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ToneBone PZ-Pre Acoustic Instrument Preamp, Dual Input w/Radial DI

by Radial
Original price $489.99 - Original price $489.99
Original price $489.99
$489.99 - $489.99
Current price $489.99
In stock
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ToneBone Acoustic instrument preamp, dual input w/radial DI

Powerful Control in a Box

The Radial PZ-Pre is a powerful acoustic instrument preamplifier. The magic lies in the combination of high performance 100% discrete class-A PZB piezo boosters, an ultra-quiet preamp circuit that will adapt to any pickup system and a host of connectivity options that will put you in total control. The PZ-Pre is equipped with two inputs for quick instrument changes on stage, or, for blending two pickups together. Powerful semi-parametric EQ and feedback eliminating controls allow the user to fine-tune their sound while eliminating troublesome frequencies. Offering both pre and post EQ direct box outputs, the PZ-Pre can be used send a dry signal to the house and performer tailored sound to monitors.

  • Two channels to switch or blend instruments
  • Notch & resonance filters eliminate feedback
  • Pre & Post Radial DI outputs for PA and monitors
  • Power booster and mute for more control on stage



Audio circuit type:

Proprietary active circuit

Number of channels:

Dual Input, Amp Out, Pre and Post EQ XLR balanced Out

Input Impedance:

6.8k Ohm at input jack (PZB active 10meg Ohm)

Output Impedance:

1k Ohm


180 polarity reverse, Ground lift, Effects Loop, EQ Control, Boost

Input Connectors:


Output Connectors:

Pre and Post EQ XLR


1/4" Effects Loop, Tuner



14-gauge steel

Size (L x W x D):

8"w x 4 "d x 2"h (205 x 110 x 51mm)


2.7lbs (1.2kg)


15VDC 400mA, center pole positive


For use in dry locations only between 5C and 40C


Radial 3-year, transferable