Boss Katana GO2 Headphone Amplifier

The BOSS Katana:GO 2 is a compact, all-in-one headphone amplifier that brings the power and tone of the Katana amp series to your pocket. Designed for both guitar and bass players, it offers high-quality amp models, onboard effects, and Bluetooth connectivity for quiet practice, recording, or jamming anywhere. The built-in rechargeable battery, USB-C audio interface, and app-based editing make it an ideal tool for players who want pro-level tone and flexibility without a bulky setup.

Specifications:

• Supports guitar and bass modes
• 10 guitar amp types and 3 bass amp types
• Over 60 built-in BOSS effects
• 30 user memory slots per mode
• Stage Feel spatial processing for immersive headphone sound
• Bluetooth audio streaming and editor app via BOSS Tone Studio
• USB-C audio interface for direct recording and streaming
• OLED display with built-in tuner
• Rechargeable lithium-ion battery (up to 5 hours of use)
• Foldable 1/4" plug for direct connection to instruments
• Compatible with optional BOSS wireless footswitches and expression pedals
• Compact and lightweight design (approx. 4" length, ~3 oz)
• Perfect for silent practice, travel, or studio work, the Katana:GO 2 delivers big tone in a small package.