User guide
Radial Engineering Ltd.
PZ-Deluxe™
True to the Music
®
FEATURE SET
2
1.  POWER SUPPLY: Connection for the included 15V (400mA) external power supply.
2.  DI OUT: Built-in Radial direct box sends balanced mic-level output to the PA system. 
This allows long runs without adding noise. 
3.  THREE BAND EQ: Semi-parametric equalizer with separate high and low shelving with 
a variable mid-frequency for optimal tone shaping. 
4.  LEVEL: Fully adjustable control sets the PZ-Deluxe overall volume level for both the ¼” 
OUTPUT and the LOW-Z DI OUT.
5.  PZB: Extra gain stage adds more drive and elevates the input impedance to optimize 
the PZ-Deluxe for use with piezo transducers. 
6.  BOOST ADJUST: Recessed ‘set & forget’ control adjusts the level of signal boost when 
the BOOST footswitch is depressed for soloing.
7.  INPUT: ¼” instrument input is set to normal for active and magnetic pickups or 
optimized for piezo pickups by depressing the recessed the PZB switch. 
8.  BOOST: Footswitch lets you increase the level for solos. Fully variable ‘set & forget’ 
gain adjustment on side panel (item number 6).
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