Home >> Groove Tubes SAG-FHG Fender High Gain Preamp Tube Changing Kit
Groove Tubes SAG-FHG Fender High Gain Preamp Tube Changing Kit
Rollover image for closeup

Groove Tubes SAG-FHG Fender High Gain Preamp Tube Changing Kit

Item #: MC.SAG-FHG

List Price: $99.99
Our Price:
$79.99

No Rating Unrated ( Be the first to review this item )

by Groove Tubes

Guitar Amplifier Tubes. Made by Groove Tubes. (MC.SAG-FHG)

Free Shipping on this item in orders above $199

In Stock
Usually ships within 3-4 business days

 

The Groove Tubes SAG-FHG Fender High Gain Kitkit includes 2 high gain preamp tubes and one matched 12AT7 phase inverter. All SAG kits are selected on a limited basis. The 2 selected high gain ECC83S tubes are optimized for the preamp stage of Fender amplifiers of all eras which use a 12AX7/7025 first gain stage. Special Applications Group (SAG) provides further testing and grading for certain performance characteristics and these vacuum tubes are specially selected from premium Groove Tubes preamp tubes which have been tested to meet the GT standard.This 3-tube set is optimized for Fender amps which use 12AX7 or 7025 tubes in V1 and V2. SAG-FHG includes two high gain preamp tubes to be used in the V1 and V2 positions, and one MPI (matched phase inverter) 12AT7 tube for the V6 position (in the case of blackface amps. The V1 and V2 tubes will increase the front end gain structure of the amplifier as much as 20% over typical stock tubes.

"Thanks so much! Wow, I'm really impressed with your service. I have ordered the Techniques book for my son and am hoping he'll be inspired. Thanks so much again for your prompt response and service. I'll be coming back for more and recommending you to others."

-- M.M., North Barrington, IL
"I placed my order for an accordion on a Sunday morning before President's Day, expecting the typical delays associated with weekend and holiday orders. Then, to my surprise, the accordion arrived on Tuesday right after President's Day. I was very pleased, not only for the quality of service, but also for the quality of the instrument. The sound is beautiful, and I will play it in church this coming Sabbath. Many thanks"

-- W.W., Fort Wayne, IN
"I would just like to take the opportunity to thank you for your quality customer service. Buying things off of the internet is still a little nerve-wracking for me and can seem very impersonal, but you guys have been awesome, I appreciate your quick responses to the emails and the guitar sounds great! I would have no problem in making future purchases through you and would recommend your service to others."

-- T.M., Champlin, MN
 
 
 
Over 140,000 Items In Stock and Ready to Ship
 
Search