DMC Retrofit Intercom System
- The dmc retrofit system is designed to provide updated functionality and styling in homes with existing 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 dmc also offers an optional 6-disc CD changer. The refined appearance and technological advancements make the dmc a \"crystal clear\" choice for replacing older intercom systems.