Product Review

HDMI Network Extender over Cat5 Cable - Unlimited Extension
The World's First HDMI Network Unlimited Extender, It converts HDMI signals to standard TCP/IP and transmits as long as 100 meters on a single cable connection. With the help of a network hub, router or splitter, and an array of more cables, the range of the LKV373 Version3.0 is virtually unlimited.

Note:
This extender requires sender and receiver to work at the same time. One sender can work with several receivers in the LAN. So you can buy some receivers according to your needs, the link for receive:http://www.amazon.com/dp/B0122Z5ABE

Specifications:
Support:RJ45
Resolution:1080P
Charger:AC100-240,DC5V/1A
Supported HDMI format: 480i@60Hz, 480p@60Hz, 576i@50Hz, 576p@50Hz, 720p@50/60Hz, 1080i@50/60Hz, 1080p@50/60Hz, HDCP compatible Working Temperature:-10 to 60 degree
Link Connector:UTP/STP CAT5e/6
Power Consumption:3W(max)each
Relative Humidity:20%-90%
Package Size:200*150*70mm
Package Weight:526g

Features:
It can transmit HDMI 1080P signal to above 120M by using UTP Cat5e/6. CAT5 Maximum 80 meters between two Devices
Suppoort Lan bandwidth: 100M
Extend 120M longer by adding one more ethernet router
HDMI Extend Technology: With Lenkeng's Exclusive HDMI Extend
Technology, you can connect up to 253 Extender RX receivers.
Full HD Lossless: In addition to this amazing technology, all displays connected will receive a picture-perfect.

Package included:
1 * HDMI Extender RX Receiver
1 * Charger