Introduction

Atlona Technologies’ AT-PROHD48M-SR is a 4x8 HDMI Matrix Switcher over Twisted Pair designed to work as a switcher for multiple Audio/Video sources and displays. The Atlona unit is capable of switching HDMI signals between four sources (such as: Blue-Ray player, HD DVD player, satellite receiver, game system, etc.) and eight displays. Because it is a matrix switch, any or all of the 4 inputs can simultaneously be switched to any or all of the outputs. Along with supporting HDMI 1.3 and HDCP Compliance, switcher will support high definition video in multiple resolutions of up to 1080p or 1920x1200. Five switching modes are available including front panel buttons, local IR, IR call back from remote locations, RS485 and TCP/IP. The PROHD48 is capable of routing IR signal from remote locations to the main location where the switcher is. The IR emitters/receivers can control the switch as well as sources next to it.

The Atlona PROHD48M-SR has 8 dual* outputs.

*Dual Output: HDMI + Dual Twisted Pair output where both are active at the same time. Each output could be connected to either 2 displays or AVR and a Display; however the signal from both outputs will be identical.

PACKAGE CONTENTS:

•AT-PROHD48M-SR (main switch)

•8 x AT-PROHD-REC (CAT5/6/7 receivers)

•8 x 5 VDC Power Supply (110/240v universal) – for receivers

•1 x 12 VDC Power Supply (110/240v universal) – for the main switch

•1 x IR Remote.

•1x IR receiver extension cable.

•4x IR (IR emitter cables).

•1x RS232 to RS485 converter.

•1 x USB to RS232 adapter cable.

•Manual

FEATURES:

•HDMI 1.3b, HDCP and EDID compatible

•8 x CAT5/6/7 receivers are included

•Allows up to four HDMI sources to be independently switched to eight HDMI outputs, where each output is featured with HDMI and Twisted pair connections and both are active at the same time.

•The eight outputs could show the same or different source simultaneously

•Supports high definition resolutions up to 1920x1200 or 1080p

•Supports all latest HDMI audio formats including Dolby TrueHD and DTS-HD

•Switcher is featured with IR call back function which allows each remote location to send IR signal though

CAT5/6/7 receivers back to the switch and further down to the nearby sources.

•Each CAT5/6/7 output can go up to 165ft @ 1080p on CAT5/6 cables and up to 250ft @ 1080p on the CAT7 cable (tested with Tyco wire). If more distance is required, Atlona offers CAT5/6/7 repeater unit which can double the distance and allow chain up to 6 units.

•Each input and output port is able to support HDMI or DVI signal. For DVI signal adapter will be required.

•Five switching modes: panel buttons, local IR, IR call back from remote locations, RS485 and TCP/IP.

•Rack Mountable, comes with 19-inch Rack-Ears

	www.atlona.com toll free: 1-877-536-3976
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	For International: 1-408-962-0515

AT-PROHD48M-R specifications

The Atlona AT-PROHD48M-R is a high-performance 4K HDMI matrix switcher designed for professional audio-visual applications. This versatile device allows users to route multiple HDMI sources to multiple displays, making it a perfect solution for environments like conference rooms, classrooms, and entertainment venues.

One of the standout features of the AT-PROHD48M-R is its ability to support a variety of resolutions, including 4K at 60Hz with 4:4:4 chroma subsampling, ensuring high-quality video output. This capability is crucial for modern multimedia applications where high-definition video is a necessity. The switcher also supports HDMI 2.0 and HDCP 2.2, making it compatible with the latest content protection technologies.

The AT-PROHD48M-R includes advanced audio management features, such as embedded audio extraction, allowing users to separate audio from the HDMI signal for external processing. Its comprehensive audio support covers a range of formats, including multi-channel audio, ensuring flexibility for diverse audio setups.

In terms of connectivity, the switcher features 48 HDMI inputs and 8 HDMI outputs, providing ample connectivity for multiple devices. This extensive input/output configuration is essential for environments with numerous source devices and display screens. The matrix switcher can also be controlled via RS-232, IR, and IP, making it user-friendly and easy to integrate into existing systems.

A critical technology within the AT-PROHD48M-R is its built-in EDID management, which helps to ensure that all connected devices can communicate effectively, thus optimizing video performance. The switcher also incorporates a user-friendly on-screen display (OSD) for easy navigation and setup, simplifying the user experience.

The robust construction of the AT-PROHD48M-R ensures durability and reliability, key factors in professional environments. It is designed to support long cable runs, making it a flexible option for larger installations.

In summary, the Atlona AT-PROHD48M-R is an advanced HDMI matrix switcher that combines high-quality video performance, extensive connectivity options, and user-friendly control features. It stands as a reliable choice for any professional audiovisual installation that demands superior matrix switching capabilities, making it an essential tool for optimizing media presentations.