Ethereal Manuals & User Guides
Ethereal manufactures professional-grade AV connectivity solutions, including HDMI matrices, extenders, and audio accessories for home theater and commercial installations.
About Ethereal manuals on Manuals.plus
Ethereal (formerly known within the Metra Home Theater Group) is a premier provider of high-performance audio/video connectivity solutions designed for custom integrators and home theater enthusiasts. Based in Holly Hill, Florida, Ethereal specializes in cutting-edge technology that ensures reliable signal transmission for modern entertainment systems.
The brand offers a comprehensive lineup of products including 18Gbps HDMI matrices, HDBaseT extenders, audio extractors, and surge protection devices. Known for their robust build quality and advanced features like Web GUI control and comprehensive EDID management, Ethereal products are engineered to support the latest video standards such as 4K60Hz, HDR10+, and Dolby Vision.
Ethereal manuals
Latest manuals from manuals+ curated for this brand.
ethereal CS-44MEE 70M 18Gbps 4 x 4 HDMI Matrix User Manual
ethereal CS-44MQ 4×4 HDMI 2.0 18Gbps Matrix Switcher User Manual
ethereal CS-44MHD2 18Gbps 4×4 HDBaseT 15MM Matrix User Manual
ethereal CS-C5ADE Digital and Analog Audio Extender Over Instruction Manual
ethereal CS-HDMARC1 HDMI ARC Audio Extender User Guide
ethereal CS-88MQ 4K Compatible HDMI Matrix Owner’s Manual
ethereal CS-HDEXT4KPOEU 4K HDMI Extender Over Single CAT6 User Manual
ethereal Power Relocation Outlet Relocation Kit Instruction Manual
ethereal CS-44MHD2 18Gbps 4 x 4 HDBaseT 150M Matrix User Manual
Ethereal CS-88MQ 18Gbps 8x8 HDMI Matrix with ARC Function User Manual
Ethereal support FAQ
Common questions about manuals, registration, and support for this brand.
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What is the default IP address for Ethereal web-managed devices?
Many Ethereal network-enabled devices, such as HDMI matrices, use the default IP address 192.168.1.100. Users typically need to set their computer's IP to the same range (e.g., 192.168.1.200) to access the Web GUI.
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What type of HDMI cable is recommended for Ethereal 4K products?
For products supporting 18Gbps bandwidth and 4K60Hz resolution, 'Premium High Speed HDMI' cables are highly recommended to prevent signal loss and ensure stability.
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How do I access the Web GUI for my Ethereal Matrix?
Connect the TCP/IP port of the matrix to your PC or router using a CAT cable. Enter the device's IP address into a web browser. Login credentials (default: User Admin / user admin) are often required to change settings.
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Where is Ethereal Home Theater located?
Ethereal operations are based at 460 Walker Street, Holly Hill, FL 32117, USA.