Tungsram ECC83 / 12AX7 Preamp Vacuum Tube

1 Review

Availability: Usually ships within 24 hours.

USD $‎139.95
The Tungsram ECC83 / 12AX7 vacuum tube was made in Hungary. It is natural sounding and accurate without getting edgy. Treble is smooth and extended, mids are balanced, and bass is firm. The Tungsram ECC83 preamp tube is a great choice for Fender amps, mic preamps, and hifi preamps.

See our review here.

Other NOS Treasures        12AX7 Tube Types

Additional Information and Downloads

Tube Matching Information:
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Warranty Information and Return Policy

Warranty Period: 3 months

All 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.

Ratings & Reviews

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Tungsram ECC83 / 12AX7 | Worth it

by -

I replaced some strong old Telefunken with these TU-ECC83 preamp tubes in my hi-fi fisher 300b amp. Same clarity and tone with huge improvements in base and warmth. I will be ordering more for a Dynaco pre amp I use on another system. Never had any problems with any tubes ordered here. Thanks for keeping me rocking in style.