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 This set includes: (2) Matched JJ 6V6S power tubes
(4) JJ ECC83S preamp tubes
(1) Balanced JJ ECC83S preamp tube (phase inverter)
(4) Matched JJ EL84 power tubes
(1) JJ GZ34 rectifier tube

If you don't see the amp set you are looking for, please let us know.

Imported from Slovakia, these brand new tubes have been tested on the industry’s most reliable, voltage controlled testing equipment and exceed all manufacturer’s specifications. They are guaranteed from the manufacturer to be new and free from any defects in materials or craftsmanship and are backed by our 30 Day Warranty.

Matching:
 We consider power tubes to match when the Plate Current(lp) and the Transconductance(Gm) vary less than 5%. 

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Ships Same Business Day when ordered before 10:00 am Eastern Time

We ship Monday thru Friday in crush-resistant cardboard boxes.
International Shipping Cost will be calculated by eBay’s Global Shipping Program.


At Audio Tubes Direct...

We import the the world's best vacuum tubes in large bulk quantities and pass the savings on to you. We test and match our tubes on the industry's most reliable, voltage-controlled testing equipment ensuring long life and premium performance and our power tubes are GUARANTEED TO MATCH.