The CX1000A is compatible with the TX/RX1000A and TX/RX2000A systems and can be used as a customer push-button or a magnetic sensor for a door which remains closed.

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The magnetic door-contact transmitter system offers easy installation and is ideal for entrances that keep their doors closed. Long 500-foot transmission range between receiver and transmitter provides peace of mind for most of your security and customer service needs.

Is this unit right for my business?

Click here to download the CX/RX1000A data sheet.

The CX1000A is compatible with the TX/RX1000A and TX/RX2000A systems.



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  • Magnetic detector powered by CR2450 coin cell 3VDC battery (included) 
  • Indoor wireless transmitter up to 500 feet  
  • Combined receiver powered by economical 12 volt DC, UL approved, plug-in (no batteries to change) 
  • Receiver operates as accessory power supply for buzzer, siren, speakers or strobe 
  • Fully automatic and maintenance free (no reflectors or controls to align)
  • One-year warranty against defects in material or workmanship 
  • Prevents unannounced entry
  • Welcomes with a pleasant sounding chime
  • FCC approved
  • Helps control theft


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