3M Wired D-Series Intercoms

3M Wired D-Series Intercoms combine easy installation and operations to provide clear convenient and reliable communications.  The D-Series Intercoms provide quality and versatility from single station applications up to twelve station applications.  Add a wide assortment of accessories and you can customize a system to meet your communication needs.  All models accept external music and audio messaging source.

• Model D-15 Intercom 1 Station
• Model D-20 & D-20V Intercoms 6 Station 
• Model D-120 & D-120V Intercoms 12 Station

Rice-Christ Inc.

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