COFDM Modulator SDI i H264 Decoder 1w PA support 1080p kamera COFDM Board TX Kontrol COFDM Modulator H264 encoder understøttes SDI SDI kamera COFDM Modulator H264 encoder SDI inut SDI kamera i metalæske CNC 1W PA CODFM TX Kontrol bord modulator H264 encoder SDI kamera 1080p