... definition 3.built-in speakers, looping video ads 1.product appearance concise and beautiful, ultra-thin fashion ... . 3. support VCD, JPG, MP3, VOB, DVD, MPEG - 1/2/4 formats such as. 4 .machine built- ... 340 * 270mm Average brightness: 500cd/m2 Contrast: 500:1 The input voltage: ac 220V (50HZ 60HZ) - Power ... : 45W Video decoding: MPEG - II, VCD, SVCD, DVD Audio decoding: AC - 3, DTS double decoding, MP3, ...