As for overheating, that's what the whole class-D/switching amplifiers are supposed to be good at. They're supposed to be so efficient that they barely give off heat.

The class-D audio amplifier is much more efficient than a class-AB amplifier because the output MOSFETs switch from very high impedance to very low impedance, operating nanoseconds in the active ...

Peachtree Audio’s GaN400 stereo power amp ($3,000) blazes new trails for Class D amplification. The amp uses cutting-edge GaNFET transistors in its output stage, delivering a massive 400wpc! Read on.

Does the Peachtree Audio GaN400 power amplifier redefine Class D? Let's take a deeper look at this new amplifier that offers over 400 watts per channel.

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

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 class D amplifier produces a high-power PWM pulse train, which is converted into high-power audio to drive a speaker by means of a low-pass filter network.

The MAX98396 Class-D/G speaker amplifier developed by Maxim Integrated Products brings higher fidelity, longer battery life, and support for advanced features, such as gesture-based interfaces, to ...

Cambridge Audio — the British audio manufacturer best known for its beautiful, high-end and new-age streamers, amplifiers and turntables — has announced a compact power amplifier for traditional hi-fi ...