HD content delivered over an RF distribution requires that content protection be applied. For the hospitality market, the standard content protection system is Pro:Idiom™. Commercial TV sets can be purchased which will decrypt this protection in order to properly display content, however, in applications where commercial TV sets are either not available or have not been deployed, the DCI401MCS is the perfect solution. The DCI401MCS is a small adapter box which can receive the modulated RF content, decrypt the Pro:Idiom™ protected content, then deliver to a display using an HDMI connector. For unprotected HD or SD content, the DCI401MCS can output to a display using HDMI or a modulated channel 3/4 RF connector.