Polk's Ring Radiator tweeter produces crystal-clear highs.
Experience your movie soundtracks unlike ever before
When it comes to making a movie soundtrack come to life all around you, it's hard to beat dipole/bipole surrounds like the LSiFX speakers from Polk. These flexible speakers have 45° angled driver arrays, giving you the perfect mix of direct and indirect sound. Each array sports a 1" Ring Radiator tweeter and a 5-1/4" aerated polypropylene Dynamic Balance driver the incredibly robust, natural sound will envelop you.
Versatile design and placement
When it comes to placement and listening preferences, you can change the phase relationship between driver arrays with the handy dipole/bipole switch. A bipole setting is great for placing the speakers behind your listening position, and provides clear, directional sound. Dipole usage, on the other hand, is ideal for placement to the side of your listening position and results in a more diffuse soundfield. Wall-mounting is simple, thanks to the built-in keyhole slot. Plus, with a sophisticated, high-gloss black finish, the LSiFX makes a nice addition to any room. Timbre-matched to Polk's LSi line of speakers.