Sovtek 6H30Pi ARC Select / Yes Cryo Reviews

5 Rating 36 Reviews

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Thomas Alleman

Verified Reviewer

Author didn't leave any comments.

Helpful Report

Posted 2 years ago

David Sanders

Verified Reviewer

“Made the BAT sound so very sweet”

1 Helpful Report

Posted 2 years ago

Steve Puntolillo

Verified Reviewer

“These sound just lovely. Better than the replacements I purchased from ARC for an LS25 mkII. Thank you, Kevin!”

1 Helpful Report

Posted 2 years ago

Richard J. Gilbrech

Verified Reviewer

“Came well-packaged with all test specs on each tube and bundled by matched sets. Haven't installed yet but hopeful they sound equal or better than OEM tubes.”

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Posted 2 years ago

“The cryo-treated 6H30 tubes transformed my preamp (ARC Anniversary 40) into a dynamic brawler with finesse. This pre was always a powerhouse with its separate power supply, but now it can make a Steinway Concert Grand materialize full frame.”

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Posted 3 years ago

Author didn't leave any comments.

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Posted 3 years ago

Kenneth Washington

Verified Reviewer

“music seems to be more alive, with an increased attack and wider sound stage”