Mi-Si ACOUS-TRIOMANDO Kremona Mandolin Pickup System Made in Japan or almost any other line-level

or almost any other line-level source

Speakers: One 8" Fender® Special Design

Bracing V-Class

Grille 18 Gauge powered coated steel

Available in Natural finish with solid Engelmann Spruce top

Mi-Si ACOUS-TRIOMANDO Kremona Mandolin Pickup System Made in Japan or almost any other line-levelThe Mi Si Acoustic Trio Mando System features an active, battery free preamp designed specifically to work with Kremona piezo pickup for mandolin. The preamp for this system uses Mi Si's custom piezo linearization scheme. The extremely compact active battery free preamp is built into a 1 4" Carpenter Jack. Power up for 60 seconds using the Mi Si Power Charger for up to 8 hours of performance time.