RF modulators convert video to RF (radio frequency) so the video can be transmitted to a television via its RF input. DVB-S and DVB-S2 are the digital broadcast standards used for satellite broadcasting worldwide. DVB-S2 is the second generation of DVB-S, with enhanced modulation up to 32APSK. The Lantana IP/DVB-S-S2 is a remotely operated, software definable, frequency agile modulator that sends live or recorded video streams to multiple HD monitors via inexpensive RF over coaxial cable. With its included software, one can create a powerful remote signage server. It does not need a computer to feed content to it.