Inca IDV-322. Analog signal format system: NTSC, PAL. Audio decoders: Dolby Digital, Dolby Digital 5.1. Video formats supported: MPEG1, MPEG2, Audio formats supported: MP3. Playback disc formats: CD video, DVD video, SVCD, VCD, Playback disc types: CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW, Loader type: Tray. Input voltage: 110-240 V, Input frequency: 50/60 Hz