Samsung HT-D4200. Optical disc player type: Blu-Ray player, Disc types supported: CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW, Disc loading type: Tray. Hard drive capacity: 1 GB. Video formats supported: AVCHD, DIVX, MKV, WMV. RMS rated power: 500 W, Audio output channels: 2.1, Audio formats supported: AAC, LPCM, MP3, WMA. Supported radio bands: FM