Ken-Rad Pair (2) JAN-JKR-12AT7 Double Triode AT1000 TESTED Vacuum Tubes military premium date-matched Audio 1951
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This listing is for a Pair (2) of JAN-CKR-12AT7 Double Triode vacuum tubes in the standard tube shape. They have a B9A 9-pin base, grey plate, and top angled square getter.
Your tubes have been fully tested on a computer-regulated, USA-made Amplitrex AT1000 on Fixed Bias setting with used good results. They have also passed shorts and gas tests. The tubes might have mechanical wear or have the label rubbed off - these are very old! Tubes that test like new (tNOS) are available in a separate listing. Every tNOS or Used Good tube you receive from Sound By Doc is guaranteed against failure for 60 days after purchase, an industry extreme!
OPTIONS (use offer feature in Reverb):
Want a regular white box? $1 extra per tube
| Listed | 3 years ago |
|---|---|
| Condition | Good (Used) Good condition items function properly but may exhibit some wear and tear.Learn more |
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