COFDM Modulator SDI ma H264 Decoder 1w PA kākoʻo 1080p pahupaʻiwikiō COFDM HI Na Makuahine Board COFDM Modulator H264 encoder kākoʻo SDI SDI Panel COFDM Modulator H264 encoder SDI inut SDI Panel ma ka mea hiki ke hooheheeia pahu CNC 1W PA CODFM HI Na Makuahine papa modulator H264 encoder SDI pahupaʻiwikiō 1080p