Among tube afficionados, the Siemens EL34 is beloved for its amazing "bell-tone" sonic clarity, sensitivity to the nuances of your playing, and notable sustain and articulation. Now, you can inject that same tone into your favorite EL34-driven tube amplifier with these Mesa/Boogie Siemens EL34 STR 450 Power Tubes. These are "A" quality New Old Stock German-made Siemens EL34 tubes, crafted for impeccable durability and consistency.

FEATURES

• "A" quality New Old Stock German-made Siemens EL34 power tubes
• "Bell-tone" clarity with sensitive touch response, impressive sustain, and outstanding definition
• Factory matched for the best possible performance and consistency