ELK Dual Antenna Wireless Receiver for Honeywell/Ademco Transmitters

The ELK Products Dual Antenna Wireless Receiver for Honeywell/Ademco Transmitters is a professional-grade wireless RF receiver and input expander designed for integration with ELK M1 and M1EZ8 security and automation control systems. Commonly known as the ELK-M1XRF2H, this receiver enables seamless compatibility with Honeywell/Ademco 5800 Series wireless transmitters, providing dependable wireless expansion for residential, commercial, and industrial security installations.

Engineered with dual-antenna diversity technology for enhanced signal reception and improved wireless reliability, the ELK wireless receiver helps reduce dead zones and strengthen RF coverage throughout homes, offices, warehouses, and large facilities. The receiver connects directly to the ELK M1 RS-485 four-wire data bus and functions similarly to a hardwired zone expander while supporting up to 144 wireless zones from compatible Honeywell/Ademco sensors and transmitters.

Designed for scalable wireless infrastructure, multiple ELK-M1XRF2H receivers may be installed on a single control system to increase coverage and provide additional redundancy in larger installations. This makes it ideal for integrating wireless door/window contacts, motion detectors, smoke detectors, glass break sensors, panic buttons, and keyfobs into advanced security and automation systems.

The dual antenna configuration improves RF sensitivity and communication stability, while onboard flash memory allows firmware updates for long-term compatibility and performance enhancements. Security integrators and low voltage professionals rely on the ELK-M1XRF2H for dependable wireless expansion and flexible installation options in mission-critical alarm and automation environments.

Key Features

• Wireless RF receiver compatible with Honeywell/Ademco 5800 Series transmitters
• Designed for ELK M1 and M1EZ8 security and automation systems
• Dual antenna diversity design improves wireless reception and coverage
• Supports up to 144 wireless zones (sensors/transmitters)
• Operates from the ELK M1 RS-485 four-wire data bus
• Multiple receivers can be installed for expanded coverage and redundancy
• Compatible with wireless contacts, motions, smokes, keyfobs, and glass break sensors
• Flash memory supports firmware updates and long-term compatibility
• Indoor wireless range approximately 300–500 feet line-of-sight depending on environment
• Ideal for residential, commercial, and industrial security installations

Expand wireless security coverage and enhance system flexibility with the ELK Dual Antenna Wireless Receiver for Honeywell/Ademco Transmitters — the professional solution for advanced ELK security and automation installations.