The T-106T is a ceiling speaker built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longer distance and allows easy parallel connection of multiple loudspeakers. The built-in 6” speaker driver is designed of wide frequency response 110-13kHz, the multiple power taps 1.5W, 3W & 6W are helpful for different applications varies from room size and ambient noise surroundings. The metal grille and ABS baffle are painted in attractive RAL9016 white color. Its spring clamp makes the easy and secure installation.