Polk 900-LS Full-Range, High Performace, Bandpass, Dual-Port In-Ceiling Loudspeaker 850071005356 So you can get lost

So you can get lost in your music for hours

With the latest advancements in dbx’s proprietary AutoEQ and AFS algorithms

unobtrusive look

or expand your system to the outdoors

Polk 900-LS Full-Range, High Performace, Bandpass, Dual-Port In-Ceiling Loudspeaker 850071005356 So you can get lost900 LS Full Range, High Performace, Bandpass, Dual Port In Ceiling Loudspeaker. Audiophile Performance, Cutting edge Stealth Design Mount your woofer behind your main driver array, and suddenly you're able to extend a speaker's dynamic range into previously unexplored areas! Especially for a built in in ceiling speaker. The 900 LS delivers surpisingly broad coverage and bold, full range audio performance. Big enough to use as stealth mains, stealthy