Polk Audio LsiM707 Floor-Standing Speaker - Mahogany

Handles up to 300W RMS power For robust and controlled audio that is crisp and clear. 3.25" super cell aerated polypropylene midrange driver Along with a 1" ring radiator tweeter delivers a complete range of sounds. Dual 6" x 9" Cassini oval subwoofer radiators Feature a large surface area and are enhanced by PowerPort bass venting to boost low-frequency response for well-blended, booming lows. Overhung voice coil design Boosts the power handling of woofer drivers for enhanced bass response, while the extended Linear Motion voice coil design extends mid- and high-frequency response. Dynamic sonic engine design Optimizes the midrange driver and tweeter in different interior chambers to boost transient response, imaging and horizontal off-axis response. Dynamic Balance technology Helps deliver crystal-clear audio with minimal distortion. Cast-aluminum baskets Offer a rigid, yet lightweight design to ensure proper motor alignment with unobstructed linear movement and optimal venting for excellent audio performance. 88dB sensitivity For powerful sound. 8 ohms impedance Conducts power through the speaker.