EFX Pro Series speakers
Concert Level Sound!
EFX Pro Series Speakers bring concert sound and clarity center stage. Powerful midrange drivers in tandem with cast frame bullet tweeters crank out exceptional audio typically designed for professional use, but made for die hard mobile audio fans who like it LOUD!
EFX Pro Series Speakers; bring your music to the masses.
Power, Performance and Pride. Designed and Engineered in Phoenix, Arizona, USA.