Product Description

More Bass, less space...

The Kala U-BASS is truly a ground breaking short scale bass that produces the same pitches as a standard bass instrument and is tuned in traditional bass tuning, E-A-D-G. The U-BASS is strung with proprietary strings that incorporate a great bass feel with balanced tension. The U-BASS is a true pleasure to play, and the tone that these instruments produce is amazing.

U-BASSES are available in fretless and fretted, and in 4 and 5 string models. Plug one in and find out why a growing number of pros are adding the U-BASS to their arsenal!

RumblerTM U-BASS (Fretless) UBASS-RMBL-FLwBAG

The Kala RumblerTM is the latest model in Kala Brand's distinctive line of award winning portable U-BASSTM instruments. The Rumbler takes the U-BASS into a new dimension with the addition of custom engineered electronics and new proprietary strings, at an economically friendly price. The Rumbler design integrates a specially designed Kala electronic system with a Piezo pickup and is equipped with an active EQ with built in tuner. Each bass is strung with Kala Silver Rumbler StringsTM which are proprietary U-BASS strings designed and manufactured exclusively for Kala Brand Music by Aquila strings.

The Rumbler U-BASS retails at a pocket friendly price, and includes a padded gig bag. Other features include Die-Cast U-Bass tuners, Laminate Mahogany construction, Mahogany neck with Rosewood fingerboard and bridge.