The BOSS Katana Gen 3 50W 1x12 guitar combo amplifier raises the bar for stage-ready tone and practice-friendly flexibility. Now in its third generation, the Katana series expands on its legacy of delivering authentic tube amp feel and pro-level sound in an affordable, portable package. The Katana Gen 3 introduces enhanced Tube Logic technology, refined amp characters and a new Pushed voicing that captures the elusive edge-of-breakup response. Paired with customizable BOSS effects, onboard power scaling and expanded connectivity—including support for optional Bluetooth streaming—the Katana Gen 3 is more versatile than ever. Whether you're dialing in classic tones or building custom presets with BOSS Tone Studio, the Katana 50W Gen 3 gives players a powerful creative tool that fits seamlessly into any setup. From home recording to band rehearsal and beyond, this amp brings legendary BOSS performance with intuitive controls and rugged construction built to keep up with your playing journey.
Enhanced Tube Logic Tech With 12 Amp Voices
At the core of the Katana Gen 3 is BOSS's acclaimed Tube Logic technology, evolved to deliver even more dynamic response and tonal depth. The updated platform offers six expressive amp characters—Clean, Crunch, Lead, Brown, Acoustic and the new Pushed—each with a selectable Variation for a total of 12 distinct voices. Whether you're after shimmering cleans, dynamic blues crunch or modern high-gain saturation, the Katana Gen 3 responds with tube-like feel and nuance. The newly introduced Pushed amp captures that perfect sweet spot of edge-of-breakup tone, ideal for blues and roots-inspired rock. Combined with the Katana's improved speaker response and touch sensitivity, this model brings a deeper level of authenticity that players will immediately recognize and appreciate.
Customize Your Sound With BOSS Tone Studio
The Katana Gen 3 comes loaded with over 60 BOSS effects covering everything from boost and overdrive to ambient delays and reverbs, all customizable via the BOSS Tone Studio editor. The amp features five onboard effect categories—Booster, Mod, FX, Delay and Reverb—each with three selectable variations, allowing players to create and store up to four custom tone settings for instant recall. BOSS Tone Studio's intuitive interface lets you fine-tune your rig down to EQ, effect chain routing and cabinet settings. Whether you're building tones for live performance or crafting studio-ready patches, the Katana Gen 3's deep integration with Tone Studio ensures you always have pro-grade effects and controls at your fingertips. It's the ultimate toolkit for shaping your sound exactly how you hear it.
Power Control for Any Playing Situation
The Katana Gen 3 features a built-in Power Control switch that lets you dial in cranked-amp tone at manageable volume levels. Choose from settings for 0.5W, half and full power to get the perfect response whether you're playing quietly at home or pushing air on stage. This dynamic scaling maintains the amp's tonal integrity and touch sensitivity, ensuring you still feel every nuance of your playing. With the Katana Gen 3, you don't have to compromise between great tone and acceptable volume—it delivers both. Combined with its intuitive panel layout and customizable sound engine, this power scaling feature makes it an ideal amp for any environment, from late-night practice to full band rehearsals or small club gigs.
Flexible Connectivity With Bluetooth Compatibility
The Katana Gen 3 amp is built for modern workflows, with versatile I/O that adapts to your needs. A stereo headphones jack allows for silent practice, while the USB-C port enables direct recording into your DAW without the need for mics. The amp also includes a Power Amp In jack for using external preamps or modelers, plus inputs for footswitches and expression pedals to expand live control. Want to stream backing tracks or control the amp wirelessly? Just plug in the optional BOSS Bluetooth Audio MIDI Dual Adaptor (sold separately) to unlock wireless audio playback and remote control from the BOSS Tone Studio mobile app. Whether you're gigging, tracking or rehearsing, the Katana Gen 3 makes integration effortless.
Legendary BOSS Performance for Modern Players
The BOSS Katana Gen 3 50W 1x12 guitar combo amplifier combines decades of amp innovation with a forward-thinking design that suits any player, any style. With tube-inspired tone, powerful onboard effects, flexible volume scaling and a host of modern connectivity features, it's a true workhorse for guitarists who want pro-level sound without the complexity or cost. Whether you're just starting out or refining your tone for the stage, the Katana Gen 3 provides a reliable and inspiring platform to explore your voice. With its rugged build and refined sound engine, this amp is ready to grow with you from the bedroom to the stage—and everywhere in between.