Interesting, they must have adapted an existing manual because they're talking about Cat 6 cabling on the third page.

We've got a single coax unit that will be shipping very soon (probably in 4 weeks). The device you linked is probably built off a similar design, and probably the same core chip.

As for our device (Model HXE-11 is the kit, 1341T/1341R are the transmitter and receiver units), they transmit further over RG-6, but RG-59 works at shorter distances. Our unit supports 1080p, lossless audio, and a future update will add an IR pathway. 200 feet is no problem with 1 GHz copper-clad steel core RG-6, and full-copper core RG-6 will likely be even better.

I'm very happy with the performance of our test units, and anybody interested in getting in line to try one out can give us a call or place a pre-order through the website.

[Link: audioauthority.com]

No pictures yet, but you can check out our manual from the downloads tab to learn more about how to install this product.

EDIT: pricing is obviously MSRP on the website