DMC3-4 Complete KITS

M&S DMC3-4 Intercom System Kits

All M&S Product is Discontinued - View Alternate Options - IST RETRO-M


  BEC is a "Service Center"  & "Authorized M&S Distributor"     

M&S / Linear is phasing out the DMCBT Blue tooth units and these are only available while supplies last. WHITE units are already "Sold Out". "BEC offers" the master units with a 3.5mm jack right on the master unit so that you can plug in a blue tooth device, smart phone etc. You may also consider the IntraSonic RETRO-M Intercom. These master units have a built in compartment for blue tooth.

Install Manual                    User Manual                   M&S DMC3-4 Flyer

BEC Can Offer The Following:

Lowest Quoted Prices
M&S National Distribution
Most Knowledgeable
M&S Tech Support
Best Intercom UPGRADE options 
M&S Intercom REPAIRS


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