It's the first time the brand has returned to the vacuum tube category in a decade.

Rotel is a revered Japanese hi-fi manufacturer with a history dating back more than 60 years. It’s best known for its high-end amplifiers that are designed for audiophiles with pretty deep pockets.

Marantz just announced its 10 Series Collection, consisting of three reference-quality audio components. It’s the first time the Japanese hi-fi maker has released such flagship stereo products since ...