The high performance SET Series Speakers and Speaker Strobes provide high audio output, clear audibility, dual voltage (25/70 VRMS) capability and field selectable taps from 1/8 to 8 watts. They are designed to meet the critical needs of the life safety industry for effective emergency voice communications, tone signaling and visible signaling to alert the hearing impaired. The low profile design incorporates a speaker mounting plate for faster and easier installation. Each model has a built-in level adjustment feature a two (2) screw grille cover. The SET Series Speaker Strobe models incorporate low current draw strobes. Strobe options for wall mount models include Siemens MC multi-candela strobe with field selectable candela settings of 15/30/75/110cd or the high intensity HMC multi-candela strobe with field selectable candela settings of 135/185cd or single candela 15/75.