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London Power 3 channels amplifier project
#5
Hi Vostre

Looks good!

The layout now has a smooth signal flow and power flow. There could be a little bit of a cluster between the preamp cards and the controls, but there's always something of that nature in every layout that is more complicated than a single-channel amp.

Remember that the OT and PT wires need protection from the edges of the holes through the chassis - deburr the holes as always but also use rubber grommets or nylon "caterpillar". Adding either requires a larger hole than just that needed for the wire. Unfortunately, the "approved" wire for transformer terminations has quite thick insulation.

Have fun
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RE: London Power 3 channels amplifier project - by K O'Connor - 11-22-2018, 04:30 PM

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