FMSM: In-wall Intercom Speaker

The Nortek Security & Control Family of Brands

This product is discontinued

The Model FMSM In-wall Intercom Speaker is a 6-1/2 inch, two-way, 45-ohm, in-wall speaker designed for use with intercom systems. The speaker frame is white with a white metal grille.

The Model FMSMR-2 Speaker Mounting Ring is required to install this model speaker.


  • Single intercom speaker
  • Two-way, 6-1/2 inch in-wall speaker
  • 45-ohm impedance for intercom use
  • White frame and white metal grille
  • Requires FMSMR-2 speaker mounting ring
  • 9″ W x 12″ H x 3.5″ D

WARNING: Cancer and Reproductive Harm -