F.A.Q.

1.Question: Some of my sources are not HDMI, how can I have them all routed though this switch?

Answer: Atlona offers a wide range of scalers and converters for converting: Composite, S-Video, Component, VGA, DVI, HDSDI to HDMI

2.Question: What type of cable do you suggest I use for connecting the matrix switch to the HDMI receiver?

Answer: CAT7 would be the best, then CAT6, and then CAT5e and the last would be CAT5

3.Question: How do I terminate the RJ45 cable?

Answer: We strongly suggest terminating your RJ45 cables 568B for the best performance

4.Question: On one of the TV’s the signal is going in and out; however it is able to support as high of resolutions as other TV’s

Answer:

a)We recommend illuminating RJ45 wall plates and patch panels and connect the output of the switch directly with the receiver.

b)Also, we suggest checking the termination of the wire with RJ45 tested, all 8 wires have to work.

c)HDMI receiver is not plugged in to the power outlet.

d)Try another input on the TV.

5.Question: The audio which comes into the Audio receiver is only Stereo or PCM

Answer: Please check EDID dip switch configuration page, as it fully explains the audio works

6.Question: I have a universal remote control and I would like to program this switcher into it.

Answer: Under the download page on Atlona website you would be able to find IR codes in HEX format which you use to program your remote control or you can also learn the commands.

7.Question: When using local HDMI outputs the signal is going in and out; however when connecting displays though CAT5 receivers everything is fine.

Answer: Our switcher has priority set on CAT5 outputs and some sources require priority to be changed in order to work properly. Please contact Atlona tech support to obtain software which will allow you to unlock the priority and change it to HDMI outputs.

www.atlona.com toll free: 1-877-536-3976

 

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For International: 1-408-962-0515

 

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Atlona AT-PROHD48M-R user manual Answer
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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.
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