Anybody know the distortion ratings of the AS-2 sub at 90db 1metre?
Can't see it on the mini theatre poop sheet.
Can't see it on the mini theatre poop sheet.
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The Rotel RB 985* manual lists a “DIN 4 ohm” power spec @ 220 Watts. How does that compare to its 100 X 5 WPC RMS, all channels driven, into 8 ohms? That is, anyone care to guess at a 4 ohm rating for this amp*?
I googled DIN. The article suggests (my words) a DIN rating comes off... -
Harmonic Distortion
Harmonic distortion refers to the presence of additional frequency components in the output audio that are multiples (harmonics) of the input signal frequency. It occurs when a loudspeaker driver introduces unintended changes to the original signal, resulting in the generation of harmonic frequencies that were not present in the source material. Harmonic distortion can degrade sound quality, introduce coloration, and affect the accuracy of sound reproduction. There...18 July 2023, 19:23 Tuesday -
Distortion
Distortion refers to any unwanted alteration or modification of the original audio signal as it is reproduced by the loudspeaker. It manifests as changes in the waveform or frequency response of the reproduced sound, leading to a degradation in audio quality and accuracy. There are various causes of distortion in loudspeakers, including:- Nonlinearities in Driver Response: Loudspeaker drivers, such as woofers, tweeters, or mid-range drivers, may exhibit nonlinear behavior
18 July 2023, 13:20 Tuesday -
Currently going through a sudden costly upgrade, I think the single most misunderstood spec for "our" speakers are the following that is quoted from the B&W website. I am not talking about all of you that knows it already, you are the 1% minority.
Quoted from the B&W... -
I have recently started getting into distortion testing of drivers (specifically, harmonic distortion)... not so much for just "consumer research" (I think Zaph and Mark K have that area pretty well covered), but more so I can find "problem spots" in a driver's passband.
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