Fishman Full Circle Upright Bass Pickup - UNC 1/4-20 format (PRO-FCL-001) The Band by Headway If you've got a Zeta

If you've got a Zeta violin with an active preamp that's no longer working

These small batteries power the Bridge Active Circuitry which has been cleverly designed to operate on 6V keeping the instruments light and well balanced

STRINGS: NS Electric Strings by D’Addario™ are standard

18-volt active circuit by EMG™ with an internal headphone amp / circuit

Fishman Full Circle Upright Bass Pickup - UNC 1/4-20 format (PRO-FCL-001) The Band by Headway If you've got a ZetaThe Full Circle transducer is encased in an aluminum height adjuster wheel so it can live on your bass without getting in the way when not needed. The Full Circle gives great response for all playing styles. The fine tuning feature allows you to select a dry, focused tone, a full, resonant tone, or anything in between. This model is threaded for standard measurement 1 4" 20 height adjustment wheel.