High Power Distortion Test Powersoft X4 Amplifier Class D (Public)

Testing a Powersoft X4 at full power with a speaker connected between the two in-polarity hot outs. So we can hear any differences between one channel driven harder than the other.

For more explanation, check out the other two videos I have done, one testing distortion with a Crest 4801 and the other with Lab Gruppen FP6400 (LA48)

00:00 Intro
01:20 The X4 amp settings
01:37 Amp internal output wiring configurations
04:28 How we listen to the distortion/differential
05:23 Tone test
08:57 Low freq test to listen for 60hz ripple
09:46 Pulse test
10:15 Music test - Riarosa "Better Than Nothing"
11:07 Pink noise
11:25 High freq tone
14:10 Null while sweeping
115:38 Outro

Music:
Band : Riarosa
Song: Better Than Nothing
Produced by: J.T. O’Neal
Mixed by : Brian Edwards
Mastered: Voyager Mastering
   • Riarosa - Better Than Nothing [Official Au...  
   / @riarosa6083  
https://open.spotify.com/track/2GFUih...
https://instagram.com/riarosaband?igs...

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