5.2 & 5.8GHz selectable digital wireless link for near lossless audio. Radio Frequency. Link Distance. Total Harmonic Distortion. Transmitter Input Level. Audio Output Level. Transmitter Power Input. 10Hz - 20kHz.
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KEF KW1 TX/RX System Wireless Subwoofer Adapter - Brand new in a box
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Good Used Condition. See Pictures.
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