The Delta-3 Model DR-4 4-Channel Receiver is a wireless radio control designed for use with automatic garage/gate operators and access control systems. The receivers can be activated by any of the Delta-3 format transmitters.
- Activates four devices or UP, DOWN, STOP COMMERCIAL
- Wire lead antenna
- Mounting bracket supplied
- Power: 24 VAC/VDC
- Codes: 64 (set by dip switches)
- RF frequency: 310 MHz
- Dimensions: 4.9″ W x 4.2″ H x 1.3″ D