System Sensor SPSCWHK-P 18/12 One transceiver is required for

One transceiver is required for each fiber side of both network and audio links

the entire loop can be disabled

NGA network graphic annunciators are used with Gamewell-FCI® E3 Series® systems

Additional Four Circuit NAC Module

and confirm wiring continuity before plugging in the speakers

System Sensor SPSCWHK-P 18/12 One transceiver is required forSpectrAlert Advance offers the broadest line of outdoor speakers and speaker strobes in the industry. From metal and plastic outdoor back boxes, to white and red plastic housings, to wall and ceiling mounting options, SpectrAlert Advance can meet virtually any application requirement.