HDMI output to display Introduction The GHMS8422 is a 2 X 2 HDMI Matrix Switch that meets HDMI Specification features including 3D, Deep Color up to 12- bit, and data rates up to 10.2 Gbps. Engineered for the future trend of high-definition video switching, the GHMS8422 supports computer and video signals at resolutions up to 4K.
Overview Rear View IR Remote Control Grounding Terminal Power Jack HDMI Output Ports HDMI Input Ports External IR Receiver Port Micro USB Port RS-232 Serial Port Power ON/OFF Output Pushbuttons 1-2 Input Pushbuttons 1-2...
3. Use HDMI cables to connect the video display devices to the HDMI output ports on the rear of the GHMS8422. 4. Use HDMI cables to connect the video source devices to the HDMI input ports on the rear of the GHMS8422.
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Installing the RS-232 In order to use the RS-232 serial interface to attach to a controller (such as a PC) and the GHMS8422, use a serial modem cable. The end connecting to the GHMS8422 should have a 9-pin male connector.
Output displays, and power on/off all Output displays simultaneously. Before using the remote control, the IR External Receiver must first be plugged into the rear of the GHMS8422 and placed where the IR signals can be received.
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NOTE: If the issue cannot be solved by resetting, please contact IOGEAR Tech Support. 2. What is the maximum distance for GHMS8422? 2.1. The maximum distance is 15 meters [50ft]. 3. What is the default serial setting? 3.1.
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5. Which 4K resolutions do GHMD8422 support? 5.1. The GHMS8422 supports 4K resolutions of UHD (3840x2160) and DCI (4096x2160) with refresh rates of 30 Hz (4:4:4) and 60Hz (4:2:0). 6. What HDCP version is the GHMS8422 in compliant to? 6.1. The GHMS8422 is HDCP1.4 compliant...
Compliance Information Federal Communications Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environ- ment.
Limited Warranty This product carries a 3 Year Warranty. For the terms and conditions of this warranty, please go to http://www.iogear.com/support/warranty Register online at http://www.iogear.com/register Important Product Information Product Model Serial Number...
Contact Information WE’RE HERE TO HELP YOU! NEED ASSISTANCE SETTING UP THIS PRODUCT? Make sure you: 1. Visit www.iogear.com for more product information 2. Visit www.iogear.com/support for live help and product support IOGEAR iogear.custhelp.com support@iogear.com www.iogear.com...