Bowers and Wilkins 603

£1249

or high-end speakers, B&W usually delivers on the engineering front, and the 603s are no different. Peel away the magnetic grilles – a first for the 600 Series – and you’ll see what we mean. Traditionally, a 600 Series speaker would sport B&W’s trademark yellow Kevlar midrange cones. But this material has now been replaced by B&W’s eye-catching silver Continuum cone material, first introduced on its flagship 800 Series Diamond. Here, the cone is