Option Board MADI I/O, BNC Option Board MADI I/O, BNC (O_DAP_MB_a) Standards Relevant specifications comply with AES10-2008 and AES11-2009 Audio 24-bit, transparent forwarding of PCM and compressed audio Sample rate = 44.1, 48, 88.2, 96kHz (88.2, 96kHz short framing) BNC Important - Not all sample rates are supported by the host system, please refer to the respective information. BNC Input 65/56 channels @ 44.1 and 48kHz; 32/28 @ 88.2 and 96kHz Impedance = 75Ohm Input level = 0.15 ... 0.8Vpp @ 75Ohm Cable length maximum = 150m using Belden 1694A cable BNC Output 64/65 channels @ 44.1 and 48kHz; 32/28 @ 88.2 and 96kHz Impedance = 75Ohm Output voltage = 0.6Vpp (typical) @75Ohm General Features Input cable equalizer for extended range and robustness Reference-grade Wordclock recover, master-sync capable Dedicated routing for non-processed channels; all channels (max 64) can be routed to/from the device or looped through AES3 channel status management, non-audio detection