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Home Wireless HDMI HDMI Cables vs. Wireless

HDMI Cables vs. Wireless

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Wireless HDMI

What are the considerations when choosing to use HDMI with or without cables?

Up to some length, a DVI or HDMI cable will perform just fine; the rounding and reflections will not compromise the ability of the display device to reconstruct the original bitstream, and no information will be lost.

As we make the cable longer and longer, the difficulty of reconstructing the bitstream increases. At some point, unrecoverable bit errors start to occur; these are colloquially described in the home theater community as "sparklies," because the bit errors manifest themselves as pixel dropouts which make the image sparkle. If we make the cable just a bit longer, so much information is lost that the display becomes unable to reconstitute enough information to even render an image; the bitstream has fallen off the digital cliff, so called because of the abruptness of the failure. A cable design that works perfectly at 20 feet may get "sparkly" at 25, and stop working entirely at 30.

TWNTech's wireless HDMI solutions have been tested to deliver media streams without loss up to 30 meters. Plus there is the really great benefit of having no cables to tack up on walls or stumble over. A clean, quick installation!

 

60GHz Wireless Transmitter

HDMI_wireless60GHz_smallWireless HDMI delivers a plug-and –play method of extending audio/video wirelessly up to 10-40 meters (33-132 feet).

Learn more about 60Ghz Wireless HDMI...

5GHz Wireless Transmitter

wh5g_100pxWireless transmission speeds are achieved up to 300 Mbps, supporting even the most stringent demands of HD video.

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No Wires

no_wires_logoLiberate homes and offices from unnecessary wires! Use Wireless HDMI to clean up the clutter that stands in the way of a clean audio/visual installation.

Learn more about having no wires...