The IC-800-T packs proven materials and Tractrix® horn technology into a high performance, install friendly, UL-2043 & 1480 certified loudspeaker with an integrated backcan. For distributed applications, the IC-800-T features a 70/100 volt, 100 watt, multi-tap transformer. A single rotary switch for the 8-ohm bypass and multi-tap settings is conveniently located under the speaker grille.