The Radial PZ-Pro Acoustic Preamp is a powerful, all-in-one tone control and routing solution designed specifically for piezo-equipped acoustic instruments.
Built for professional performers who need pristine sound, flexible control, and absolute reliability, the PZ-Pro delivers natural tone, exceptional clarity, and seamless switching between instruments on stage. Whether you’re performing with acoustic guitar, violin, mandolin, upright bass, or other piezo-based instruments, the PZ-Pro ensures your sound translates beautifully to any PA or recording system. Featuring dual ultra-high-impedance inputs, the PZ-Pro preserves the full frequency response of piezo pickups while eliminating the harshness and low-end loss common with standard preamps. Independent EQ sections, variable high-pass filters, and a powerful notch filter provide precise control over tone and feedback. With transformer-isolated balanced outputs, ground lift, polarity reverse, and a rugged steel enclosure, the PZ-Pro is built to perform flawlessly in the most demanding live and studio environments.
Switch between and EQ acoustic guitars on stage
The PZ-Pro gives you the ability to balance the levels between two instruments while adjusting individual EQ and filter settings to dial in the tone and reduce feedback on stage. Use the Mute footswitch for silent on-stage tuning.
Combine pickups and a microphone on acoustic
The PZ-Pro features an XLR input with 48V phantom power for condenser microphones, so you can blend your instrument's pickups with a live mic for a more natural sound. Activate FX pedals or a built-in clean boost with the press of a footswitch.
Blend a vocal mic with your instrument for solo performances
The microphone input isn't limited to instruments only: connect a vocal mic and create an all-in-one voice and instrument control station. Get creative and share your FX pedals on vocals for a unique sound.
Radial PZ-Pro Acoustic Preamp Features
- Professional acoustic instrument preamp optimized for piezo pickups
- Dual ultra-high-impedance inputs for seamless switching between two instruments
- Individual EQ sections for each input
- Variable high-pass filters for controlling low-frequency rumble
- Sweepable notch filter for precise feedback suppression
- Polarity reverse switch for phase alignment
- Transformer-isolated balanced XLR outputs for noise-free signal delivery
- Footswitchable input selection and mute for live performance control
- Dedicated tuner output for silent tuning
- Rugged Radial steel enclosure built for touring and professional use
Radial PZ-Pro Acoustic Preamp Includes
- Radial PZ-Pro Acoustic Preamp
- Manufacturer Warranty
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