Offering deep bass sounds for a home theater system, the Martin Logan Descent is a subwoofer with a high frequency response and high technology options. The frequency response on the Martin Logan Descent is between 18 and 120 Hz with a plus or minus 3 dB variance. The Martin Logan subwoofer makes use of LFE effects input systems. Further details of the Martin Logan subwoofer include a 40 Hz high pass, a 70 Hz low pass, and audio controls that allow plus or minus 10 dB changes. The subwoofer can be used with amplifiers in the range of 4 to 6 Ohms. The maximum power draw of the Martin Logan subwoofer is 750 W and the idle power draw is 30 W. The weight of this subwoofer is 105 lbs, so it needs to be used as a floor-standing model since it is too large for bookshelf or wall mount.