I'm sorry, but the current search results provided don't include specific details about the KEF LS50 Wireless specs.

However, I can provide some general information. The KEF LS50 Wireless is a fully active set of bookshelf speakers featuring KEF’s patented Uni-Q driver array, which combines a 1-inch vented aluminum dome tweeter with a 5.25-inch magnesium/aluminum alloy cone woofer. The speakers have built-in streaming capabilities for Bluetooth, Wi-Fi, Tidal, and Spotify Connect, as well as inputs for optical, USB Type B, and RCA connections. The system possesses a dual-band Wi-Fi network connection and Bluetooth 4.0 aptX. It also has a dedicated DSP for each channel, with DACs capable of handling up to 24bit/192kHz audio.

Please refer to the manufacturer's website or your product manual for the most accurate and detailed specifications.