With the latest and more affordable HDBaseT technology extend HDMI sources up to 200ft over CAT5e/6 (230ft over CAT6a) at 1080p or 1920x1200. The Atlona HDMI 4 by 4 Matrix Switcher allows for effortless control of up to 8 devices through IR remote control, RS-232, 3rd party IR control box and the front panel.
• Make sure the matrix is connected to a component surge suppressor and line conditioner. Note: Atlona’s warranty does not cover damage due to electrical disturbances. A component surge suppressor and line conditioner are highly suggested especially in areas with electrical storms.
Note: You cannot power off or change functions unless you go to the home screen. 6. Number buttons. Use these buttons to select input and output paths or use with the function button to change multiple matrix settings. Toll free: 1-877-536-3976 atlona.com Local: 1-408-962-0515...
Page 6
Compatible with LPCM 2Channel, Dolby 2.0, Dobly Digital 5.1, and DTS 5.1. d. CAT5e/6/7 Out: Extends video and bidirectional RS-232, IR, and audio signals through a single CAT5e/6/7 cable. 7. Power Port - Use included locking DC adaptor to power the matrix switcher Toll free: 1-877-536-3976 atlona.com Local: 1-408-962-0515...
IR Emitter Video Display With the feature of the IR in ports the AT-PRO3HD44M has the unique ability to receive IR commands through a 3rd party controller and send it out through the CAT5e/6/7 port to control the displays in any zone.
Note: With the latest HDBaseT technology there’s no need for a power source for the extenders as they receive power over the CAT5e/6/7 cable. IR Emitter Blu-ray Player AT-PRO3HDREC IR Receiver Module Video Display Remote Toll free: 1-877-536-3976 atlona.com Local: 1-408-962-0515...
Page 9
Matrix Front Panel Functions The AT-PRO3HD44M’s front panel has 3 functions: I/O control, EDID set up, and matrix settings. The following sections go over step by step control. I/O Control To set an input to an output home screen AT-PRO3HD44M Select output number --->...
There are two options when setting up EDID: Default and Copy. In order to have any options other than default different EDIDs must first be copied. The AT-PRO3HD44M can copy up to 4 EDIDs to memory. To save an EDID...
When installing or troubleshooting it’s important to verify settings, or be able to come back to a project and see how it was set up. The AT-PRO3HD44M has matrix settings viewable through the front panel. View current I/O settings, firmware version, FPGA version, and the baud rates of not just the matrix but extenders as well.
Erases the save for the number you selected Mreset Mreset Sets matrix back to the default settings Each command or feedback is terminated with a carriage return. Note: If the command fails or is incorrect the feedback should be “Command FAILED” Toll free: 1-877-536-3976 atlona.com Local: 1-408-962-0515...
Command for Matrix baud rate CSpara[baudrate,data-length,parity,stop-bit] (data, parity, and stop for matrix must be 8,0,1) For example if you wish to change the baud rate to 38400 the command would look like this: CSpara[38400,8,0,1] Toll free: 1-877-536-3976 atlona.com Local: 1-408-962-0515...
Page 14
For example if you wish to change the baud rate to 19200, data length 8, ODD parity, and 1 stop-bit on the receiver in zone 3 to 19200 the command would look like this: RS232para3[19200,8,1,1] Toll free: 1-877-536-3976 atlona.com Local: 1-408-962-0515...
Updating and Resetting Updating firmware At times there will be new firmware to update, fix, or change functionality of products. Atlona has made this as easy as possible for updating on the job by simply downloading from Atlona.com and uploading the file onto the matrix.
Attempting to do so could expose you to dangerous electrical shock or other hazards. It may also cause damage to your AT-PRO3HD44M. Opening the product will void the warranty. Do not attempt to service the unit. Disconnect the product and contact your authorized Atlona reseller or contact Atlona directly.
Atlona Technologies’ and its suppliers’ entire liability and Customer’s exclusive remedy shall be, at Atlona Technologies’ decision, either return of the price paid for the product, repair, or replacement of the product that does not meet this Limited Warranty and which is returned to Atlona Technologies with a copy of the Customer’s receipt.
Atlona Product Registration Thank you for purchasing this Atlona product. - We hope you enjoy it and will take an extra few moments to register your new purchase. Registration creates an ownership record if your product is lost or stolen and helps ensure you’ll receive notification of performance issues and firmware updates.
Need help?
Do you have a question about the AT-PRO3HD44M and is the answer not in the manual?
Questions and answers