Analogue connection:
- Using RCA cables will enable an unbalanced analog connection to your CXA61/81. RCA cables are very convenient and fairly cheap, whilst still providing excellent quality.
- Using an analog connection will mean that you are utilizing the DAC within the AXN10/MXN10:
DAC: ESS Sabre ES9033Q
Digital connection:
- Using either a TOSLINK Optical or Coaxial digital connection will bypass the AXN10/MXN10's internal DAC and ensure you make use of the DAC within the CXA61/81.
- CXA61 DAC - ESS Sabre ES9010K2M
- CXA81 DAC - ESS Sabre ES9016K2M
We would recommend trying both an analog and digital connection, to see which you prefer.