This is what Boss say about the IR-2:
Bring Your Signature Tone Anywhere
Achieving consistent sound across different performance environments can be tricky with traditional guitar amps. The compact and powerful IR-2 solves that problem, letting you deliver your signature tone directly to a PA system or recording setup with ease.
Choose from 11 premium amp models paired with authentic Celestion Digital IRs, and shape your sound quickly with intuitive controls. The mono/stereo effects loop allows for post-amp processing, while the headphone output is perfect for silent practice and monitoring. With built-in USB-C connectivity, you can integrate seamlessly with recording software and easily load your favorite cab IRs.
Wherever you play, the IR-2 ensures your tone is always ready.
- Premium amp emulator and cabinet IR loader in a BOSS compact pedal
- Exceptional audio quality with 32-bit floating-point processing and 96 kHz sampling rate
- Eleven different amp types and high-quality cab IRs from Celestion Digital
- Simple user interface with Level, Gain, Bass, Middle, and Treble controls
- Ambience effect with dedicated control
- Mono input and stereo outputs
- Mono/stereo loop for patching in mod, delay, and reverb effects after the amp emulation
- Headphones jack for practice
- USB-C® for recording and audio playback via a computer or mobile device*
- Switch between two amp/cab tones with the pedal switch or an external footswitch
- Dedicated IR-2 IR Loader app (macOS/Windows) for loading your own cabinet IRs
- Amp and cabinet sections can be turned on/off independently for isolated use
- BOSS five-year warranty