The Gentex WSSPK Series is an outdoor listed, wall mount, speaker and speaker/strobe designed to meet code requirements for audio, visual and voice communications. The WSSPK Series are quality speaker products that offer both dependable evacuation signaling and visual alarms, or a combination of both. The WSSPK24 speaker/strobe offers a fixed 15/75 candela. Included with the WSSPK Series speaker and speaker/strobe is the GBLP outdoor listed back box. Using the GBLP back box with the WSSPK Series pro- vides protection from weather related conditions and allows the necessary full candela output. The WSSPK Series provides a 25 or 70.7 VRMS speaker with field selectable power taps of 1/8W, 1/4W, 1/2W, 1W, 2W or 4W. The WSSPK24 strobes can be synchronized by using the Gentex Synchronization Control Module, FACP's or power supplies that include the Gentex Synchronization Protocol. The WSSPK Series grills are constructed of high impact textured plastic. The WSSPK is warranted for 3 years from the date of purchase. The WSSPK de- vices are ANSI/UL 1480 and ANSI/UL 1638 listed.