BUGERA premium-grade 5U4 rectifier tubes are hand-selected for their characteristic power supply sag, which provides a more compressed, elastic sound and feel that is the Holy Grail sought by legions of guitarists.
Bugera Premium 5U4 Rectifier Tube Features
- The 5U4 is the classic 1930’s ‘Coke Bottle’ rectifier tube and is used to produce more sag compared to silicon diodes – components which are part of the power supply to convert AC to DC
- The BUGERA 5U4 is built to exacting specifications and it enables the dynamic supply of current that is essential to creating the highly sought-after spongy yet controlled feel on your strings
- This rectifier tube produces the traditional vintage sag with the super-elastic and compressed feel that makes your guitar sing
- With its amazing performance and exceptional structural quality, the BUGERA 5U4 is your first choice for your amp
- 90-Day Warranty Program