• 6SL7 / 5691 JJ preamp tube.
• Often used in guitar amps.
  
• Double triode.
• Very reliable. 
  
• Made in Slovakia. 

One of JJ Electronic's most recent tubes - the 6SL7 which is used in many Fender and Ampeg amps. It has nice low noise and a very consistent and focused tone. The 6SL7 is warm sounding and the bass notes are especially tight. Comes as singles or matched pairs.

 

See Also:

• JJ Electronic Tubes
• Tubes and Valves for Amplifiers