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Remote Phone HornWide area phone signaling


  • Completely self-contained

  • Solid state relay

  • AC or DC activation

  • Polycarbonate injection molded housing

  • Strain relief connectors for telephone line and power cord

The Edwards B-KHP-8010-N5 phone horn provides remote indication of telephone operation. The unit is powered by 120V 60 Hz and does not draw current on the phone circuit.

The unit is activated by a solid state, voltage sensing relay and responds to a 16-70 Hz ringing frequency. Operation of the unit matches the ringing cycle of the telephone.

Installs with three screws using the three external mounting lugs.

For use in areas that have medium ambient noise levels such as small warehouses, garages, car lots, gas stations, taxi stands, and construction sites.


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Agency Approvals
UL 2017 Listed Registered with the FCC in compliance with Part 68 of FCC Rules and Regulations (No. 329USA-21250-RG-N)
  • Key voltage: 10-150V DC
  • AC activation voltage: 10-250V AC 10-70 Hz
  • REN No:
    • 1.5B @ > 50V
    • 3.4B @ < 50V

  • 6 foot (1.83m) power cord
  • 104dB at 10 feet (3.05m)


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