التيلفونات والسنترالات
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Central NIC system, Communication systems, NEC, Telephone and exchange systems
The unit must be used with the doorphone, NEC-BE106902
Central NIC system, Communication systems, NEC, Telephone and exchange systemsThe unit must be used with the doorphone, NEC-BE106902
Required unit to be used with doorphones, NEC-BE106902 Required to be used with doorphones The NEC 0891027 2PGDAD BE106902 door box adapter provides two interface circuits and two relay contacts for door chime boxes. 2PGDAD Audio Interface Door Box Adapter for DSX Features. Additional sources for suspended music, and outdoor relay areas
SKU: SSI-00340
