Hello, enthusiastic netizens! Now there is an internal advertisement in the internal hotel, and I want to put it in the TV signal. I don't know what machine to buy to realize it. Thank you!

I don't know how to decorate and install the TV in your hotel. A set-top box is installed for each TV in the room. It's a little troublesome. You must find the manufacturer or TV of this set-top box, implant your advertisement in the set-top box or TV, and play the advertisement after opening it, just like opening the screen to display the brand. This can't be done. An information distribution system must be installed and rewired. Controlled by the computer in the computer room. Play the advertisement after turning on the TV.

The information distribution system can't be explained clearly in a few words, and you haven't explained your environment clearly. It is not easy to realize. It is estimated that it is more than 10W.