Product description
Separate Signal Boosting for your Components
The Parasound Zpre3 offers a compact, rack-mountable chassis, flexible inputs and outputs, and other installer-friendly features that make it a great choice for custom home audio systems. But what the Zpre3 does best is make noise and distortion disappear, so you can enjoy the natural sound of your music.
Features
- Front panel LCD function display with dimming
- Automatic turn on volume memory
- Favorite volume memory with remote control button
- 2-way RS232 w/ exact volume control & feedback
- Discrete commands for all functions
- Rename inputs to match connected source
- 5 audio inputs including a front panel Aux input
- Bypass input integrates easily w/ 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
Parasound Zpre3 Preamplifier User's Manual
Specifications
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 = 12dB (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: 12Vdc, 50ma
AC Power Requirement:
5 Watts powered on
0.5 Watts in standby
100 - 250 VAC 50/60 Hz
Dimensions
Width: 8.5"
Depth: 10"
Depth: 12" with AC cord and cables connected
Height, with feet: 2"
Height, without feet: 1.75"
Weight
Net: 4.0 lbs
Shipping: 7.0 lbs
Rack Mount Accessory: May be Purchased Separately (ZRK)
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