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This intercom system is designed to upgrade any existing 3 wire system. Designed to provide updated functionality and styling in homes with existing M&S and NuTone 3 wire intercom systems. Engineered to run on existing wires, the DMC retrofit will replace most older M&S Systems and NuTone intercoms. Unique retrofit finish out frames make installation easy by eliminating the need to repair drywall.
The system supports up to 15 room stations and up to three door speakers. The built-in AM/FM radio tuner allows setting eight AM station presets and eight FM station presets. The backlit liquid crystal display shows the operation mode, audio source, radio frequency, volume setting, and time. The DMC1CD Add-on 6-disc CD Changer display shows the disc number selected and the track number currently playing.
Room stations have pushbuttons that control the system operation. Retrofit room and patio stations connect to the master unit using the installation’s existing wiring. All room station models allow you to talk or listen to other room stations, door speakers, and the master unit. Each has an intercom volume control.
This system is also available without the CD Player as the Standard DMC34 3-Wire Upgrade Kit
Kit Includes:
Steps to Upgrade Your Current Home Intercom System
Features
DMC3-4 Master Station
DMC1CD 6-Disc CD Changer
Room / Patio Stations
Door Station
The Door Station is an exterior intercom speaker and doorbell installed at home entrances. The dmc3-4 system supports up to 3 door stations. The door station allows for communications from within the house to visitors. Any station with its Intercom Selector Switches set to Intercom or Radio/INT can communicate with the Door Station.
Dimensions and Warranty
Also Available In
What's in the box?
Difficulty:Moderate: Requires some experience with electrical wiring.
Install Time:15 Min Per Room Station45 Min for Master Station
What You'll Need:
Product Manuals:
Step 1: Remove Existing Equipment – Label Each Wire
Step 2: Install New Equipment
Step 3: Power and Test System
* These installation steps are written by our technicians and are designed to give customers a basic knowledge of the install process. We are not responsible for any installation problems that may result from any grammatical or informational errors. When installing always refer to the manufacturers' installation manual.
How To Articles:
How to add an audio input.
How to add video door entry to any intercom system
Advanced update guide
System Expansion:
Expand to up to 15 Rooms
Add intercom to patio
Add doorbell (Up to 3)