GE Military Stock 12AU7 / 6189W Kevin's Stash / No Cryo Reviews

4.9 Rating 37 Reviews

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Phone:

909.931.9686

Email:

joel.m@upscaleaudio.com

Location:

2058 Wright Avenue,
2058 Wright Avenue
California
91750

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Marc Sears

Verified Reviewer

Incentivized

“I bought six for my Prima Luna Evo 400 amp. Loved them so much I bought 6 more for my Evo 400 pre amp.. ❤️ thanks!!”

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Posted 4 months ago

Anonymous

Verified Reviewer

Incentivized

“extremely quiet, excellent sound Best sounding 12AU7 I have used in my amp.”

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Posted 5 months ago

“Own a variety of 12AU7 varients, but this is now my reference tube for them. The quotes from Positive Feedback are spot-on. I would add that the great sound, detail, and insight to recordings is NOT via an exaggerated top-end or presence range, but by great engineering and performance. This purchase was worth every penny and then some.”

1 Helpful Report

Posted 9 months ago

Robert Lefebvre

Verified Reviewer

“Great addition to my phono amp. With the OEM tube my system had a low hum. This tube elimimated it.”

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Posted 1 year ago

“These super quiet pre-amp tubes are working out really well in a headphone amplifier.”

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Posted 1 year ago

Ted Phillips

Verified Reviewer

“In my peamp, Gold Lions are hard to beat.”

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Posted 2 years ago

Author didn't leave any comments.

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Posted 2 years ago

“i replaced the stock PrimaLuna 12AU7s in my preamp. nice warm sound, nothing harsh. I am happy with the sound, performance and value.”

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Posted 2 years ago