COFDM Modulator SDI sa H264 Decoder 1w PA suporta 1080p camera COFDM TX Control Board COFDM Modulator H264 encoder gisuportahan SDI SDI Camera COFDM Modulator H264 encoder SDI inut SDI Camera sa metal nga kahon CNC 1K PA CODFM TX Control board modulator H264 encoder SDI camera 1080p