1. 2003 SONY MOBILE PRODUCT GUIDE e 6 x 9 HOP Woofer Cone e 2 5 8 Paper Cone Tweeter e New Xpl d design e 220W peak power 50W RMS e Flexible mounting options XS W6921 2 Way Speaker Speaker Coaxial 2 way Woofer 16 x 24 cm 6 3 8 x 9 1 2 in cone type Tweeter 6 6 cm 5 8 in cone type Peak power 220 watts Rated power 50 watts Impedance 4 ohms Sensitivity 92 dB W m Frequency response 28 26 000 Hz Mass Approx 1 160 g 2 lb 9 oz per speaker Unit mm in 182 7 aj 147 5 s 4 5 x 7 Pre x Mia 166 6 5a Design and Specifications subject to change without notice