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M1 Two Way Listen-In Components
 
 

 

 

ELK-M1TWK
Two Way Listen-In Kit for ELK-M1Gold

Complete kit for two-way communication. Includes two-way interface, ELK-M1TWI, plus a two-way speaker/microphone, ELK-M1TWS.

ELK-M1EZ8TWK
Two Way Listen-In Kit for ELK-M1EZ8

Complete kit for two-way communication. Includes two-way interface, ELK-M1EZ8TWI, plus a two-way speaker/microphone, ELK-M1TWS.



ELK-M1TWI
Two Way Listen-In Interface For ELK-M1Gold

Adds up to three (3) zones of two way listen-in to M1 Gold Control. This can be used by the Central Station to verify an alarm, or by a user from the telephone remote control to check on elderly parents, children, etc. Up to 12 microphones (M1TWS) may be connected.

FEATURES:

  • Interfaces Listen-in Microphones to the M1

  • Powers Microphones and Performs Switching

  • Provides 3 Separate Microphone Zones

  • Each Zone Can Have Up to 4 Microphones

  • All Programming and Operation Is Performed from the M1 Control

SPECIFICATIONS:

  • Requires ELK-M1TWM or 
    M1TWS Microphones

  • Operating Voltage: 12 Volts D.C.

  • M1TWI Board Current Draw: 10mA

  • Microphone Current Draw. 5mA each

  • Housing Dimensions: 
    4.375" x 3.0" x 1.125"

  • Circuit Board Dimensions: 3.5" x 2.75

View the ELK-M1TWI Instruction Manual in Adobe Acrobat format (right-click to save document to your hard drive)

ELK-M1EZ8TWI
Two Way Listen-In Interface for ELK-M1EZ8

Adds up to three (3) zones of two way listen-in to M1 Gold Control. This can be used by the Central Station to verify an alarm.  Up to 12 microphones (M1TWS) may be connected.

 

FEATURES:

  • Adds Listen-in Microphones to the M1EZ8

  • Adds Amplified Talk-back Speaker Output with Adjustable Volume Control

  • Powers Microphones and Performs Switching

  • Provides 3 Separate Microphone Zones

  • Each Listen-in Zone Can Have Up to 4 Mics

SPECIFICATIONS:

  • Requires ELK-M1TWM or M1TWS Microphones

  • Operating Voltage: 12 Volts D.C.

  • Speaker (Output) Load: 2 to 16 Ohms

  • Current Draw: 50mA to 80mA (depending on load and volume setting)

  • Housing Dimensions: 
    4.375" x 3.0" x 1.125"

  • Circuit Board Dimensions: 3.5" x 2.75"

View the ELK-M1EZ8TWI Instruction Manual in Adobe Acrobat format (right-click to save document to your
 hard drive)


Two Way Listen-In Components Common to Both Systems


ELK-M1TWS  
M1 Two Way Speaker/Microphone

Microphone and 20 Watt Speaker combination for use with the ELK-M1TWI and ELK-M1EZ8TWI Two Way Listen-in interfaces. Requires 4 conductor cable. Up to 12 may be connected.
FEATURES:
  • Simple four wire connection

  • High Sensitivity

  • Up to 12 may be connected to one M1TWI or M1EZ8TWI

 

SPECIFICATIONS:
  • Operating Voltage: 
    Powered from M1TWI or M1EZ8TWI

  • Current Draw. 5mA each

  • Speaker Impedance:  8 ohms

  • Speaker Rating:  20 Watts Nominal

  • Size: 4.25" x 4.25" x 2.13"

  • Color:  White


ELK-M1TWM
M1 Two Way Microphone

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 M1TWI

SPECIFICATIONS:
  • Operating Voltage: 
    Powered from M1TWI or M1EZ8TWI

  • Current Draw. 5mA each

  • Circuit Board Dimensions: 1.5" x 1"


To order Two Way Listen In Components
Call your nearest distributor or ELK at 1-800-797-9355 for more information

 
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ELK Products, Inc. P.O. Box 100, Hildebran, N.C. 28637 USA (828) 397-4200
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