How can I watch TV in another room without an aerial?
The obvious alternative to watching not trough a aerial is to watch it through a satellite dish instead.
To watch satellite TV you will need a satellite dish and a satellite receiver, this is usually a satellite set top box but many TV’s have in built satellite tuners..
How do I transmit HDMI wirelessly?
If you want to mount your TV on the wall, you need to run power and HDMI cables. With wireless, you only need to run power to the TV. The signal from your sources gets sent wirelessly to the small receiver box. In the case of the Iogear and Monoprice models, the TV itself can often power this wireless receiver.
How can I watch TV in another room wirelessly?
With a wireless video HDMI kit, simply connect a transmitter to the existing set top box in your living room and a receiver to your TV. It’s a great option for people who don’t want to run cables across the house. Instead, you and your friends can enjoy a wireless streaming experience wherever you place your TV.
Can I cast from one TV to another?
Yes. One other option is you can use an HDMI cable splitter to hook up one Chromecast to two TVs. The limitation of this option is you will need an HDMI cable running between the two TVs and the splitter will need to be plugged into a power outlet.