Triode 300B Mono Blocks

What was once used for amplifying telephone signals, the 300B vacuum tube found a new life for serious audiophiles. The tubes are favored for their low-noise and good reliability – perfect for a pair of amplifiers. The 300B is the basis for the TRV-M300SE mono block amplifiers from the Triode Corporation of Japan. It’s complemented by other precision parts like KOA resistors and oil capacitors. The parts list will not mean much but to your ears, they’ll really deliver the necessary kicks. Each block of amp pumps out 20W of pure power at eight ohms. These amps are built to last as well, weighing 15 kilograms. ~$5,600.

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