Kustom Sienna Pro series acoustic instrument amplifiers can take your sound farther than ever before. With its attractive tan covering, leather handle and real wood control panel, the Sienna Pro series combines good looks with great tone.

Kustom developed new speakers exclusively for the Sienna Pro Series. These speakers have a flatter response that perfectly suits the wide frequency and dynamic range generated by acoustic instruments. The result is a more natural, less “electrified” sound.

To enhance high-frequency details, the SIENNA 30 PRO uses a high-frequency driver as well. This, in tandem with the new speaker design, helps retain the unique harmonic content of the instrument and contributes a sparkling quality to the sound. Get natural dynamic tone you've dreamed about with the new, SIENNA 30 PRO.