The SW-450 fills any room with big clear bass thanks to its powerful 10-inch driver and Class D amplifier. In addition to its unparalleled performance the SW-450 offers unmatched flexibility. A low pass crossover and variable phase control lets you effectively blend the subwoofer's low-frequency tones with other Klipsch speakers as well as establish a level of bass that's just right for your room. The SW-450 subwoofer is truly the way to go if you want to hear-and feel-your stereo or home theater entertainment.
10-inch high-excursion driver produces class-leading bass with low distortion
Built-in digital amplifier delivers 450 booming watts of dynamic power
Sleek, modern design complements today's HDTVs
Features line-level (RCA) inputs and speaker-level inputs, Auto-on/off, 0-180 Phase adjustment, variable low-pass filter and level adjustment.
An ideal partner for our Quintet 5.0 home theater system