Samsung HT-X710. Optical disc player type: DVD player, Disc types supported: CD/CD-R/CD-RW/DVD/DVD±R/DVD±RW. Video formats supported: DivX. RMS rated power: 400 W, Audio output channels: 2.1, Audio formats supported: MP3. Front speaker dimensions (WxDxH): 102 x 537 x 96 mm, Subwoofer dimensions (WxDxH): 412 x 362 x 217 mm. Depth: 98.5 mm, Height: 250.7 mm, Width: 448.4 mm