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[SLAS]

amirm​

Please recheck the output signal with an oscilloscope. I have 300 millivolts of floating high frequency noise at the output of Behringer UMC204.
Users have done looping and measurements on the same card, but I don't trust such measurements, as the same sound card probably doesn't write high frequencies. I trust only oscilloscope. And the link to the post with video of my measurements.

Behringer UMC204 HD Audio Interface Review

Use the inserts on the back and not the inputs on the front. The front inputs go through their special preamps (adding a bunch of distortion.) Using the inserts will bypass those preamps. Note the gain controls on the front will no longer function so you will need to manage the input gain some...

www.audiosciencereview.com

 

[Zweb19]

As a general rule, I have a 50 pound limit for electronics. And cringe when a speaker gets to 100 pounds. Discontinued products is a different matter. If the product is vintage and has fame, then I measure it. Or if we have no coverage of a brand, I may make an exception. Other than that, I have so much current stuff to test here that I can't justify testing products members can't buy.

Hey! Was trying to send you a message about getting my Full Fat Audio 10000 or 8004 DSP tested. Would it be of any interest?

They are one of the top brands in the industry up against Linea, MC2, Ram, and more. Their specs are reasonable and for rms ratings unlike the lowly Crown amps peak ratings. Pushing 2x 5000w monoblock amplifiers at 2ohms unbridged, 3000w/4ohm, and 1500w/8ohm. The inside of the amplifiers are incredibly overbuilt. Opening it up today and I'll take a photo.

Look forward to hearing back!

 

[Zweb19]

Hey! Was trying to send you a message about getting my Full Fat Audio 10000 or 8004 DSP tested. Would it be of any interest?

They are one of the top brands in the industry up against Linea, MC2, Ram, and more. Their specs are reasonable and for rms ratings unlike the lowly Crown amps peak ratings. Pushing 2x 5000w monoblock amplifiers at 2ohms unbridged, 3000w/4ohm, and 1500w/8ohm. The inside of the amplifiers are incredibly overbuilt. Opening it up today and I'll take a photo.

Look forward to hearing back!