Question : I need a modulator to hook up six flat screen televisions to a dvd player and to cable?
Yes we operate a sports bar and hooked up 6 flatscreens, however there is constant interference. We used to cheal modulators by jumping them. How can we get one unit to feed 6 to 8 tvs.
flat screen televisions

Best answer:

Answer by Michael H
If you can use HDMI this splitter/extender will work for you. It is a 4-port but you can cascade them. You would need multiple units. 2 units for up to 7 TV’s; 3 units give you up to 10 TV’s.

http://www.tekcable.com/impact-acoustics-4-port-hdmi-splitter-extender-with-hdcp.aspx

If you need component video (RCA connectors) here a device that will connect up to 9 TV’s

http://www.tekcable.com/9-output-component-video-audio-distribution-amplifier.aspx