Yamaha PDX-50, 30 W, 6 Ω, 3.15" (8 cm), 10%, Multicolor, 13.8" (350 mm) Yamaha PDX-50. RMS rated power: 30 W, Impedance: 6 Ω, Driver diameter: 3.15" (8 cm). Product color: Multicolor. Width: 13.8" (350 mm), Depth: 4.92" (125 mm), Height: 5.02" (127.5 mm) http://www.techradar.com/news/home-cinemareviews/new_reviews/who+makes+best+ipod+docks+bose+yamaha+and+bw+systems+go+head+head+07+12+09 There’s no shortage of iPod dock solutions available for the casual shopper, but those seeking a quality option have a more restricted choice – and finding the best hi-fi performer amongst them is a challenge. Approaches vary considerably...