Description
The 6L6 STR 440 is Mesa's very best overall, premium grade, USA equivalent 6L6, and their tube of choice in the production of all new Mesa 6L6-powered models. Remarkable bass definition, articulate mids and shimmering highs keep every note amazingly intelligible, with a smooth, creamy character. Leading structural quality provides exceptional consistency and reliability and is an outstanding choice for ANY 6L6-based amps and all styles of music. The STR 440 is a direct replacement for Mesa's out-of-production STR 420s and STR 430s.
Mesa power tubes are among the highest quality available and selected for their exceptional full-range tonal quality, consistency and reliability. All Mesa tubes offer unsurpassed consistency and reliability for ANY tube amplifier, and certainly Mesa amplifiers!
