Orange Valve Tester MkII debuts automated vacuum tube testing for enhanced audio precision
By HiFi Editorial24 February 2026
Key Highlights
The Orange Valve Tester MkII, successor to the VT1000, offers advanced vacuum tube testing for audiophiles and service professionals.
Designed and manufactured in the UK, it promises precise and efficient testing, setting a new standard in tube evaluation technology.
Featuring automated pair matching, it ensures optimal performance and sound quality by minimizing amplifier distortion caused by worn-out tubes.
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