Hi-Fi SOUND WITH BROAD COVERAGE & DEEP BASS even at low frequencies. Powered by Dynamic Balance & Polk's patented Power Port technology, the 70-RT In-ceiling speaker comes with a 2.5" Midrange driver, 7" Subwoofer & a 0.75" Dome Tweeter
Designed to offset reflective surfaces with no sound distortions, this 3-way driver array produces BIG, FULL-RANGE PERFORMANCE FROM A DECEPTIVELY SMALL IN-CEILING SPEAKER
EASY TO MOUNT AND INSTALL - PERFECT FIT TEMPLATES, a precision flange, (available) pre-construction brackets and the PATENTED ROTATING CAM system ensure secure, vibration-free installation