Marantz has announced the newest additions to its home cinema range: the AV 30 Preamplifier and AMP 30 Power Amplifier.

In May 2025, Marantz introduced two reference-grade home theater components: the AV 20 preamplifier and processor and the AMP ...

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, ...

Premium AV preamp and power amp options add a new level of performance to the brand’s acclaimed AV product range.

The circuit was originally based on the design of OSU IEEE student group which aims to produce an audio power amplifier with 50 Watts output. Power Amplifier – a type of amplifier built and designed ...

The D’Agostino New-Generation Momentum Z Monoblock Amplifier is priced a $125,000 USD and available through Authorized Dealers Internationally, Canada, Mexico, and the US.

The well-known LM386 is an excellent choice for many designs requiring a small audio power amplifier (1-watt) in a single chip. However, the LM386 requires quite a few external parts including some ...

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 ...

Lots of power, practical integration and control, and a reasonable price tag make the Wotan power amp worth consideration, especially if you own other Schiit Audio components. Schiit Audio’s success ...