Pioneer RCS-515H. Optical disc player type: DVD player, Disc types supported: DVD-R/RW, DVD+R/+RW, DVD-RAM, CD, CD-R/RW. Video formats supported: MP3, WMA, JPEG, DivX, Video recording speed modes: MP3, WMA. RMS rated power: 600 W, Audio output channels: 5.1. Center speaker RMS power: 100 W, Center speaker impedance: 4 Ом. Satellite speakers RMS power: 100 W, Satellite speaker impedance: 4 Ом