PD1280 comes with 4 tones pre and post paging chimes and can directly connect to TD6240 zone decoder or TD6080 zone decoder/ selectors. For longer distance, usage of 2 pair screen cable is recommended and powering and interfacing shall utlise EX2208 External Connector unit which is provided in the package.
With electronics switching, PD1280 series shall provide a long lasting usage as no mechanical switches are used which eliminates the worry of wear and tear of conventional switches.
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