REAR PANEL CONNECTIONS AND CONTROLS continued

5

Zone 1 2 3 4 Switch

You can ignore this switch if you are using a single Zpre2 in your system.

The Zone switch and remote control handset can select four discrete IR codes to control up to four Zpre2s in four zones independently with a single remote handset or IR-based system controller.

The Zone switch and remote handset factory default settings are both 1. If you move the Zone switch to another number you’ll also have to reprogram the remote handset with the same zone number (see Remote Control).

RS-232 Control

Zone

Ext Remote

1 2 3 4

I

Note: The Zone switch selects a new IR zone code only when the Zpre2 is turned off. If you move the Zone switch to select a new IR zone code while the Zpre2 is turned on, you’ll need to turn it off for a few seconds, then on again.

Ext (External) Remote Jack

Your Zpre2 accepts the infrared signal of any popular infrared repeater system to facilitate remote control operation from another room or when it is installed within a closed cabinet. This connector is a 1/8” (3.5 mm) two conductor mini jack; its center conductor (plug tip) is +, its outer conductor (plug sleeve) is – .

Note: Unlike Parasound Surround Controllers, the Zpre2 Ext Remote input does not require an amplified IR connecting block.

Automatic Turn On Options

For convenience the Zpre2 can be triggered to turn on automatically when a suitable voltage is applied to its 12V In (input) jack. When automatic turn on is selected the Zpre2 front panel Power button is disabled so that on/off is determined solely by the triggering system master controller.

RS-232 Control Jack

This is a DB9 serial port which accepts commands from your system controller (“write”) and feeds back status to be displayed (“read”). The following can be controlled and displayed:

-Power on

-Input selected

-Volume was adjusted via RS-232

-Mute on

Note: The RS-232 will feedback when volume level is changed by the RS-232, but not if it is adjusted with the front panel knob or remote control handset. The RS-232

“read” does not display the actual level because it uses an analog volume control which cannot show its setting. In most instances this won’t be an issue,

since volume level is immediately heard as satisfactory, too high or too low. In Out

12V Trigger

“Write” and “Read” RS-232 codes for the Zpre2 are available at our website, www.parasound.com.

Auto Man Auto On

Auto - Man (Manual) Turn On Switch

Auto position

When the Auto - Man switch is set to its Auto position, the Zpre2 is turned on and off with an external +9 V to + 12 V voltage from your controller or preamplifier. When the external voltage ceases the Zpre2 will turn off immediately.

Note: The Auto switch position disables the front panel Power button.

Man Position

When the Auto - Man switch is in its Man (manual) position, the auto turn on function is disabled and the Zpre2 must be turned on and off manually with the Power button on its front panel or its remote control.

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Parasound Zpre2 manual Zone 1 2 3 4 Switch, Ext External Remote Jack, Automatic Turn On Options, RS-232 Control Jack
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Zpre2 specifications

The Parasound Zpre2 is a high-performance preamplifier designed to deliver exceptional sound quality and flexibility to audiophiles and home theater enthusiasts alike. Hailing from Parasound, a brand known for its commitment to high-fidelity audio products, the Zpre2 combines advanced technologies with user-friendly features to create an outstanding audio experience.

One of the standout characteristics of the Zpre2 is its compact design, part of Parasound's Zone series, which allows it to fit seamlessly into a variety of installation environments without compromising on performance. Its stylish and elegant design features a sturdy metal chassis that not only looks great but also helps to minimize electromagnetic interference, ensuring a clean and pure sound output.

The Zpre2 is equipped with multiple inputs, including two pairs of stereo RCA inputs, allowing users to connect various audio sources effortlessly. Additionally, it features a built-in USB input for direct connection to computers or digital audio players, enabling high-quality playback from digital sources. The inclusion of a front-panel headphone jack adds convenience, making it easy for users to enjoy private listening sessions.

An important aspect of the Zpre2 is its versatile output capabilities. It provides both variable and fixed RCA outputs, allowing users to connect to amplifiers or powered speakers directly. This flexibility means that the Zpre2 can easily fit into both stereo and multi-channel setups.

The preamplifier boasts a premium-quality analog signal path that utilizes high-end components, ensuring that audio signals are reproduced with accuracy and detail. Parasound’s proprietary circuitry minimizes noise and distortion, making the Zpre2 ideal for discerning listeners who demand the highest fidelity in their audio reproduction.

Another notable feature is the comprehensive control options included with the Zpre2. It comes with a remote control that allows users to adjust volume levels, switch inputs, and mute the output from the comfort of their seat. The intuitive layout of the front panel controls also ensures easy access to essential functions.

In summary, the Parasound Zpre2 preamplifier is a blend of high-fidelity audio performance and practical convenience. Its compact design, versatile connectivity options, premium analog circuitry, and user-friendly controls make it an excellent choice for anyone looking to enhance their audio system, whether for music or home theater applications. With the Zpre2, Parasound continues to uphold its reputation for quality and excellence in audio engineering.
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