Panasonic SC-PT150EG-K. Video formats supported: MPEG4, DivX. RMS rated power: 330 W, Audio system: Dolby Pro Logic II, Dolby Digital Decoder, DTS Decoder, Dialog-Sprachmodus. Subwoofer dimensions (WxDxH): 339 x 258 x 152 mm. Weight: 3 kg, Dimensions (WxDxH): 430 x 342 x 60 mm