... search, Multi-language supported10. USB 2.0 for PVR, Software upgrade, Multimeida Playback11. Demodulation: QPSK / 16QAM / 64QAM/QPSK or DQPSK;OFDM ... /R, Coaxial, HDMISampling frequency: 32, 44.1, 48KHzProcessor and MemoryCPU Mstar: MST7828Frequency: 216 MHzSDRAM: 1GBFlash Memory: 32 MBAV OutputVideo de-emphasis ...