Trust 5.1 Surround Speaker Set SP-6400M, 5.1 canali, 18 W, 180 x 190 x 180 mm, 59 x 180 x 170 mm Trust 5.1 Surround Speaker Set SP-6400M. Sistema audio: 5.1 canali. Potenza RMS subwoofer: 18 W, Dimensioni subwoofer (LxPxH): 180 x 190 x 180 mm. Dimensioni (LxPxA): 59 x 180 x 170 mm