The best improvement that can be made to your existing digital Hi-Fi source is to bypass the internal Digital to Analogue Converter (DAC). When a component is manufactured, take a CD player, for example, there are many components factored into what makes the CD player a fully functioning unit and at a specific price point. The digital to analogue converter is one of these components and if the player retails for say $1,000 the internal DAC would cost around $100! If you were to attach an external digital to analogue converter to the CD player's COAX to optical digital output the performance increases can be startling!
Talk to our highly trained sales staff for more information on how a DAC can improve your system!