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Search Results for 4 wire intercom has 4 items
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Door Camera Splitter 4-Way UP TO 4 CAMERAS Compatible with “Cycle View”.Extends the 4-Wire system to 4 cameras in...
4-Way Branch Controller BRANCH CONTROLLER Required when additional door stations (max 4) or additional monitors (Max...
Monitor Wiring Splitter 3-Way AND SIGNAL BOOSTER 4-Wire monitors are usually wired in a daisy chain fashion. If star...
Remote Light Switch TURNS LIGHT ON WITH CALL BUTTON PRESS Enables control of a light with timer delay. Relay output....