Groove Tubes Gold Series GT-6L6-R Matched Power Tubes Medium (4-7 GT Rating) Duet

August 05,2024

Shop for the Groove Tubes Gold Series GT-6L6-R Matched Power Tubes in Medium (4-7 GT Rating) Duet and receive free shipping and guaranteed lowest price..
These Groove Tubes Gold Series GT-6L6-R Matched Power Tubes are Russian made, same as the 5881, but matched in the GT system. These are a very sturdy and reliable tube, with slightly less power and a more aggressive edge when pushed into distortion.

These are the tubes that are used by Fender in amps that use 6L6 tubes and DO NOT come from their Custom Shop. These are used in the Hot Rod series, Blues DeVille series, Pro Tube series, BF reissue series.

The GT 6L6GE is used in the 57 Tweed, Vibroverb and Vibro King amps.

If you are trying to match your stock tube rating with the GT rating:

On Fender amps, output tubes in newer amps are color coded. The scale is:

Blue = GT 1-3 rating
White = GT 4-7 rating
Red = GT 8-10 rating

Low, medium, and high style descriptions refer to break up modes of the tube for an overdriven guitar signal. High-rated tubes break up slow and have the highest amount of headroom, while low-rated tubes break up easier and have the least headroom, yielding a heavier, harder distortion. Medium-rated tubes fall in between.

Groove Tubes GT-EL34-MD-M 7 Matched Pair New

used Groove Tubes Gold Series Performance Matched KT66 Pair, Unused in Box!

Groove Tubes 5550113505 TUBE GT-6L6-GE Low Quartet Matched Set of 4

Groove Tubes Groove Tubes Gold Series GT-6V6-R Matched Power Tubes Medium (4 GT Rating) Duet

The 6V6 is a low-output power tube (12-18 watts) often used in Fender® amplifiers, including the Champ®, Deluxe™, Dual Professional, Vibro-King®,

Groove Tubes Gold GT-6V6-S Matched Power Tubes Medium (4-7 GT Rating) DUET/PAIR

Groove Tubes Guitars & Basses for sale

GROOVE TUBES GT Dual 75 Guitar Stereo Tube Power Amplifier El34 6L6 Kt88 6550 $890.00 - PicClick

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

Groove Tubes GT-6L6R Russian Power Tubes - Medium Duet

Get the guaranteed best price on Power Tubes like the Groove Tubes Gold Series GT-6L6-GE Matched Power Tubes at Musician's Friend. Get a low price and

Groove Tubes Gold Series GT-6L6-GE Matched Power Tubes

Groove Tube GT-6L6-GEQ-M- Matched Power Tubes

6L6 Power Tubes - Set of 4

Groove Tubes GT-6L6GE General Electric Power Tubes - Medium Quartet