Parasound Zpre3 Stereo Preamplifier

High-performance stereo preamplifier designed for audiophiles and professional sound setups
Compact half-rack-width chassis ideal for space-efficient installations
Multiple audio inputs, including five line-level and one bypass input, for flexibility
Premium Burr-Brown volume control for precise sound adjustment
Bass, treble, and balance controls for tailored audio output
High-quality relay switching ensures clean, noise-free signal paths
Includes remote control and RS-232 support for system integration
Headphone output with a dedicated amplifier for private listening
12V trigger and IR input/output for easy integration with home automation systems
Built to deliver transparent, dynamic, and detailed sound across all frequencies

Description

Parasound Zpre3 Stereo Preamplifier

The Parasound Zpre3 is a compact stereo preamplifier, designed to deliver detailed sound and versatile control in a space-saving form. With both balanced XLR and unbalanced RCA inputs and outputs, the Zpre3 is ideal for custom installations or compact audio setups where sound quality and flexibility are essential.

Design: Compact, rack-mountable form factor
Inputs/Outputs: Unbalanced RCA and subwoofer output
Features: IR remote control, 12V trigger, and loop output
Applications: Ideal for custom installations and stereo systems where space is limited

The Parasound Zpre3 is the perfect preamplifier for high-quality stereo sound in a compact design, offering flexibility and powerful control for your audio setup.

Features of the Parasound Zpre3 Stereo Preamplifier

Front panel LCD function display with dimming
Automatic turn on volume memory
Favourite volume memory with the remote control button
2-way RS232 w/ exact volume control & feedback
Discrete commands for all functions
Rename inputs to match the connected source
5 audio inputs, including a front panel Aux input
Bypass input integrates easily with/ a Sonos Connect®, etc.
Bass, treble, and balance adjustments by remote control
Variable and fixed stereo outputs
Variable and fixed mono/subwoofer outputs
12dB auto gain offset at front panel AUX to match levels of other sources
12V trigger output and rear panel IR input
Control4 Driver available
Rack mount kit sold separately

Specifications of the Parasound Zpre3 Stereo Preamplifier
Frequency Response	10 Hz – 40 kHz, +0/-0.5 dB
Total Harmonic Distortion (20 Hz – 20 kHz)	<0.015%
Interchannel Crosstalk	62 dB at 20 kHz
Input Sensitivity	250 mV = 1 V output Total gain = 12 dB (volume set to 100) Unity Gain = Volume set to 88 Maximum Output: 3.5 V
Input Impedance	24k Ω
Output Impedance	470 Ω
S/N Ratio	>100 dB, input shorted, IHF A-weighted >90 dB, input shorted, unweighted
DC Trigger Output	12 Vdc, 50 mA
AC Power Requirement	5 Watts powered on 0.5 Watts in standby 100 – 250 VAC 50/60 Hz
Dimensions
Width	8.5″ (220 mm)
Depth	10″ (254 mm) 12″ (305 mm) with AC cord and cables connected
Height	2″ (51 mm) with feet 1.75″ (45 mm) without feet, 1U
Weight
Net	4.0 lbs (1.8 kg)
Shipping	7.0 lbs (3.1 kg)