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Dave Martone on PZ-DI





PZ-DI Features and Specifications


  PZ-DI Specifications
Circuit type:
Proprietary class-A active circuit
Magnetic input impedance: 22kOhm to 1MegOhm with Drag™ control variable input impedance
Piezo input impedance: 10meg Ohm at input jack
Magnetic output:
¼" Phone unbalanced, 10k Ohm output impedance
Piezo output:
¼" Phone unbalanced, 10k Ohm output impedance
Tuner output:
Buffered ¼" Phone unbalanced, 10k Ohm output impedance
XLR DI output:
Balanced 600 ohm mic-level (AES standard - pin-1 gnd, pin-2 hot [+], pin-3 cold [-] )
EQ:
Low-cut - 3 position switch High-cut - 3 position switch  
Position a: off
Position b: 75Hz (6dB slope)
Position c: 220Hz (6dB slope)
Position a: off
Position b: 2.8kHz (6dB slope)
Position c: 7.2kHz (6dB slope)
 

Grounding options:

Ground lift at ¼” piezo stage amp output
Pin-1 ground lift at XLR-M output for PA system
Effects send & receive: -10dB
FX loop impedance: Send: 1k Ohm
Receive: 15k Ohm
Polarity: 180° switch (absolute phase reversal)
Connections: Input-1: ¼" unbalanced
Input-2: ¼" unbalanced
Insert Send/Receive: ¼" unbalanced
Amp output: ¼"unbalanced, Hi-Z, 1k Ohm
Tuner output: ¼"unbalanced, Hi-Z, 6.8k Ohm
Pre-EQ output: XLR balanced mic level 600 Ohms
Post-EQ output: XLR balanced mic level 600 Ohms
Footswitches: Electric (magnetic) pn-off toggle
Acoustic (piezo) on-off toggle
LED indicators: Large 3mm ultra-bright LED on-off indicators
for both electric and piezo channels
Construction:
14 gauge steel, baked enamel finish
Size:
6"w x 3.875"d x 2"h (152 x 98 x 51mm)
Weight:
1.75lbs (.8kg)
Warranty Radial 3-year limited transferable warranty