Klipsch Reference Premiere RP-440WF review: Six surround speakers, zero speaker wires - CNET
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Klipsch Reference Wireless RW-34C WiSA-compatible powered center channel speaker at Crutchfield
Klipsch Reference Premiere HD Wireless 5.1 Surround Sound System Includes control hub, two floor-standing speakers, two bookshelf speakers, center channel, and powered subwoofer at Crutchfield