Re: Audio amp for QCX #chat


Al Sines
 

Thanks Steve. Yes I had an old Motorola mobile speaker connected while looking at the output.  I intend to use it since it meets all my requirements was just curious about class D amps and the “ugly” oscope display. 

Alan


On Apr 12, 2018, at 18:36, Steve in Okinawa <sfab43@...> wrote:

Did you have a load on the amplifier? Try it with a small speaker. If the cw reception is ok for you, you've achieved what you need. I use one and don't expect hifi ssb reception :)

Steve Fabricant

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