Radial Engineering PZ-Pre - Page 5

True to the Music
Radial Engineering Ltd. PZ-Pre
™
User Guide
3
22. PZB-2: Recessed switch activates piezo buffer for input-2.
23. LOOP SEND & RETURN: The built-in effects loop uses ¼”
jacks to connect effect pedals.
24. PRE-EQ: balanced XLR direct box out captures the dry signal
before the  lter, EQ, effects loop and boost sections. Outputs
an un-processed signal for the house PA or recording console.
25. LIFT: recessed ground lift switch disconnects pin-1 on both
XLR outputs to reduce hum and buzz caused by ground loops.
26. 180°: recessed switch reverses the polarity at the post-EQ
XLR output.
27. POST-EQ: balanced XLR direct box output sends a wet signal
for the monitor system so the player can control their on-stage
tone with the PZ-Pre.
28. TUNER: buffered ¼” output to feed an electronic tuner.
29. 15VDC-400mA: power supply connection 15 volts DC, center
pin positive.
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FEATURES AND FUNCTIONS - REAR PANEL