This is a customer service page to prevent you from getting ripped off by others trying to sell you a cable that will convert
coax to HDMI
as there are no coax to HDMI cables as electronic converters must be used. If you are wanting to connect the coax cable coming into your house and convert it to HDMI that is called a CABLE BOX you buy/rent from your local Cable Company or one of our HD TUNERS in the above SIMILAR TAB.
This product cannot work. See the above SIMILAR Tab for equivalent products or, if not there, call us at 800-841-9238 right now to discuss your needs. If you need to convert HDMI to coax see our HDMI to coax converters
If you have a coax (RF) coming out of your wall and want to connect HDMI to it you can't as that coax cable is needing a connection to a cable box. You need to call your cable company and buy a cable box from them or review our high definition tuners
If you need to convert an OTA or digital cable coax signal to a component video signal see our Coax to component HD tuners.
If you need to convert HDMI to coax see our HDMI to coax converters
A Coax to HDMI
cable does not exist and there is no such thing as a Coax to HDMI Cable! If someone is selling a Coax to HDMI Cable don't buy it as it doesn't work. If you have a device that has an HDMI output that you want to send via an already installed coax cable to an HDTV that has an HDMI input see our HDMI over Coax Extender set.
A Coax to HDMI doesn't exist because:
- HDMI is digital with pulses and a coax cable is analog with waveforms so an Coax to HDMI Cable won't work
- HDMI has 19 pins and coax has 1 so a Coax to HDMI Cable won't work
- HDMI has the HDCP copy protection signal whereas there is no coax equivalent so an Coax to HDMI Cable won't work
- A cable is a passive device made up of 2 connectors, solder and wires. It cannot convert one analog signal into another digital signal so a Coax to HDMI Cable won't work
Don't buy a Coax to HDMI from anyone as it doesn't work!