JAN-Sylvania 12AX7WA Preamp Vacuum Tube
The NOS JAN-Sylvania 12AX7WA preamp vacuum tube we offer is from the early to mid 1970's and come in their original boxes. They have long gray plates, copper grid posts, and halo getters. They have great clarity and openness, deep bass, and accurate high end.
Other JAN Military tubes 
12AX7 TypesAdditional Information and Downloads
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12AX7 Tube Review
Tube Matching Information:
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Warranty Information and Return Policy
Warranty Period: 3 monthsAll our tubes are guaranteed for 3 months from the date of purchase. (Any exceptions will be noted on that tube's Warranty tab)
If you receive a tube that does not perform to the manufacturer's specifications, please do the following:
- contact us to get a return authorization
- return it via regular mail within 90 days from when we shipped it, and we will provide an exchange or refund of the full purchase price of the tube.
Returns not related to warranty or defect will be considered at our discretion, and are subject to a 15% restocking fee.
We can not accept returns that don't have an authorization, are past 3 month, or are returned improperly.
These guidelines may be updated without notice.