This very odd amp is surprisingly popular: it turns old passive speakers into wireless ones with 40 hours of battery life ...

Class D amps from $130 to $50,000—pulling more ears into hi-fi without demanding you sell a kidney. Solid tech, serious power, and none of the usual overpriced fluff. Finally, affordable doesn’t sound ...

The Cambridge Audio Evo 150 SE ($3,299) refines a proven streaming amplifier with better sound and features, making it a top contender under $5,000. Built around upgraded “Tuned by Cambridge” NCOREx ...

A Class D audio amplifier is basically a switching amplifier or PWM amplifier. There are a number of different classes of amplifiers. We will take a look at the definitions for the main ...

According to the brand, the SoundUp has a pretty hefty 100 watts of Class D amplification and promises to be able to drive ...

So, a bit misleading. The Pioneer Plasma is for free to anyone local or anyone who wants to send me a pre-paid freight shipping label. I do have the original box and soundbar, although cats slept on ...

Every product is carefully selected by our editors. If you buy from a link, we may earn a commission. Learn more By now, you’ve likely heard of WiiM. In recent years, the California-based audio ...

This Laney might be tube-less, but still manages to deliver the roar we’ve come to expect from its fan-favourite Lionheart combo ...