M1 Two Way Listen-In Microphone
ELK-M1TWM
Microphone only for use with the ELK-M1TWI or ELK-M1EZ8TWI two way listen-in interface. Up to 12 microphones total may be connected.
Features:
• Simple two wire connection
• High Sensitivity
• Up to 12 may be connected to one M1TWA, M1TWI, or M1EZ8TWI
• High Sensitivity
• Up to 12 may be connected to one M1TWA, M1TWI, or M1EZ8TWI
Specifications:
• Operating Voltage: Powered from M1TWI or M1EZ8TWI
• Current Draw. 5mA each
• Circuit Board Dimensions: 1.63" diameter
• Current Draw. 5mA each
• Circuit Board Dimensions: 1.63" diameter
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