... pcsPieces4.Aspect ratio 16:9 and 4:3,Pan&Scan,letter box. Gift box meas.:175 x 55 x 170MM5.HDMI, CVBS, YCbCr, coaxial ... : QPSK, 16QAM, 64QAM, 256QAM Battery Code Rate: 1/2, 3/5,2/3, 3/4, 4/5, 5/6 Warrenty card Guard: from 1/128 ... decoding CVBS+YCbCr Audio standard: ISO/IEC 14.496-3,AAC,AAC+ L/R audio Audio mode: mono, dual-channel, stereo ANT ...