In Audioholic’s subwoofer reviews, our measurements are an analysis of a subwoofer's ability to accurately reproduce the source content. This involves testing its behavior with respect to linear ...
If you follow audiophile reviewers, you’ll know that their stock-in trade is a very fancy way of saying absolutely nothing of quantifiable substance about the subject while sounding knowledgeable ...
Our review of the Perlisten D215s dual driver, push pull subwoofer proved it to be one of the most advanced and accurate on the planet per decibel of output as well as per cubic foot of space. We were ...
Total harmonic distortion (THD), is a popular measure of nonlinearity of a device. Learn about the considerable flexibility in defining THD while providing a relatively simple way to orchestrate all ...
Agilent Technologies has releases two application notes, plus a seminar on CD, covering some key RF and related areas; all are free: ...
Intermodulation distortion is one of the most interesting signal analyzer measurements. Often abbreviated IMD, it is an important metric of linearity for a wide range of RF and microwave components.
How do you know if a speaker is any good? The answer should be obvious. If you like the way it sounds, then it is good. I’m not here to tell you what you like doesn’t actually sound good. But I am ...
Made to measure: the 603A phantom from CIRS is designed specifically for SRS planning and comprises a tissue-equivalent, anthropomorphic design that can be imaged using X-ray, CT and a range of MRI ...
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