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| “Polk is targeting second-quarter availability of what could be a first-of-its-kind surround speaker system. The active single-chassis WRS Wireless Surround F/X, when placed behind the main listening position, reproduces two to four surround channels delivered via 2.4GHz wireless transmitter, which is connected to an A/V receiver or other audio component. The $399 8-inch by 20-inch by 8-inch speaker combines active DSP and passive Controlled Dispersion Array (CDA) driver placement, which bounces sound off the ceiling and sidewalls, to deliver an enveloping soundfield and directional cues.” |
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