This Polk Audio PSW505 12” Powered Subwoofer is a heavyweight in every sense of the word. Weighing in at 43 pounds, this is one of Polk’s most respected home theater subs, built around a 12” long-throw polymer composite driver and a BASH amplifier delivering 300 watts RMS / 460 watts dynamic power. Digs down to 28 Hz and will pressurize any medium to large room with ease.

It was barely used and is in like-new condition.

Specs & Features:

• 12” long-throw driver, hi-roll surround.

• 300W RMS / 460W dynamic BASH amplifier.

• Adjustable low-pass crossover (40–160 Hz).

• 0°/180° phase switch.

• Speaker-level in/out (5-way binding posts).

• LFE and stereo RCA line inputs.

• Auto on/off standby mode.

• Rear slot port for deep, extended bass.

• Black wood-grain cabinet with silver trim baffle.

Dimensions:

Height: 16”

Width: 15.25”

Depth: 16.5”

An extraordinary powered sub.