SDI analog audio embedder ES-401, Vstupy: SDI, konektor 75 Ohm BNC, SMPTE259M - 270Mb/s - 625, 800mV p-p, Automatic input cable equalization to over 300m (Belden8281), audio: connector: Removable screw terminals, 4 channels (4 groups), Balanced analog audio, 50 kOhm, +4dBu, 20 bit, prevzorkovaný SDI výstup: 75 Ohm BNC, SMPTE259M - 270Mb/s - 625, Signal level: 800mV p-p, audio embedding:Standard: SMPTE272M, Embedding: 20 bits, 12V DC, rozmery 165mm x 90mm x 45mm