Philips PD9015 23cm/ 9" LCD DTV Portable DVD and TV. Signal-to-Noise Ratio (SNR): 80dB, >76dB, >62dB, MP3 bit rates: 32 - 320 Kbit/s, RMS rated power: 5mW RMS. Video formats supported: MPEG4 H.264 MKV MPEG1 MPEG2 MPEG4 (.avi files only) XviD, Audio formats supported: Dolby Digital MP3 AAC. Headphone connectivity: 3.5mm Stereo Headphone x 1. Car kit: cigarette outlet adaptor, 12vDC, AC adapter included: DC 12V, 1.5A, 110-240v, 50/60Hz. Weight: 1.2 kg