... can multiplex the input TS with the 4 encoded SPTS to generate a MPTS output. Also, the PSI/SI information ... recommand for you:4 to 4 IRD,6 in 1 TS receiver,QAM modulator,4 in 1 QAM modulator,DMB-T ... modulator,4 in 1 encoder,H.264 encoder.ASI to ... IP gateway,IP to TS gateway. ...