Radial Tonebone AC-Driver, Compact Acoustic Preamp, Radial Item R800 7322.
The AC-Driver is a studio-quality preamp built into a pedal format for acoustic instruments. Unlike a typical DI, you can connect the output of the AC-Driver directly to a powered speaker and control the level from on stage, making it ideal for solo performances where you may not have the luxury of a sound engineer. Additional controls help eliminate feedback that can be all too common with amplified acoustic instruments, and a mute footswitch gives you the ability to silently tune on stage or switch between instruments without noise.
• Studio quality preamp and class-A buffer circuit
• Balanced DI output to feed a PA or powered speaker
• Mute footswitch for instrument changeovers
• Notch filter and phase switch to reduce feedback