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Re: Identify Amp/Determine Output



You really need to have a dummy load hooked up.  The amp may swing a good bit more with no load than with a load.  Start with an 8 ohm load and then try 4 ohm.  See how the amp reacts.


If you see any "weirdness" on the oscope-(other than clipping),  then it does not "like" that impedance.