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  • ELK M1 2-Way Listen-In Microphone

ELK M1 2-Way Listen-In Microphone


Usually ships in 1-2 days.


WARNING: Cancer and Reproductive Harm –


M1 Controls 2-Way Listen-In Interfaces

The Elk Two-Way Microphone is designed to be used with the ELK-M1TWI or ELK-M1EZ8TWI two-way listen-in interfaces only. The microphone features a simple two wire connection, and high sensitivity. Up to 12 microphones total may be connected.

  • Simple two wire connection
  • High Sensitivity
  • Up to 12 may be connected to one M1TWI

Experience The Powerful M1 Control Family

The M1 Gold and the new M1EZ8 offer a rock solid security foundation with the most imaginative automation functionality available. Key features common to both systems include the versatile keypad, flash memory firmware, fast PC programming, and ease of installation. Both systems offer the flexibility to integrate with industry standard systems and components for easy upgrades and system expansion.


  • Manufacturer Part #: ELK-M1TWM
  • Operating Voltage: Powered from ELK-M1TWI or ELK-M1EZ8TWI
  • Current Draw. 5mA each
  • Circuit Board Dimensions: 1.5" x 1"