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Case study. System Requirements. 10 zones - 8 zones of 60 Watt - 2 zones of 250 Watt with AVC. Spare amplifiers. Line Supervision for each zone. 2 call stations - 1 call station with 3 keypads (TableTop) 20 mtr from network controller
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System Requirements • 10 zones - 8 zones of 60 Watt • - 2 zones of 250 Watt with AVC • Spare amplifiers • Line Supervision for each zone • 2 call stations - 1 call station with 3 keypads (TableTop) • 20 mtr from network controller • - 1 call station with 1 keypad (Custom made) • 80 mtr from 1st call station • 3 music sources, Tuner, CD player 1, CD player 2
NC PSU Block Diagram 3x BGM source Customized CST Glass fibre 80m Fibre interface CST with 3x ext. 8 ch amp 2 ch amp Z1 Z3 Z4 Z2 Noise sensing Z5 Spare amp Z6 Z7 Z8 Z9 Z10 Spare amp
NC Block Diagram 2 3x BGM source 80m Customized CST Splitter CST with 3x ext. 8 ch amp 2 ch amp Z1 Z3 Z4 Z2 Noise sensing Z5 Spare amp Z6 Z7 Z8 Z9 Z10 Spare amp
NC PSU Block Diagram 3x BGM source Customized RCS kit CAT5 80m RCI CST with 3x ext. 8 ch amp 2 ch amp Z1 Z3 Z4 Z2 Noise sensing Z5 Spare amp Z6 Z7 Z8 Z9 Z10 Spare amp