Products - Accessories 616 Products - Accessories 616 Two-channel receiver with self-learning code, screw terminals and boxPower supply: 12/24 Vac/dcChannels: 2Number of programmable codes: 250Functioning frequence: 433.92 MHzConnections: Screw terminals connectotion, Equipped with built-in superheterodyne receiver. Download the installation manual hereManual 616 Go back to Accessories Do you need help? Contact our experts and ask for assistance Contact us!