Description
The BOSS Katana-50 Gen 3 is a 50W guitar combo amplifier designed for versatility and performance. It features Tube Logic technology for refined, tube-like tones with six amp characters, including the new Pushed setting, and 12 tone variations. The amp includes built-in BOSS effects, powerful tone-shaping tools, and four memory slots for storing custom setups. It offers enhanced connectivity options, including USB-C recording, headphones, and an external modeler input, making it perfect for both live gigs and home practice. Its compact 1×12″ speaker delivers powerful sound with excellent responsiveness.

Evolved Tube Logic Sound
The Katana-50 Gen 3 features advanced Tube Logic enhancements for rich, dynamic, tube-inspired tones. With six amp characters, including the new Pushed setting, players can achieve a wide range of expressive sounds, from clean to high-gain, with 12 distinct variations for every style.

Flexible Power Control
The Katana-50 Gen 3 integrates Power Control, allowing players to dial in cranked-amp tones at any volume level, ideal for both quiet practice and loud stage performances without sacrificing sound quality or dynamic response.

Powerful Onboard Effects
This amp includes five categories of built-in effects: Booster, Mod, FX, Delay, and Reverb. With 15 unique effects. The updated BOSS Tone Studio app unlocks further customization options, allowing users to fine-tune their effects and amp settings for endless sonic possibilities.

Versatile Connectivity and Control
With USB-C for easy recording and a headphones jack for silent practice, the amp also supports external preamps via the Power Amp In jack. Additionally, it offers footswitch and expression pedal compatibility, plus the option to wirelessly edit settings using the Bluetooth® Audio MIDI Dual Adaptor.
- Third-generation Katana amplifier with evolved Tube Logic sound and expressiveness
- Stage-ready 50-watt combo amp with a custom 12-inch speaker
- Six amp characters—including the newly developed Pushed type—plus a selectable variation for each
- Five independent effects sections: Booster, Mod, FX, Delay, and Reverb
- Four Tone Setting memories for storing all amp and effect settings
- Power Control for achieving cranked-amp tone and response at low volumes
- Updated BOSS Tone Studio app (Windows/macOS) for remote editing from a computer or mobile device
- Download and share Katana sounds on BOSS Tone Exchange
- Compatible with sounds created on previous stage-class Katana models
Type: Modeling Combo Guitar Amplifier
Power Output: 50 W
Tube Types: N/A: Solid-State Only
Channels: 3
Tone Controls: Master Volume, Treble, Mid, Gain, Channel Volume, Bass
Built-In Effects: Delay, Distortion/Overdrive, Modulation, Reverb
Presets: 4
Inputs/Outputs:
1x 1/4″ TS Instrument Input
1x 1/8″ / 3.5 mm TRS Aux Input
2x 1/4″ Footswitch Input
1x 1/4″ TS Power Amp Input
1x 1/4″ TRS Headphone Output
USB: 1x USB-C
Wireless:
Bluetooth
*Via Optional Adapter
Mobile App Compatible:
Yes: Android & iOS
App Name: BOSS Tone Studio
Functionality: Adjust Settings
Speaker Configuration: 1x 12″ Cone
Cabinet Type: Straight / Open-Back / Mono
Power Consumption: 47 W
Covering: Tolex/Vinyl
Dimensions: 18.5 x 15.7 x 9.4″ / 47 x 39.8 x 23.8 cm
Weight: 25.6 lb / 11.6 kg













