Your tone. Dialed.

Find your creative voice with Katana-25—a compact powerhouse built for everyday home playing. With six unique amp characters, over 60 Boss effects, Bluetooth, and a companion app packed with sound and playing tools, Katana-25 pushes you to explore new tones and sharpen your skills every time you plug in.

Features:

• Compact home amplifier with acclaimed Katana tone
• Authentic tube amp sound, feel, and response with the BOSS Tube Logic design philosophy
• Powerful sound with a custom eight-inch speaker and a 25-watt reactive analog power amp
• Six amp characters with variations, covering everything from sparkling clean to high-gain “brown sound” tones
• Dedicated amp character tuned for acoustic-electric instruments
• Over 60 BOSS effects, with the ability to use up to 5 at once (access the complete selection of effects with the BOSS Tone Studio app)
• Selectable Power Control: max power (25 watts) or 0.5W for cranked-amp tones at bedroom levels
• High-quality cabinet construction delivers rich, full sound in a compact, lightweight design
• Tone Setting section for calling up ready-to-play sounds with different amp characters and effects
• Personalize presets, create custom sounds, and save setups with the simple interface and clear display
• Easily shape tones with gain, volume, and three-band EQ controls
• Tap tempo button to sync delay effects
• Convenient onboard tuner
• Stream and play along with songs from a smartphone, tablet, or other smart device via integrated Bluetooth
• Companion BOSS Tone Studio app with an intuitive interface, deep sound editing tools, and access to global sound sharing on BOSS Tone Exchange
• Use the app’s Session function to play along with YouTube videos and set up automatic Tone Setting changes while a video plays
• Dedicated output for quiet practice with headphones
• Class-compliant USB-C interface for direct recording to a computer or mobile device
• Optional external control with a BOSS FS-series wired footswitch, FS-1-WL wireless footswitch, or EV-1-WL wireless expression pedal