Following in the footsteps of the innovative Visionary acoustic guitars the AB4 has a Variable Set Neck that can instantly change string height for customized action with the simple turn of a hex key that’s inserted into the back of the bass. A No-EndPin bridge does away with broken or slipping endpins and puts more string pressure on the bridge. Other features on the AB4 acoustic bass include a nicely figured maple top, back, and sides; mahogany neck; rosewood fretboard; undersaddle pickup, and a Fishman MKAB preamp optimized for acoustic bass.

MPN: MKVAB4BB
UPC: 701963017868

- Top: Figured maple
- Back: Figured maple
- Sides: Figured maple
- Neck: Mahogany
- Construction: Variable Set Neck™
- Fretboard: Rosewood
- Bridge: No End Pin bridge
- Tuners: Grover®
- Pickups: Acoustic under saddle pickup
- Electronics: Fishman® MKAB preamp optimized for acoustic bass frequencies