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ELECTRONIC SECURITY & AUTOMATION

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Digital Bell & Broadcasting System, Automatic School Bell System Chennai

Digital Broadcasting System

Digital Bell Broadcasting System – First of its Kind in India: Announcement System with Talk Back and Integrated Automatic School Bell on Single Cable 100% Two Way PA Broadcasting System. All rooms are connected on a Single cable. No need to lay 50 cables for 50 rooms or 80 cables for 80 rooms. Digital Bell […]
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