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7591 - JJ Electronics

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SKU: T-7591-S-JJ
Item ID: 004803
Starting at: $17.50
In stock
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7591 S is an octal power pentode with power of 19W. Special tube for some types of vintage amplifiers.

Apex Tube Matching
Matched versions of this tube use Apex Matching
OptionOur Part NumberUPC/EAN
Apex Matched PairT-7591-S-JJ-MP609722122924
Apex Matched QuadT-7591-S-JJ-MQ609722122931

RoHS Compliant

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Specifications, Files, and Documents

Product Reviews

5.00 out of 5 based on 4 reviews

I have used the JJ 7591 tubes in numerous customer amps over the past few years with good results. They sound good, and have bias levels similar to the originals, the supply of which continue to diminish.

Reverb Rey - February 28th, 2016

I love having AES within a 30 minute drive. I can actually order something simple, like tubes, in the morning and pick it up that same day during their 90 minute window of opportunity. Their prices are great, they have what I need for most of my vintage tube stereo needs. Life is good

Don Jaksa - September 22nd, 2015

Scott 7591a works very well in my Scott 299c and LK-72 .

George Black - July 16th, 2015

Tubes worked great in my 50 year old Ampeg amplifier. The people at Antique Electronic Supply, especially the person I spoke with (I think his name was Justin), were more than helpful in understanding what I needed, and getting me the difficult to find replacement tubes. Great product and great service.

Mitchell SCE - May 10th, 2015

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