Hypex NCx500 Class D Amplifier Review

[TemploAztlan]

It's not about high frequency applications and coax cable used for that. Normal line and mic cable IS coaxial in construction.

I'm honestly getting annoyed at your conduct. You make a claim (-5dB at 20kHz with 15m) and repeat it, don't show math when asked, and wholesale reject presented math that proves the opposite of your claim.

Substantiate your claim and/or show how mine are wrong. Until then I'm out.

You started this discussion, it's up to you to prove it. While you're at it, prove that mic cable is coaxial in construction.

 

[TemploAztlan]

I'm honestly getting annoyed at your conduct.

Since, you're annoyed, I agree we should end the discussion.