With 50 watts of power and a custom 12 speaker, the Katana KTN-50 delivers a commanding range of gig-worthy tones that gracefully slice through any band situation. The amp also excels at home, with efficient design and innovative Power Control for inspiring sound and response at low volume. In addition, the Katana KTN-50 includes integrated access to 55 BOSS effects, which are customizable using the free BOSS Tone Studio editor software. Up to 15 different effects can be configured in the amp at one time, enabling you to bring fully prepared tones to the stage in one amp.