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SKU: EL655

EL655 sound module

For Nexa push buttons door panels. 
  • 4+n analogue installation.
  • For systems with one access door only.
  • Sound module with independent door panel and telephone adjusting level volume.
  • Removable terminal connector for easy wiring.
  • Electronic call;or buzzer with acoustic acknowledgement signal.
  • Connection to push button modules using small flat cables provided with the modules.
  • Includes two push buttons
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