top of page

Help and Getting Started

Public·14 members

British Style PCBs - available types?

I just ordered the British Style PCB and am trying to work out the different types of amp that can be built from it.


The main ad (https://www.aaelectronicspcb.com/product-page/british-style-pcb) states the following: Bassman

JTM45

Plexi68

Plexi69

JCM800 2204

JCM800 2203


But when I look in the docs (https://www.aaelectronicspcb.com/resources), there are these 4:

JMP1987 (bass) 50W

JTM45

JCM800 (2204) 50W

JMP1987 (lead) 50W


I assume: Bassman = JMP1987 (bass) 50W

JTM45 = JTM45

JCM800 2204 = JCM800 (2204) 50W


and JMP1987 (lead) 50W seems like an extra one, not in the main ad.


Are there schematics/layouts/bom for the following?

JCM800 2203

Plexi68

Plexi69


Thanks


176 Views
lincoln96
Nov 24, 2025

One comment about the British board in a 2204 / JCM800 chassis. With a laydown power transformer, - the board is too long. It overlaps the power transformer by about

10mm. I'm plan to float the board high enough on stands to clear the transformer mounting hardware. If that doesn't work, I cover the laydown hole and go to a stand-up PT.

The JCM800 chassis is available in either stand up or laydown form. Anyone building 2204 with the Brit board, should get the stand-up version.

Members

© 2023 by AmBits. Proudly created with Wix.com

bottom of page