mjac a 550 remote will work, its called the Anywhere remote, IR-UHF both ....I already sold my spare so I only have one for 2 receivers. The Harmony remotes will prob have codes to operate it, but they are kinda expensive (walmarts got one of their models for about 80 bucks, programmable from the harmony website). If you don't find one, and can get a "teachable" remote, I'll be glad to program it using mine for the shipping costs. PM me if interested.