I'm not much of an audiophile. Don't get me wrong, I'm constantly listening to music and love going to live shows, and I'm always excited by a fancy sound system in a car. But in my personal life, I'm ...

Starke Sound’s new AD4.320 4-channel power amplifier ($1,399) uses a home-grown Class D amplifier module combined with an old-school linear power supply. It can be bridged for up to 650 watts!

If you need to drive some speakers with really good audio, you have some really good choices these days. Tripath, in San Jose, CA, was the first to introduce a Class-D amplifier chip, the TA1101, in ...

Soundbars are an excellent upgrade to any home theater setup. While TV speakers are improving, soundbars outperform them and add value to most home theater setups. The case can be made that a good amp ...

Review: The IQ Audio M300 MonoBlock amplifier is deceivingly good, delivering rated power with pristine fidelity and finesse in an efficient, cool running pint sized package. Class D at its best.

PARIS—For the debut of a car that’s virtually silent, Mercedes-Benz sure spent a long time talking about sound at the international debut of the EQE SUV this week in Paris. Yes, the fully electric ...