The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
The Katana in Your Pocket!
Compact, practical, and packed with sounds – KATANA:GO is the perfect companion for spontaneous jams with your guitar or bass. With the powerful headphone amplifier, you get authentic sounds from the Katana stage amps right at your instrument’s output, combined with wireless music streaming, sound editing, and learning tools on your smartphone. The modern spatial audio technology creates an intense 3D playing experience. At the same time, BOSS Tone Exchange gives you access to a limitless sound library to try out every style. Whether you’re an ambitious hobby musician or an experienced pro – KATANA:GO inspires you everywhere.
Playing Fun Without Detours
KATANA:GO delivers high-quality sound anytime, anywhere – no external amps, pedals, or computer interfaces needed. Just plug in, connect in-ear monitors or headphones, select a preset, and you’re ready to go. You can control volume, select memory slots, and perform basic functions directly on the device. The built-in display shows both the current preset and the tuner. With the rechargeable battery, you can play for up to five hours straight. Plus, the integrated 6.3 mm jack plugs fold away so you can slip KATANA:GO into any pocket and take it everywhere.


Authentic Katana Sound
With KATANA:GO, you bring the original sounds of the famous Katana stage amps to your sessions. The guitar mode offers ten distinct amp types, including Clean, Crunch, the BOSS High-Gain Brown, two models for electro-acoustic guitars, and more. The bass mode features Vintage, Modern, and Flat types, directly taken from the Katana bass amps. Both modes include a huge collection of BOSS effects that you can extensively customize in the BOSS Tone Studio app for iOS and Android.
Immersive Live Sound
The innovative Stage Feel function of KATANA:GO provides an immersive playing experience based on advanced BOSS spatial audio technology. Through presets, you can position the amp and backing tracks at different spots in the sound field. This gives you the feeling of playing on stage with a backline or jamming with friends in a room. With the intuitive tools in BOSS Tone Studio, you can even customize the sound field layout to your personal preferences.


Limitless Inspiration
The guitar and bass modes in KATANA:GO each offer 30 memory slots preloaded with ready-to-play preset sounds. In BOSS Tone Studio, you can tweak presets, create entirely new sounds, or import tone setting presets from the larger Katana guitar and bass amps. Additionally, the app gives you access to BOSS Tone Exchange, where you can download professionally curated live sets and share your sounds with the worldwide BOSS community.
Jamming, Practicing, and Learning
With KATANA:GO and your smartphone, you have a mobile all-in-one solution for daily practice. Warm up by jamming along to songs from your music library. Then use the powerful session function in BOSS Tone Studio to work on your skills with YouTube tutorial videos. Create setlists and focus on specific parts with loop sections. By setting timestamps, you can even program KATANA:GO to switch presets automatically during playback of YouTube backing tracks, so you can fully concentrate on your playing.


Recording and Streaming
KATANA:GO is versatile and also functions as a USB audio interface for music production and online content creation on a computer or mobile device. Record professional Katana sounds in your DAW. Or connect with your favorite social media and video apps to share your fretboard skills with the world. In both cases, the Stage Feel function is available, giving your instrument and Bluetooth-audio streamed backing tracks more space and depth.
Wireless Foot Control
With the optional EV-1-WL wireless MIDI expression pedal and FS-1-WL wireless footswitch, you can wirelessly control functions you previously assigned in BOSS Tone Studio. Expand your KATANA:GO experience and control volume and wah, switch patches, activate effects, and more – all completely wireless.

The latest KATANA:GO product features the same sounds and functions as the previous model!
Features
- Personal Headphone Amp with High-Quality Guitar and Bass Sounds from the Katana Stage Amps
- Guitar Mode with Ten Amp Types and Over 60 Effects
- Bass Mode with Three Amp Types and Over 60 Effects
- Stage Feel Function Offers an Immersive Headphone Experience Based on Modern Boss Spatial Audio Technology
- 30 User Memory Slots per Mode with Ready-to-Play Sounds
- OLED Display Shows Memory Slots and Built-In Tuner
- Edit Your Sounds via Bluetooth on Your Smartphone and Play Wirelessly Along to Songs from Your Library
- Boss Tone Studio App for Advanced Sound Editing, Memory Management, and Practicing via YouTube
- Download Live Sets and Share Your Sets on Boss Tone Exchange
- Import Tone Setting Data from Katana Guitar and Bass Amps
- Rechargeable Battery with Up to Five Hours Runtime
- Record/Playback Tracks in Music Production Software on a Computer or Mobile Device via USB-C
Technical Data
- Sampling Rate: 48 kHz
- AD Conversion: 32 Bit + AF Method (Adaptive Focus)
- DA Conversion: 32 Bit
- Memory: 30 (Guitar Mode), 30 (Bass Mode)
- Nominal Input Level: -10 dBu
- Input Impedance: 1 MOhm
- Maximum Output Level: 2x 30 mW
- Output Impedance: 4.7 Ohm
- Recommended Load Impedance: 16 Ohm or Higher
- Display: Graphic OLED Display (128 x 32 pixels)
- Controls: Master Volume, Power, A Button, B Button, C Button, Bluetooth Button, STAGE FEEL Button, Multifunction Button
- Connections: 6.3 mm Jack (Input), Stereo Mini Jack (Phones), USB Type-C
- Bluetooth: A2DP (Audio), GATT (MIDI over Bluetooth Low Energy)
- Power Supply: Rechargeable Lithium-Ion Battery (Powered via USB Port)
- Power Consumption: 500 mA
- Expected Battery Life with Continuous Use: approx. 5 Hours
- Battery Charging Time: approx. 3 Hours
- Includes USB Type-C to Type-A Cable
- Dimensions (W x D x H): 45 x 125 x 29 mm
- Weight: 65 g
Scope of delivery
- 1 x Boss Katana Go Headphone Amp Headphone Amplifier
- 1 x USB Type-C to Type-A Cable
Suitable accessories (Not included in the delivery.)
Specification
- Product number 00112269
- Design Headphone amp
- Colour Black
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Financing
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 9,66 € per month
- More information on financing
| Operating instructions / manual |
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |
| Tuesday | 09:30 - 18:00 |
