Groove Tubes GT-12AX7-R2 Preamp Tube - "R2" - Brighter No Longer Available

12AX7 Preamplifier Tube, Providing Brighter Output
Item ID: GT12AX7R2

We recommend these great replacements:

Groove Tubes GT-12AX7-R2 Preamp Tube -
Groove Tubes GT-12AX7-R2 Preamp Tube -

Sorry, the Groove Tubes GT-12AX7-R2 Preamp Tube - "R2" - Brighter is no longer available. We've left this page up for reference only. Check out the great alternatives on this page or call toll-free (800) 222-4700 to speak with a Sweetwater Sales Engineer about similar products.

Most popular accessories & related items...

Groove Tubes GT-12AX7-R2 Preamp Tube - "R2" - Brighter
Available Soon Notify me

Brighten Up Your Tone with This Preamp Tube

Note: all of the Groove Tubes tubes and sets we carry are "Mediums," or in the 4 to 7 range.

Groove Tubes has been manufacturing, importing, and grading quality power tubes for two decades. No stranger to Sweetwater, Groove Tubes founder and energy source Aspen Pittman has paid us numerous informative (and always entertaining) visits through the years. His tireless pursuit of perfect tube tone has resulted in Groove Tubes' reputation for consistency and premium quality. Want proof? Fender tube amps now include Groove Tubes as standard equipment, and true tube aficianados worldwide swear by the tubes and pro audio products Groove Tubes makes. For premium tube tone, choose Groove Tubes!

The Groove Tubes GT-12AX7-R2 preamp tube has a longer plate-structure than the standard "R" tube. This gives the tube a brighter sound. It is lively and responsive to your playing. Recommended for use in darker amps to brighten the tone.

Groove Tubes GT-12AX7-R2 Preamp Tube Features:
  • Premium preamp tube with longer plate structure for brighter tone
  • Perfect for brightening up dark sounding amps
  • Lively and responsive
Get the best tones out of your amp with the Groove Tubes GT-12AX7-R2 preamp tube!

Tech Specs

Manufacturer Part Number 5550112396

Customer Reviews

See also: Replacement Tubes, Groove Tubes, Groove Tubes Miscellaneous Guitar Amp Accessories, Groove Tubes Guitar Amp Tubes