Direct Wired Doorbell Transmitter DB1-MC
$70.38 ▲ $4.60 (7%)
Price is what the vendor listed when last checked. Confirm it with the vendor before buying.
Last verified September 16, 2026 · classified April 26, 2026
What it is
Summary
AI-generated from vendor-published content · April 26, 2026
This transmitter wires directly into your existing doorbell circuit and sends a wireless radio signal to compatible receivers whenever someone presses the doorbell button — no batteries needed since it draws power from the doorbell wiring itself. It's designed for people with hearing loss who can't rely on a standard audible chime, allowing them to be notified through flashing lights, vibrating pagers, or other alert devices in the Silent Call Medallion Series. This is one piece of a larger alerting system — you'll also need at least one Medallion Series receiver (sold separately) to actually be notified, whether that's a lamp flasher, a bed shaker, or a strobe unit. The million-code RF technology is a genuine advantage in multi-unit housing like apartments or dorms, where interference from neighbors' similar systems is a real problem with cheaper alternatives.
Quick Facts Catalog facts · auto-generated
- AT Act lending
- Out of pocket
What Setup Looks Like
- Out of the box
Confirm your existing doorbell runs on 12–24V DC before purchasing — the transmitter won't work with other voltages. - With a guide
- Turn off power to your doorbell circuit at the breaker before starting.
- Connect the transmitter's two wires to the existing doorbell wiring at the chime or button location, following the included user manual.
- Restore power and pair with your Medallion Series receiver(s) per the receiver's pairing instructions — allow 30–60 minutes total. 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.
Where to Get It
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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.