LG MDD105, Home audio mini system, Black, 1 discs, Tray, 100 W, Dolby Digital, Dolby Digital 5.1 LG MDD105. Type: Home audio mini system, Product color: Black, Number of optical discs: 1 discs. RMS rated power: 100 W, Audio decoders: Dolby Digital, Dolby Digital 5.1. Supported radio bands: FM, MW, FM band range: 87.5 - 108 MHz, AM band range: 520 - 1720 kHz. Headphone connectivity: 3.5 mm. Audio formats supported: MP3, WMA, Disc types supported: CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW, Playback disc formats: CD audio, SVCD, VCD