article number: KT88STRBP/4
product id: 58866

selected power tubes, quartet (RT794)
The TAD KT88-STR BLACKPLATE™ offers a refined take on the traditional KT88 design. It delivers a detailed, well-defined response with a natural and relaxed overall character. Complex material is reproduced with clarity, and the tube maintains composure across a broad dynamic range.

This model benefits from stable thermal behaviour, which supports consistent operation and extended service life. Its sonic qualities – articulate detail, balanced presentation, and a lifelike rendering of voices and harmonics – make it suitable for applications requiring both precision and dimensional depth.

It features a black-plate construction, reliable heat dissipation, and Premium Selection and Matching by TAD in Germany.