" amp project) and this chassis was almost perfect for the job. Had to change a couple of things but was pretty easy to do and there is enough room in there for everything. I didn't end up using the face plates as my controls are different, but they are OK, screen printed plastic nice and thin and would look fine on a stock 18W Marshall build.

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