Bang & Olufsen have introduced three new beautifully designed wireless speakers, each of which make use of their Immaculate Wireless Sound technology. Named the Beolab 17, 18, and 19, all three speakers use the 5.2-5.8 GHz wireless range and are the first speakers with the WISA wireless standard, which supports hi-res 24-bit, 96KHz audio. The Beolab 18 - a redesigned Beolab 8000 - sees the addition of an acoustic lens tweeter on the top and a stunning 21 lamella front, available in both maple and walnut. The Beolab 17 acts like the bookself-friendly version of the Beolab 18 and includes a two-way 6in driver and a 3/4in tweeter plus two 160W amps, while the Beolab 19 sub completes the trio with a 12-sided dodecahedron-inspired build housing two 8in drivers and 160W amps. All three Bang & Olufsen Beolab speakers will be available from November with prices beginning at £2,195 for the Beolab 19 sub, £2,590 for a pair of Beolab 17s, and £3,990 for a pair of Beolab 18s.