Ultron
Matched pair ECC83 SQ Ultron 12AX7 Philips NOS 100% tested very strong
Matched pair ECC83 SQ Ultron 12AX7 Philips NOS 100% tested very strong
Regular price
€169,99
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Sale price
€169,99
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Model: 12AX7
Country/Region of Manufacture: Japan
Country of Manufacture: JAPAN
Type: ECC83
Brand: Ultron
Auction is for one Platinum Matched pair (2) tubes, ECC83 Ultron SQ Special Quality 12AX7.Made by Philips in 60s. Big O getter.
Very strong examples, perfectly balanced sections.
Tested with 250V on anodes and -1.5V on grids (2.15mA is 100% value): (3.1/3.1) (3.0/3.1) mA
Tested in RIAA preamp for noise and microphonics.
I collect tubes and tube gear for more then 35 years and I start to sell recently, please be sure to check my other items and visit my store for more rare NOS tubes and parts.
If you buy any item on ebay from me and for if you are not fully satisfied for any reason or have any complains, please send me message before leaving negative or neutral feedback or opening a case. I really do care about your satisfaction and I’ll do my best to solve any kind of problem.
I have more than 250000 NOS tubes in stock and just small part is listed here, if you are interested in any specific tube or part, please send me message.
