12ax7 Substitute, Nov 7, 2023 · 12AX7, 7025, ECC83, ECC803, E83CC, 6681, CV4004, CV492 5751, CV4017.

12ax7 Substitute, Choose from U. I remember reading somewhere that substituting a 12au7 could possibly damage the tube due to some kind of circuit design that would really push the 12au7. com is now under new ownership. Can be used in any 12AX7 type stage where a slight reduction in gain is desired. Sep 22, 2019 · Other substitutes in these families are (some are much more resilient and built for rugged use, called "ruggedized" in the tube field): 12AX7 - ECC83, 7025, ECC803, E83CC, 6681 (YOU SHOULD NOT USE THIS TUBE IN A RAVEN AUDIO AVIAN SERIES INTEGRATED!)* Homepage for Brent Jessee Recording Tube Sales www. 12AX7 (12AX7 / ECC83) substitutes: direct drop-in replacements, equivalent tubes, and same-family alternatives. Today, it is by far the most common preamp tube used for electric guitar amplification and there is an almost overwhelming supply of current production options to choose from. Mar 18, 2025 · While the 12AT7 and 12AX7 tubes have the same pinout and can physically fit into the same socket, they have different amplification factors and internal characteristics. Also included in this comparison are direct substitutes for the 12AX7 including: ECC83, ECC803, 7025 and 5751. The 12AT7 Preamp Tube The 12AT7 is another very well-known tube among guitar players. A Comparison of Current Production 12AX7 Tubes RCA and Sylvania first introduced the 12AX7 to the world in the late 1940s. Price is for 1, have 30 available. Jul 15, 2014 · I just scored an Ibanez Tube King (no starved plate, this one the provides 300 volts to the tube). These are all pin compatible with one another, the only differences being the gain factor of each tube. In guitar amps, you can try different substitutions for 12AX7 to get a different tone. 12AX7 Substitution TL;DR Yes, you can swap a 12AX7 with 12AT7, 12AU7, 12AY7, or 5751 tubes. As seen in many tube substitute books, the 12BZ7 is a substitute for the 12AX7. Levi I love and appreciate tube based audio gear and own sixteen pieces of tube gear between my two reference systems. The purpose of this comparison is simply to provide guitar players with a frame of reference to May 26, 2026 · 1 unused old stock 5965 vacuum tube (valve) fur audio use. Free reference. Now located in Minnesota Voice Phone 847-496-4546 Audiotubes. Direct replacements and same-family alternatives for the 30 most-rolled audio vacuum tubes. 12AX7, EL34, 6L6, KT88, 300B, 2A3 and more. com BRENT JESSEE RECORDING & SUPPLY, INC. My Favorite Tubes and Their Substitutes by Robert H. You can use these substitute tubes to change the tone of your guitar amp. Preamp Tube Gain Factor and Substitution Chart 12AX7 Family Tube Substitution The 12AX7 family of dual-triode preamp tubes consists of the 12AX7, 5751, 12AT7, 12AY7, 12AV7 & 12AU7. Price is for a Single Tube 12AX7 Substitute There are several tube types that can be used in place of 12AX7. Find out the differences in gain, frequency response, and pinout of these tubes. mj9f, uzmb, ywj, lhtumw, 0xgea3, m2vuoi, ml2tn, 3pfb2, v4cxf, wp,