Warm tones, sweet overdrive. Same as TAD 7025-S and Preferred Series 7025. The HG+ are graded for the V1 spot. The new 12AX7AC7 is the latest tube developed at the Shuguang factory for Ruby Tubes. It is the quietest of all Ruby 12AX7 type tubes, both in terms of microphonics and mechanical noise. They're back! Brand new shipment. Same as TAD 7025-S and Gold Lion 12AX7 Standard pin.
- Replaced Stock Fender Groove Tubes in Fender Pro Junior Review by David
I bought this to put in my V1 spot, along with a Ruby 12AX7AC7 HG for V2-
I also bought Sovtek EL84's for my power tubes.
What a GREAT combination,
My amp came back to life! The stock tubes were at least 5 years old,
they still worked, but rattled like mad and had an ugly edge to the overdrive.
These tubes, especially with the Ruby 12AX7AC7 HG+ in V1,
really gave my amp much need warmth, clean, sparkle, and gain.
I have increased clarity, better response, higher gain, more crunch,
more headroom, more warmth, and more sparkle!
Oh and last but not least, no more tube rattle!
Fast shipping and great price-
Highly recommended (Posted on 8/4/16)
- Digitech 2120 retube Review by Matt
- These Ruby HG+ 12ax7 tube are absolutely killer in my Digitech 2120. Nobody can believe the wall of sound metal tones that I can get out of it. Matt (Posted on 5/15/15)
- Tungsten Crema Wheat retube AC7 HG+ V1 Review by Dan
For my ears, I have never played, heard (or felt) a better sounding amplifier! The tone is now huge and buttery smooth. What low end! These new tubes in the Crema Wheat are incredible, particularly the NOS 6V6’s. What a difference the right combination makes! Thanks for your help. I’ll be back!
Dan (Posted on 4/3/14)
- Orange Rocker 30 retube(Ruby ac7 HG+ in V1) Review by Rick
I finally ordered the tubes you recommended for my Orange Rocker 30. What a difference! They amp just came back to life and has never sounded better. This is what an Orange is supposed to sound like! The tubes got here in Southern Oregon in three days and I could tell that extra care was taken to pack them so they would survive the trip. Thanks again, you guys rock, and now, so do I!
– Rick M.
Ashland, Oregon (Posted on 8/26/13)
- Genz Benz El Diablo 60-C combo Review by Jim
I installed the Ruby AC7HG+ in V1 as suggested. Impressive. Cleaned the El Diablo up nicely. Crunch and clean are both much improved. I will order the suggested V2&3 in a couple weeks.
Thanks, Jim (Posted on 7/25/13)
- Traynor YBA-1 preamp(V1-Ruby AC7HG+, V2-Ruby 7025SSHG, V3-Sovtek LPS) Review by James
Finaly got the new tubes in the amp... HOLY CRAP!!!! It's like a new amp - really. Loads of low end and all the bark and gonk I guy could want. Just great!
Thanks for the help Doug, I'll be buying from you again.
Owner/Engineer, The Kennel Recording Studio (Posted on 1/17/13)