• PCB for JLH Class A Amplifier

    Posted on February 16, 2011 by in For Sale

    Dear all, There are still some  JLH PCB left over after my DIY project.  Interested please contact me.  One pair USD$15. Shipping USD$5

    PCB with components (For visual only)

    PCB Top

    PCB Bottom

5 Responsesso far.

  1. Dagz says:

    Hi again,
    DO you have a parts list for this? And do you have a diagram of the Ac-DC smoother? Which is shown in schematics for the whold design?

    thanks,
    Dagz

  2. Dagz says:

    Sorry, I’m being very picky here, but what sort of speaker could this drive? And do you need bigger heat sinks?

  3. AkitaChung says:

    Hi,

    The part list is depand on which version you want to build
    The schematic are all available at

    http://www.tcaas.btinternet.co.uk/index-1.htm

  4. Bruce says:

    Which version of the JLH amp are these boards for?

    Are these boards for the ‘penultimate’ version of the updated amp found on the Class A Amp site or is are they for the ‘final’ version? The circuits I’m referring to are found here:

    http://www.tcaas.btinternet.co.uk/jlhupdate.htm

    Thanks -
    Bruce

  5. AkitaChung says:

    Hi Bruce,

    This pcb was design for Fig 1, Fig. 2 and Fig 3 too.
    You can configure to one which you want

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