If you’ve wondered what a preamplifier is, what it exactly does, and whether your audio setup is missing one, we’ve got the answers—as well as some of our top recommendations.

Addressing the core issues of latency and integration in developing audio amplifiers for today’s smart cockpits.

The new WiiM Amp, available for a fraction of the Sonos Amp's price, can handle lossless audio and supports all major Hi-Fi ...

Marantz brings the cost of A/V separates down to a more affordable price point with the AV 30 preamp/processor and AMP 30 multi-channel power amp. Building on the AV 20 and AMP 20 from 2025, and the ...

Using the TDA7052A audio amplifier to generate a five octave, linear in pitch voltage-controlled oscillator (VCO).

Mark Levinson is a heritage American audio manufacturer with a history that dates back to the early 1970s. Based in Connecticut, the company is well-known for its ultra-premium (and ultra-expensive) ...

While CES 2026 is booming, FiiO has quietly announced its exciting new next-gen digital audio player – the FiiO M33 R2R. The ...

Driving the software side is the Qualcomm Snapdragon 680, running Android 13 for a responsive and genuinely modern DAP experience. With 8GB of RAM and 128GB of internal storage, plus microSD expansion ...

Harmonix’s pedal-focused audio interface “handles your signal and delivers it with care between your hardware and software” ...

There are two basic ways to change the sound of your car's horn. You can buy a replacement horn, or buy a sound board and ...