QED Reference XT40i Speaker Cable 3.5 Metre Single Length Terminated Screw Type 4mm Gold Plated Banana Plugs 4 Plugs In Total.

Already had the QED XT40 Cables to my front channel speakers (Q Acoustics Concept 20) but had an old QED going to My Centre channel (Q Acoustics concept Centre). So thought I would upgrade the Centre as it is arguably the most important channel in the AV set-up. Glad I did... awesome sound. Detailed and powerful...with great separation. Bass is powerful and controlled. Now my question is do I upgrade my Front cable from XT40 to XT40i?....decisions decisions......

Great cables highly recommended