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BRENT JESSEE RECORDING & SUPPLY, INC.

VACUUM TUBE TESTERS FOR SALE



I have some vintage vacuum tube testers for sale, and are listed here on this page. Anyone who has a sizeable investment in vacuum tubes or vacuum tube hi-fi equipment owes it to themselves to have a good tube tester on hand to periodically check the tubes they are using. You can take a more active role in "tube rolling" as you can match your own pairs, and keep tabs on the tubes you are currently using and know well in advance of when replacement time is near.

Tube testers have been out of production since the late 1970s, and supplies are only fair at this time. The prices have been steadily on the rise, especially with the frenzied buying of certain vintage testers on eBay and other online auction sites. Some of these sell prices of certain brands and models are grossly inflated. Hopefully on this webpage I can present good vintage tube testers at reasonable prices, away from the frenzy of the online auctionplace.

B&K Model 707 Tube Tester

B&K 707 photo

This "suitcase" tester is one of the most famous and sought after in the B&K line. It has the operational simplicity of an emissions tester, yet is a true dynamic mutual conductance tester. This gives it the accuracy of much more complex and expensive testers. Most tubes made since 1940 can be tested on this model, with the simplicity of setting two dials and pushing 3 or 4 buttons! Antique tubes with large pins are about the only tubes it will not test. The tester is clean inside and out, it looks like it has not seen much use. It has been completely cleaned inside and calibrated, and then tested and accuracy compared with other calibrated transconductance units. You would pay at least $200 plus shipping to have this done by anyone else, but is included in our price, which also includes our 30 day satisfaction guarantee. Highlights include:


$450.00 Plus Shipping


MORE TESTERS CAN BE SEEN BY CLICKING HERE!


MORE TUBE TESTERS COMING VERY SOON, PLEASE BOOKMARK THIS PAGE!!!

Questions? Call us at 847-496-4546 from 8 AM until 4 PM, Monday through Friday, USA Central Standard Time. Or, e-mail us.


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