Polk Audio Signature Series S50 Floorstanding Speaker (Black) Digital Photo Frame connected or pressure equivalent of 328'

or pressure equivalent of 328' (100 m)

Out-of-water sensor

Choose the way setting (red): deep cleans the air in your room while you’re away

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Polk Audio Signature Series S50 Floorstanding Speaker (Black) Digital Photo Frame connected or pressure equivalent of 328'PRODUCT DESCRIPTION WHAT'S IN THE BOX SPECS Polk Audio Signature Series S50 Floorstanding Speaker Enjoy an enhanced 33 Hz to 40 kHz frequency response with this washed black walnut Polk Audio Signature Series S50 Floorstanding Speaker. It can handle 20 to 150W of continuous power and is equipped with two 5. 25" woofers and a 1" tweeter. The down firing Power Port is a bass port designed to enhance the speaker's low frequency effects. The speaker is bi