Patents Assigned to Mesa Boogie - Justia Patents Search

Patents Assigned to Mesa Boogie

Vacuum tube power amplifier switchable between push-pull and single ended configurations

Patent number: 7173488

Abstract: A vacuum tube power amplifier with a user-operable switch and a single output transformer which selectively provides push-pull or single ended configurations for driving a loudspeaker.

Type: Grant

Filed: July 19, 2004

Date of Patent: February 6, 2007

Assignee: Mesa Boogie

Inventor: Randall C. Smith