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Linear MegaCode MDRM Replacement 1-Channel Receiver
The MDRM is a single-channel receiver with one solid-state output for replacement use for garage door operators designed for this built-in receiver.
The MegaCode series of digital receivers are wireless radio controls designed for use with automatic garage door and gate openers. The MegaCode radio format provides unparalleled security. The transmitter and receiver can be programmed to more than a million different codes.
MegaCode receivers and transmitters do not contain a typical “coding switch”. Each transmitter is pre-set at the factory to a unique code. The receiver is programmed by sending a signal to it from the transmitters(s) that are going to be used with it. This stores the transmitter’s code into the receiver’s memory. The receiver will retain its memory even without power and will activate only from these “memorized” transmitters.
The MegaCode series of digital receivers are wireless radio controls designed for use with automatic garage door and gate openers. The MegaCode radio format provides unparalleled security. The transmitter and receiver can be programmed to more than a million different codes.
MegaCode receivers and transmitters do not contain a typical “coding switch”. Each transmitter is pre-set at the factory to a unique code. The receiver is programmed by sending a signal to it from the transmitters(s) that are going to be used with it. This stores the transmitter’s code into the receiver’s memory. The receiver will retain its memory even without power and will activate only from these “memorized” transmitters.
| Standard Features | • Single-Channel Receiver with One Solid-State Output for Replacement Use for Garage Door Operators Designed for this Built-In Receiver • Activates One Device • Memory Stores up to 10 Transmitter Codes • Wire Lead Antenna • Mounting bracket supplied • 1,000,000+ Codes (factory precoded) • Add or Delete Remote Devices at will • Compatible with models MDT-1, MDT-2, MDT-4, ACT-21, ACT-22, MCT-1, and MCT-2 • Compatible with ALL Linear MegaCode System Products • Compatible with Linear / Moore-o-Matic "Z" Series Operators |
| Power | 24VAC/DC |
| Buttons | One Button |
| Frequency | 318 MHz |
| Channel | One |
| Codes | 10 Transmitters; 1 Million Plus Codes (factory precoded) |
| Dimensions | 5.5"W x 1.25"D x 4"H |
| Warranty | 1-Year |
Radio Remotes
Radio remotes come in standard size or key fob style. Both types offer single or multiple buttons that can open more than one gate or door. When ordering your wireless transmitter and receiver you have an opportunity to use one device to operate your gate and garage door. You may want to order a receiver and transmitter made by the same manufacturer as your garage door opener to consolidate the number of remotes you own.
Coded radio remotes are remotes that contain a unique code (similar to a card reader code). This type of remote offers a higher level of security. Individual transmitters can be added or deleted from the system. If a transmitter is lost, it can quickly be deleted to help maintain security.
