How do I connect Focus XD to my HiFi system?

Analog – The easiest way involves a preamplifier output / pre-out, which is connected to the analog inputs of each Focus XD speaker or Hub / Connect with an analog RCA stereo cable. The volume can then be controlled via the preamplifier or the Focus XD speaker.
Analog – It is also possible to connect the the analog inputs of each Focus XD speaker or Hub / Connect to the tape output. It is only possible to control the volume via the Focus XD speaker in this setup and the preamplifier volume should be set to 0.
Digital – CD players or other digital sources (Blu-Ray players, SACD players etc.) without a HiFi system can also be connected directly to Focus XD digitally via a coaxial digital cable - or via optical digital to a Hub / Connect.