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The 78-6911-4793-4-2 Controller is a Freedom Engineered replacement 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.
Freedom Electronics provides expertly tested remanufactured components for QSR and POS systems. Our controllers are backed by in-house quality checks to support mission-critical operations in fast-paced environments.
Q: Is this a plug-and-play replacement for D2470?
A: Yes, the 78-6911-4793-4-2 controller is a direct replacement for D2470 and requires no modification for installation in compatible D-Series systems.
Q: What functions does this controller support?
A: It manages communication between drive-thru headsets, base stations, and order confirmation systems in 3M QSR setups.
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