BOSS KATANA Amp Series

Katana – Honor, Precision & Artistry

Acoustic Singer

The acoustic stage amp redefined.

BOSS Nextone Amp

Four Power Stages, Unlimited Expression

BOSS KATANA MkII Amp

The Evolution of a Modern Classic

BOSS WAZA Amp

A Defining Achievement in High-Gain Rock Tone

Roland Amplifiers

Powerful and versatile instrument amplifiers and portable PA systems.

WZ TC-SV