BLACKSTAR IDX: Floor Three

Blackstar IDX: Floor Three

Advanced floor modeller with authentic valve feel

The Blackstar IDX: Floor Three is a high-performance DSP modeller designed for electric, bass, and acoustic guitars. Powered by Blackstar’s advanced component-level digital modelling, it delivers uncompromising tone, dynamics, and feel — responding like a real valve amplifier rather than a traditional modeler.

Featuring both modern Blackstar voicings and Ampton recreations of iconic and historic amplifiers, the IDX: Floor Three offers exceptional tonal flexibility. Combined with In The Room technology and the unique Power Valve Response control, the result is a highly expressive and natural playing experience.

With intuitive controls, built-in effects and full connectivity, this pedalboard amplifier is perfectly suited for live performance, studio recording, and silent practice. Whether running direct to PA, recording, or playing through headphones, the IDX: Floor Three adapts effortlessly to any setup.

Main Features

• High-performance DSP modeller for electric, bass and acoustic guitars
• Component-level digital modelling for authentic valve tone
• Blackstar voicings and Ampton amp recreations
• In The Room technology for realistic amp response
• Power Valve Response control for dynamic feel
• Built-in effects and effects loop
• Headphone output and recording output
• Ideal for live, studio and practice environments