Radial

PZ-Pre

2-channel acoustic instrument preamp with per-channel piezo boosters, 3-band EQ with semi-parametric mid, notch filter, highpass filter, boost footswitch, and pre/post-EQ balanced DI outputs. FX loop and dedicated tuner out with footswitch mute. Note unusual power requirements (15V center positive).

Pedal Signal Tool

Power

Voltage
15.0V
Current
400 mA
Polarity
Center Positive
Connector
Barrel 2.1mm

Ports

Name Direction Signal Connector Level
Instrument In 1 Input Audio 1/4" TS (6.35mm) Instrument
Instrument In 2 Input Audio 1/4" TS (6.35mm) Instrument
Amp Out Output Audio 1/4" TS (6.35mm) Instrument
FX Send Output Audio 1/4" TS (6.35mm) Instrument
FX Return Input Audio 1/4" TS (6.35mm) Instrument
Pre-EQ DI Out Output Audio XLR Line
Post-EQ DI Out Output Audio XLR Line
Tuner Out Output Audio 1/4" TS (6.35mm) Instrument