A bit of background to illustrate my situation and goal. I live in a 8.5' x 40' box called a motor home, usually in the U.S. Music is essential during the day and usually a movie at night. The 23" tv was purchased to display MC Theater View - so i can easily view and manage my music experience from the areas where i spend most of my time, ie. living and dining room and kitchen areas. While the tv is not visible while driving i want to control my music experience as fully as possible while driving also. The 55" tv is primary for viewing movies and images at night, as is the Blu-ray player. The 55" tv can be seen only from a small area as it faces the sofa across the 8.5 dimension, whereas the 23' faces the length of the box. The Dish DVR and service is used for both music and movies. The interior design of my box is not conducive to a conventional 5.1 or 7.1 sound system so i use the 2 radios as the primary sound amps and speakers. Their portability, integral sub-woofer and good quality sound enable me to be immersed in music while i work at my computer, am in the kitchen or am almost anywhere in the box.
Actually, as i write this i think that perhaps it would be better to think of my goal as that of managing and experiencing 2 systems, ie a music and a viewing experience - the music system while generally moving about or doing something else; the viewing system while stationary on the sofa. The 23" tv is but for info and mgmt of music. Perhaps then i can think of basically separate control systems for both - thus your remote for managing MC on my laptop, the 23" tv, Dish 722 DVR and the 2 radios. Then another control system/remote for the 55" tv, Blu-ray player and Dish DVR and later an amp.
I am a bit confused as i don't know what the current capabilities of both wired and wireless content delivery systems among devices are; nor what is available and its capabilities/limitations to control/manage device controls. I would vastly prefer wireless systems like WiFi for content and RF for control/remote - then components could be use outdoors too, in the vicinity of the box. I realize this is stretching the scope of your product quite a bit, however, i have watched the evolution of MC expand its definition and capabilities - so maybe you have thought of solutions adaptable to my situation and goals. It stretches my capabilities to use MC somewhat fully but it is learn-able with the forum and wiki support; however i am not a programmer so not adept at setting up systems that require much technical configuration/ troubleshooting.
If the double emitters can control 2 individual devices, with 4 devices and the laptop controlled from the one IR remote i will start that way. I only need to control on/off, gain and mute for the 2 radios and 23" tv. If i can control these functions for the 2 radios and the 23" tv as well as the Dish 722 DVR, and MC on my laptop with your IR remote - this will suffice for my music system. Are extension cables available for the IR wires? Thought I could tie them to the RCA sound cables I currently use. I suspect that a wired system for both content delivery and device control is more capable, reliable and easier to set up than wireless ones. Of course the IR remote is wireless that controls it all - within its line of sight limitation. If your IR system will do this I will buy it. Also, please tell me where to get 2 double emitters and extension IR cables. Thanks.