This project will take me some time - but the decision getting this up and running is made. The plan is combining 4 amplifiers of the one shown above - it will produce around 4 KW+ at an input of about 40W.

All will be built-in a 19" rack including the related DC-power supplies and low pass filters. All will be built modular - each of the 4 removable amplifiers will have it's own power supply, heat sink and fans - the splitter and combiner will sit in it's own housing - like the processor controlled PA-controller...

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