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12AX7 (also known as ECC83 [1]) is a miniature dual-triode vacuum tube with high voltage gain.Developed around 1946 by RCA engineers [2] in Camden, New Jersey, under developmental number A-4522, it was released for public sale under the 12AX7 identifier on September 15, 1947.. The 12AX7 was originally intended as replacement for the 6SL7 family of dual-triode amplifier tubes for audio ...
GT-12AX7-C tubes passes every Groove Tubes premium certification for microphonics, hum, physical characteristics and function. One of the best 9-pin triode preamp tubes you can buy — specifically designed and tested for musical instrument amplification and standard equipment on Fender® amps.Great chiming tone with swee
Introduction. This End User License Agreement (the "Agreement") is a binding Agreement between you ("End User," "you" or "your") and Music Tribe HQ FZE ("Company ...
The LPS designation is not an EIA recognized code, it stands for Long Plate/Spiral filament. So a 12AX7LPS is a 12AX7 with a long plate and the quiet spiral wound filament (a.k.a. heater).
The JJ ECC83 is a very popular choice among guitar players and musicians. This tube is well-balanced and is relatively low in noise. JJ has become a very popular and well-known brand over the last few decades as they make durable tubes with good longevity.
What is a 12AX7 tube? 12AX7 tube is a small signal dual-triode vacuum tube found in just about every tube gear today.. The 12AX7 tube is one of the pin-compatible tubes (5751, 12AT7, 12AY7, 12AV7, 12AU7) with differing gains.Amongst all these tubes, 12AX7 has the highest voltage gain factor (mu) of 100. The high gain factor and the dual-triode configuration allow the tube amp designer to build ...
The 12AX7 (ECC83) vacuum tube was invented over 70 years ago and is still an absolute necessity for every electric guitar tube amp and a wide range of hifi audio tube amplifiers. Other 12AX7 tube equivalent part numbers are 7025 and CV4004.Be sure to read our customer reviews to help you find the best 12AX7 preamp tube...More Details
GT-12AX7-C tubes pass every Groove Tubes premium certification for microphonics, hum, physical characteristics and function. Quite simply the best 9-pin triode preamp tubes you can buy — specifically designed and tested for musical instrument amplification and standard equipment on Fender® amps.
This is a new Bugera 12AX7C preamp tube. Used once.Has nice gain and is smooth and warm.Lows are tight, mids are punchy, and highs are airy. Selling for 9.50+5.50 for shipping. Will take resonable offers.
This item does not come in manufacturer's packaging.GT-12AX7-C tubes pass every Groove Tubes premium certification for microphonics, hum, physical characteristics and function. Quite simply the best 9-pin triode preamp tubes you can buy — specifically designed and tested for musical instrument am...