I hadn't heard of Fosi or class-D amplifiers until a few weeks ago. I had an old AudioSource amp in our whole-house wired setup die and they came up when searching for a replacement.

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 ...

Get ready to experience audio magic! In this review, Passion for Sound dives deep into the incredible capabilities of the ...

The Marantz AMP 10 is a 200 watt x 16CH amplifier utilizing the ICE Edge Class D topology with a custom built SMPS power supply. I put the AMP 10 through exhaustive bench tests to gauge its ...

I also want to sell a Buckeye Class-D 3-channel amplifier. It's in silver, still in warranty, and maybe has 6 hours on it. I guess I'm a terrible person, but I like how my Marantz sounds with my ...

Orchard Audio’s Starkrimson 25 Mono Premium delivers clean, efficient Class D power with precision and upgrade options for existing owners—no gimmicks, just performance. Still clinging to the myth ...

The CMOS LX1701 class-D audio amplifier can drive up to 3W of mono output into 2Ω speakers or 2W output into 4Ω speakers while providing full 20 Hz to 20 kHz high-fidelity audio. Total harmonic ...

A boundary-pushing amp While the Evo 150 SE technically has the same power output as the original, capable of driving 150 watts (into 8 ohms), Cambridge worked with Hypex to develop a new Class D ...

Can a $300 200 watt wireless stereo amplifier be any good? We bench tested and reviewed the Dynasty ProAudio's WSA-5RP to power a pair of surround and stereo speakers wirelessly and came away ...