ALEXANDRIA, VA.—As television engineers age, those brought up in the era of analog signals and the subsequent transition to digital are retiring and talking hard-earned knowledge with them. Younger ...

When headphones are measured for impedance, is it done with the headphone cable included in the test or just the driver? The same question when the headphone sensitivity is measured? <BR><BR>I ask ...

Sure there are a few other parameters, such as velocity factor, precise delay time, and operating temperature range. In some cases, we might even have our cables fabricated by any one of the numerous ...

We established a pretty good foundation of the important metrics governing component video cables in our Component Video Cable Definitive Guide article. However, we recently stumbled on some very ...

Recently I've done a collection of measurements and tests on interconnect cables to see what I could find that would explain the sonic differences that many people, including myself, have grown ...

Why should twisted-pair cabling, used in large quantities to carry 4-kHz voice signals in the phone system, suddenly work well at 100 MHz and beyond? The simple answer is that it doesn’t. All ...

Few subjects in the world of audio systems excite so much controversy and heated debate as the subject of loudspeaker cables. A truly enormous amount of pseudo-science has been written about this ...