The M&S DMC3-4 Retrofit Master Station requires individual wire that is run from the master to each intercom speaker. If the master is replaced, all other components except wire and M&S music and door speakers with round bell buttons must also be replaced. (The exceptions are M&S MC302 and MC602 systems without CD or cassette players. Only the master and update frame have to be purchased when replacing these models.)
The 3-wire intercom system replacement allows 13 remote stations and 3 door speakers. The 4-wire intercom system replacement allows 15 remote stations and 3 door speakers.
The DMC3-4 features:
- Automatic on/off
- A full clock radio that supports waking up or falling asleep to music
- A built-in AM/FM radio tuner that offers (8) AM and (8) FM radio station presets
- (2) Music source inputs
- The ability to control music source and radio station from intercom stations
- Monitor capability for infants and elderly
- Intercom only and optional door release
- Programmable monitor override
Optional 3 note or 8 note door chime modules
Optional CD/MP3 player and Bluetooth and MP3 Player are available for purchase separately. If just a connection for an MP3 player or smart phone is desired, an external docking station option is available.
Use with DMC1H housing and DMCFM frame (master only) or DMC1HC combo housing and either DMCFC frame or DMC1F frame (master and CD/MP3 or Bluetooth/MP3 player). Choice of frame when optional CD/MP3 or Bluetooth/MP3 player is installed depends on height of existing hole.
Features of M&SDMC3-4 Retrofit Master Station White
- Intercom Type All Call
- Video False
- Monitor True
- Privacy False
Specifications of M&SDMC3-4 Retrofit Master Station White
- Height (In) 5 5/16
- Impedance (ohms) 45
- Maximum Watts 30
- Speaker Capacity 13 Plus 3 Door (3-wire system)
- Speaker Capacity 15 Plus 3 Door (4-wire system)
- Width (In) 15 1/4
- Warranty-Years 2
Product Q/A of M&SDMC3-4 Retrofit Master Station White
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Reviews of M&SDMC3-4 Retrofit Master Station White
The system is very nice a after little uncertainty the system was installed and it works very well. The radio stations not very clear, it makes background noise. The original is quite old.
The green wire attachment "block" needs to be more robust. Though it meets the minimum requirement, it could be larger and the wire attachment point secured by something more than a screw of that minimal size. But the unit works very well.
Needed to replace my old system with the replacement and this product fit perfectly. Great shipping and great product thanks!
Retrofit system not as easy to install as your employee said it would be. @ electricians worked for 6 hrs. to install new system. Old intercom dr station caused huge delay in completing entire installation.
Fit perfectly and was easy to install