You can easily hear the difference !
System controller & digital Volume control
Terminal plate for MPOA
Unbalanced to Balanced interface with XLR chassis
Output bracket with Neutrik XLR terminals
Balanced to Unbalanced interface with XLR chassis
DC Blocker and Mains Power Optimizer for Audio Equipment
Molex cable for Audio products modules one side plug
2 Way passive crossover for loudspeakers 12dB/Oct