The efficiency and size advantages of Class D audio amplification in battery- powered devices are well known. These advantages are now extended to amplifiers up to 500W, made possible by solidstate ...

The Si824x Class D audio driver family is suitable for high-power Class D audio systems with output power ranging from 30 to 1,000 W. Based on the company’s digital isolation technology, the parts ...

The CS35L00, L01 and L03 are a family of low-power digital audio amplifiers with Cirrus Logic’s proprietary Hybrid Class-D Architecture, designed specifically for today’s mobile applications.

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 ...

Analog Devices has introduced two Class-D audio amplifiers designed to meet the low-power, small size, and growing sound quality requirements of portable electronics. Analog Devices has introduced two ...

Cambridge Audio’s MXW70 delivers 70W of Class D power in a compact chassis designed for desktop and small hi-fi systems. Available July 2025 for $599. Designed to lock arms with the MXN10 streamer ...

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.

The Naim Uniti Nova Power Edition streaming amp ($10K) offers double the power of the original, thanks to Class D amplification. The brand’s new CI Series is designed for Focal’s custom speakers.