The 78-6911-4793-4-2 Controller is a unit for 3M D-Series systems, used in drive-thru and QSR environments. This controller manages key system functions including headset audio, order confirmation, and communication between kitchen and customer stations. It replaces legacy parts D2470 and 723-0033.
Compatibility
3M D-Series POS/QSR Systems
Features & Benefits
Replaces older part numbers D2470 and 723-0033
Supports critical communication functions in drive-thru environments
Durable construction for high-traffic QSR use
Field-tested for reliability and ease of integration
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