Philips HTS335W DVD home theater system. Optical disc player type: DVD recorder, Disc types supported: Audio CD, CD-R/CD-RW, DVD+R/+RW, DVD-Video, Video CD/SVCD. Video formats supported: DivX 3.11, DivX 4.x, DivX 5.x, DivX 6.0, DivX Ultra, MPEG1, MPEG2. RMS rated power: 600 W, Audio output channels: 5.1, Signal-to-Noise Ratio (SNR): 65 dB. Supported radio bands: MW/FM. Center speaker frequency range: 150 - 20000 Hz, Center speaker impedance: 6 Ом