QUICK START GUIDEPR-WP-412 Precis 4x1:2 4K60 Windowing Processor
Overview

Switching Operation

This guide pertains to the PR-WP-412 Precis 4x1:2 4K60 Windowing
Processor. The purpose of this document is to illustrate how the device
is to be installed and set up in its simplest configuration by a trained
technician.

PR-WP-412 supports Matrix Switching, Picture-In-Picture (PiP), 3-Stack,and Quad modes. Modes can be selected with the VIDEO MODE button on
the front panel, API commands, or via the on-board web interface.
Matrix Switching Mode:In Matrix Switching mode, the PR-WP-412 operates as a 4x2 matrixswitcher. To make a switch when in Matrix Switching mode:
1. Press the appropriate OUTPUT SELECT button(s). The currently
selected output(s) and the routed input will be indicated by status
LEDs.
2. Press the desired INPUT SELECT button to finish switching.
Windowing Processor Modes:

What’s in the box
The following items are included with the PR-WP-412:
••
••••
•

[1] 12V/3A DC Power Adapter[1] US Pins
[1] EU Pins
[1] UK Pins
[1] AU Pins[3] 3-Pin Terminal Blocks[4] Rubber Feet

Active power requirements:
Voltage, DC: 12V/3A
Power consumption (max): 22.6W

Environmental Requirements
The environmental requirements for the PR-WP-412 are as follows:••••

1. Press the appropriate WINDOW SELECT button. The selected window
and routed input will be indicated by status LEDs.
2. Subsequent presses of the same WINDOW SELECT button will change
the input routed to that window.

Mounting Options (Rack Trays and Mounting Brackets)

Power••

When in any of the Windowing Processor modes, the PR-WP-412 willtransmit the same signal on both outputs. PiP, 3-Stack, and Quad are
the preset windowing modes accessible using the front panel. Custom
window configurations can be created using API commands or theon-board web interface. To route an input to a window of the selected
preset windowing mode:

Operating Temperature: 32˚F​(0˚C) to 104˚F​(40˚C)
Storage Temperature: -4°F (-20°C) to 140°F (60°C)
Operating Humidity: 5% to 90% (RH (non-condensing)
Storage Humidity: 5% to 90% (RH (non-condensing)

Installation
1. Attach the proper cables from HDMI video source (such as a PC,Blu-ray player, game console, satellite/cable box, media server, etc.)
to HDMI Input 1 on the 4x1:2 HDMI windowing processor. Continue
for HDMI Inputs 2-4.
2. Attach the proper cables from the HDMI matrix switcher HDMI Output
ports to displays, projectors or other sink devices.
3. If required, connect an AV receiver, amplifier or other audio device tothe audio output port on the PR-WP-412.

The PR-WP-412 can be mounted using V Style Surface Mounting
Brackets, V Style Single Module Pole Mounting Kit, or the NMX-VRK V-Style
Rack Shelf. For details, see www.amx.com.

Identify the IP address of the PR-WP-412
Press the OSD button to enter the main menu, and then press the ENTER
button once to enter the “NETWORK STATUS” page. Finally, the current
IP address will be presented on the displays connected to the HDMI OUT
ports.

Additional Documentation
Additional documentation for this device is available at www.amx.com.
Refer to the Instruction Manual - PR-WP-412 for additional details oninstalling, upgrading, and controlling the PR-WP-412. You can also view
the Important Safety Instructions through the website.
See the Important Safety Instructions, available to view or download fromthe www.amx.com.
Consultez les Instructions de sécurité importantes, disponibles pourconsultation ou téléchargement sur le site www.amx.com.

4. Power on PR-WP-412 using the correct DC power cable (supplied inthe box) that meets your location’s requirements.

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1000364575 REV: A

Last Revised: 2021-06-24