The economically priced brand New Kala Rumbler takes the U-BASS into a new dimension with the addition of custom engineered electronics and new proprietary strings. 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 Rumbler Strings™ which are proprietary U-BASS strings designed and manufactured exclusively for Kala Brand Music by Aquila strings.
Laminate Mahogany back and sides
Rosewood fingerboard and bridge
21 inch scale
Custom Die Cast Tuners
Kala Silver Rumbler Strings™
Kala electronic system with an active EQ and built in tuner