XIRIUM PRO Transmitter TX Digital AES/EBU Input Module, including NKXPF-5-15-3. Whether the signal type is analog, digital (AES/EBU) or Dante, XIRIUM PRO offers modules to accept any of them. Signal types may also be converted from one type to another, simply by selecting the appropriate module. Need to transmit an analog signal and plug into a digital input No problem. Select an analog input module for the transmitter, and the AES digital output module for the receiver. In fact, every receiver in a system can use a different output module, allowing for signal conversion to the type used by your device.