A white wireless transmitter unit with a black antenna, an oval button, indicator lights, and attached red and black wires.

Fire Alarm Transmitter - Voltage Input With Battery FA41-MC

by Silent Call Communications

$96.33 ▲ $6.30 (7%)

Price is what the vendor listed when last checked. Confirm it with the vendor before buying.

Professional guidance helps This transmitter must be physically wired into a building fire alarm panel's voltage output — a task that carries both electrical safety risk and legal requirements in most jurisdictions. Installation by a licensed electrician or fire alarm company is explicitly recommended by the manufacturer. Beyond the wiring, it only works when paired with compatible Medallion Series receivers purchased separately, requiring a coordinated system setup. These factors make professional setup required the appropriate tier.

Last verified September 16, 2026 · classified April 26, 2026

What it is

Summary

AI-generated from vendor-published content · April 26, 2026

This device wires into an existing home or building fire alarm system and wirelessly transmits a signal to Silent Call's Medallion Series receivers — which can trigger strobe lights, bed shakers, or other visual and tactile alerts — when the fire alarm activates. It's designed for people who are deaf or hard of hearing and would not reliably hear an audible fire alarm on its own. This is one piece of a larger alerting system: you'll need at least one compatible Medallion Series receiver (sold separately) to actually experience the alert. Professional installation by a licensed electrician or fire alarm technician is strongly recommended, as it connects directly to the 12/24 VDC voltage output of your building's fire alarm panel.

Quick Facts Catalog facts · auto-generated
Type
Addresses
Platform
Age range
ComplexityProfessional guidance helps
Price$96.33
Funding
  • AT Act lending
  • Out of pocket
VerifiedSeptember 16, 2026
ClassifiedApril 26, 2026 · confidence: high
VendorSilent Call Communications ↗

What Setup Looks Like

  • Out of the box
    Install two AA batteries (included) to power the transmitter.
  • With a guide
    1. Pair the transmitter with your Medallion Series receiver(s) using the pairing instructions in the user manual.
    2. Test the full alert chain (transmitter → receiver → strobe/shaker) to confirm the system works as expected — allow 30–60 minutes for pairing and testing.
  • With professional help
    1. Hire a licensed electrician or fire alarm technician to wire the transmitter to your building's fire alarm panel voltage output (12/24 VDC).
    2. The electrician should verify correct wiring polarity and confirm the transmitter triggers reliably before signing off — typically 1–2 hours of installation time.
    3. See manufacturer support resources for detailed instructions.

Getting it

Try Before You Buy

Devices like this are often available to borrow through your state's AT Act program — typically free or low-cost — so you can try it before buying or pursuing funding.

Find your state's lending program →

Where to Get It

Silent Call Visit
$96.33

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Sources & fine print

Vendor facts (name, price, platforms, vendor link) sourced from Silent Call Communications — view on vendor site; last verified September 16, 2026.

Classification & description AI-generated from vendor-published content on April 26, 2026 · confidence: high. Vendor specs may lag; verify before relying on details in a clinical or funding artifact.

WhatCanHelp.com helps you explore options — it does not replace a professional AT assessment.