Mircom FH-400-RR


Red, Wall/Ceiling Mount, Horn

Availability: In Stock

  • Factory New
Brand: Mircom FireAlarm.com Part #: 80802 Category: Manufacturer Part #: FH-400-RR


Mircom’s FH-400 Horns offer an audible solution that deliver exceptional energy efficiency in a compact design. The FH-400 Series Horns provide a wide range of audible settings in a single compact device. The audible settings include Temporal, Continuous, March Time and 20 BPM tones that can each be set for Low or High volume settings.The device settings are located on the back of the unit to prevent tampering. The FH-400 Series Horns utilize a universal mounting plate that allows for mounting to a single gang, double gang, octagon, 4” junction or 4” square electrical box. The back plate allows the installer to mount the plate and connect the wire connections. The device attaches to the mounting plate and is secured by a single mounting screw. In addition, the FH-400 can mount to the Mircom BB-400 Series back box for surface mount applications.


Weight 0.4 lbs
Dimensions 4.84 × 1.57 × 4.84 in




Production Status



  • Compact Design
  • Lower power consumption per device allows for more notification appliances per circuit and reduces the need for external power supplies
  • Multiple field-selectable audible settings – Temporal, Continuous, March Time and 20 BPM audible tones – High and Low volume settings
  • Wall and ceiling-mount
  • Red finish
  • Device settings are located on the back of the unit to prevent tampering
  • Includes shorting clip that allows installers to test the wiring before the device is installed
  • Supports 12 to 22 AWG
  • Mount to Mircom BB-400 surface mount back box, single gang, 4-inch square, double gang, octagon and 4-inch junction boxes
  • All units include universal mounting plate
  • For indoor applications


Mircom – Data Sheet