Panasonic SC-PT580. Optical disc player type: DVD player, Disc types supported: DVD-RAM, DVD-RW, DVD-R, DVD-R (DL), DVD + RW, DVD + R, DVD + R (DL), CD-R/RW. Video formats supported: DVD-Video, DivX, MPEG4, SVCD, Video D/A Converter (DAC): 108 MHz/12-bit, Analog signal format system: PAL / NTSC. RMS rated power: 1000 W, Audio output channels: 5.1, Total Harmonic Distortion (THD): 10 %. Supported radio bands: FM. Front speaker dimensions (WxDxH): 255 x 25 x 1020 mm, Front speaker weight: 2.3 kg, Center speaker dimensions (WxDxH): 145 x 85 x 71 mm