The IntraSonic RETRO-M Intercom System is a popular music intercom choice as it can replace almost any M&S, Nutone, Broan, IntraSonic, or AudioTech Intercom System using existing wiring. With the IntraSonic RETRO-M, the master unit housing from your old system can be reused as long as it is 10 inches tall or less. This system is popular among music lovers as it includes a USB charging port for music devices, AM/FM radio presets, and plugs in for a variety of other music devices. Commercial or residential, large or small, any venue can benefit from the numerous features that the IntraSonic RETRO-M Audio Intercom System has to offer. Schools, business offices and home residences are only a few popular locations for the IntraSonic RETRO-M Intercom System.

The M&S Intercom Systems can replace nearly any existing three, four, six or seven wire intercom system. With Bluetooth capabilities, the M&S DMCBT music player compliments your home intercom system with unique music playing features. The master unit housing will need to be replaced when upgrading with our M&S intercom system. When choosing to replace your old M&S Intercom System with a new M&S Bluetooth-enabled system, old door stations are all reusable. Schools, business offices and residences are only a few venues that would benefit from our M&S Intercom Systems. These systems are reliable, intuitive and most importantly affordable for any venue. The old M&S Systems, Broan, AudioTech and Nutone intercom systems can nearly all be replaced by our M&S Intercom Systems. We offer the M&S DMC3-4 and DMC1 Intercom Systems; both of which provide numerous features and benefits including Bluetooth connection to music devices of all kinds.