Polk Audio FXi30 surround speakers, perfect condition!

These were $250 new from Crutchfield. For subtle, detailed surround effects for your high-performance home theater, check out Polk's FXi30 dipole/bipole speakers. You'll enjoy a great mix of direct and indirect sound, thanks to the 45° angled driver arrays. With a 1" silk/polymer dome tweeter and a newly redesigned 5-1/4" Dynamic Balance® driver mounted on one baffle, and a second matching tweeter on the other, these little gems really sparkle. A dipole/bipole switch changes the phase relationship between driver arrays for lots of placement flexibility. The bipole setting is great for speakers placed behind your listening position, and provides clear, directional sound, while dipole usage is ideal for placement to the side of your listening position and results in a more diffuse soundfield. Also includes a keyhole slot for wall-mounting. Details: bass-reflex frequency response 55-26,000 Hz (-3dB) 8-ohm impedance sensitivity 89 dB handles up to 100 watts keyhole slot for wall-mounting black vinyl finish 5-way binding post terminals 9-1/4"W x 11-5/8"H x 8-1/4"D