Last week, I waxed rhapsodic about why we wrench (the joy of solving problems, making choices, doing things our own way, ...

Cambridge Audio has announced the MXW70 power amplifier. This new half-width (215mm) box is designed to be paired with the similarly half-width MXN10 network streamer (reviewed here) or DACMagic 200 ...

The Gryphon Antileon Revelation Amp offers a powerhouse at $45,500. Want more? Go Mono for double the price. Arriving August 2025. Gryphon Audio Designs—the Danish high priests of ultra-luxe hi-fi ...

Teac is a Japanese hi-fi great with a history dating back to the mid-1950s. It’s best known for its high-end audio equipment, including reel-to-reel machines, cassette tape decks and amplifiers. Now, ...

TEAC is well known for its high-end audio equipment, and their stuff is pretty sweet. Back in December, they announced a new preamp device and now TEAC is announcing the AP-507, a Reference 500 series ...

I was developing a project that needed the weighted voronoi in 3d when I got tired of finding problems with degenerated cases, so I decided to implement it in 2d assuming that it would be easier to ...

Which sets the simulation temperature to 12°C, for all electronic components. Transistor Q1, within its internal model, contains many parameters for thermal management, and they take into account the ...

After showing prototypes at Munich High-End 2024, QUAD has formally announced the rebirth of two iconic products: the 33 pre-amplifier and 303 power amplifier. First released in 1967, the originals ...

Abstract: This article presents a broadband two-stage cascode power amplifier integrated circuit (PAIC) using a 2-μm InGaP/GaAs heterojunction bipolar transistor process. Since higher supply voltage ...