Mullard KT88 No Cryo Reviews

4.8 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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“Quick service and help from my sales person. Replaced two of the stock KT88's with these and noticed a difference in the bottom end. Thank you for being there for us!”

Helpful Report

Posted 3 years ago

Jeffrey Darling

Verified Reviewer

“The Mullards are very balanced and even sounding, no highlighting. A really good tube that sounds smooth, but has plenty of detail.”

1 Helpful Report

Posted 3 years ago

Kurt Lobaugh

Verified Reviewer

Author didn't leave any comments.

Helpful Report

Posted 3 years ago

“Really happy with these tubes in my Trace Elliot V6 bass head! I've re-tubed it 3 times & these have sounded the best in my opinion.”

1 Helpful Report

Posted 3 years ago

Tony Harrison

Verified Reviewer

“I own a set of Cary SLM200 mono block amplifiers and have been exclusively using the Mullard KT88 output tubes for the past six years. I find them to be extremely reliable, stable and sound wonderful. The tube has excellent power, dynamic swing, detail, clarity and tonal balance. As far as burn-in is concerned, I find that it takes about 200 hours to fully break-in.”

1 Helpful Report

Posted 3 years ago

Kelvin Burtt

Verified Reviewer

“I am really enjoying the sound of these tubes, my amp sounds richer and more refined. There also seems to be a little more punch at low volume. Great tubes!”

1 Helpful Report

Posted 3 years ago

“My amp definitely sounds better with these tubes than the stock ones. I have a Reisong A-20 integrated amp. The stock tubes sounded pretty good, but with these it is much more refined and holographic. I decided to go with these instead of the Gold Lion because I had a feeling they would be great, and they are!”

1 Helpful Report

Posted 4 years ago

Kerry Coodey

Verified Reviewer

“Very nice smooth sound pleasing to the ear. They have depth .Can’t wait till their seasoned”

1 Helpful Report

Posted 4 years ago