The 831RJ receiver is capable of learning the codes from up to 8 different Allstar Open, Close, Stop transmitters. The transmitters may be any combination of MVP QC, Classic QC or original 8 or 9 switch trinary type Open, Close, Stop transmitters.
This is a 24v one-door open-close-stop commercial door operator receiver commercial door operator receiver in a oil tight JIC ABS case that includes a external antenna connector to attached the whip antenna. Includes programming instructions.
Ships the next business day.