The BOSS Katana-50 MkII is the latest installation in BOSS's esteemed line of Katana series amplifiers. And whether you're interested in accessing its pummeling 50-watt output section and platform-perfect 12-inch speaker to amplify your existing modelers and preamps, or in building your dream tones from the ground up to create the ultimate all-in-one gig and practice solution, the Katana-50 MkII is a powerful tool in the hands of any electric or acoustic player. Cab-emulated outputs and monitoring make the BOSS Katana-50 MkII a truly silent stage and studio guitar solution, while multichannel footswitch support provides hands-free remote access to every sound in your arsenal. New amp variations and access to 60 timeless BOSS effects within the BOSS Tone Studio editor make the 50 MkII a tone tweaker's holiday.
 
Stage-ready 50-watt combo amp with a custom 12-inch speaker
Tube Logic design approach produces class-defying power, authoritative punch, and cutting presence
Five unique amp characters (Clean, Crunch, Lead, Brown, and Acoustic), plus newly voiced variations for each
Five independent effects sections (Booster, Mod, FX, Delay, and Reverb), with three selectable variations in each
Dedicated Pedal FX for foot-controlled wah and pedal bend
Updated BOSS Tone Studio software for customizing your sound with over 60 different BOSS effects, channel and global EQs, adjustable routing, and much more
Power Amp In for preamps, modelers, and multi-effects
Four Tone Setting memories for storing and recalling all amp and effect settings
Power Control for achieving cranked-amp tone and response at low volumes
Three Cab Resonance options (Vintage, Modern, and Deep), selectable in BOSS Tone Studio
Mic'd cabinet emulation on the USB and phones/recording outputs, with five Air Feel settings available in BOSS Tone Studio
Download and share Livesets at BOSS Tone Exchange
Rear-panel connections for up to two footswitches or an expression pedal
Pro setups available at BOSS Tone Central