Description

The System Sensor SPCWK it belongs to the group of SpectrAlert which offers the broadest line of outdoor speakers and speaker strobes in the industry. Besides 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. Ceiling-mount outdoor speakers and speaker strobes can be use indoors or outdoors in wet or dry applications, and can provide reliable operation from 40°F to 151°F. Besides these speakers provide a broad frequency response range, low harmonic distortion and maintain a high sound pressure level at all tap settings to provide accurate and intelligible broadcast of evacuation messages. As well as the entire SpectrAlert Advance line, ceiling-mount outdoor speakers and speaker strobes include a variety of features that increase application flexibility and simplify installation.

First, field selectable settings, including candela, speaker voltage and power settings, and automatic selection of 12- or 24-volt operation enable installers to easily adapt devices to meet requirements. SpectrAlert Advance outdoor speakers and speaker strobes shall mount to a weatherproof back box. Furthermore a universal mounting plate shall be use for mounting ceiling and wall products.The notification appliance circuit and amplifier wiring shall terminate at the universal mounting plate. Also, SpectrAlert Advance speaker strobes, when use with the Sync-Circuit™ Module accessory, shall be powered from a non-coded notification appliance circuit output and shall operate on a nominal 12 or 24 volts.

• Features / Specifications
  • Weatherproof per NEMA 4X, IP56.
  • Rated from –40°F to 151°F.
  • Plug-in design reduces ground faults.
  • Automatic selection of 12- or 24-volt operation at 15 and 15/75 candela.
  • Compatible with System Sensor synchronization protocol and legacy SpectrAlert products.
  • Listed for ceiling or wall mounting.
• Download the Specification sheet in *.pdf format