JVC DVD Digital Cinema System TH-S11. Optical disc player type: DVD player, Disc types supported: CD, CD-R/RW, DVD-RAM, DVD-Video, SVCD/VCD. Audio output channels: 5.1, Audio decoders: Dolby Digital, Dolby Pro Logic II, DTS. Satellite speakers RMS power: 5 W, Satellite speaker impedance: 6 Ом. Subwoofer RMS power: 40 W, Subwoofer impedance: 4 Ом