Dubbed the DXN-221 HD MediaBridge Coax Network Starter Kit (boy that is a mouthful) this new system allows for the use of existing coax cabling to transfer HD and other network content at high speed (100Mbps).
The DXN-221 uses encryption to protect your data from external intrusion with a user changeable password. The pricing on the DXN-221 is more than your average powerline kit at $239.99
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The HD MediaBridge® Coax Network Starter Kit provides data encryption with password protection to establish a secure connection to help keep your data safe from unauthorized access.
WHAT THIS PRODUCT DOES
Easily create a high-speed network connection through your home's existing coaxial (cable) wiring with the D-Link HD MediaBridge® Coax Network Starter Kit. The adapters enable you to connect your PC or Ethernet-ready gaming devices such as Xbox 360® and PlayStaition® 3 to the Internet. Plus, the HD MediaBridge Coax kit provides a faster and more reliable delivery of HD quality entertainment for intense online gaming.