PS Audio Perfect Wave AC12. This is their top of the line AC cable that is now out of production, so, this is your chance to own the best that Paul and his crew could design! The cable was in a single system and in a smoke free house and comes with the original box in excellent condition as pictured. MSRP $1200 The PerfectWave AC12 is the best sounding power cable in the PerfectWave line. Use it to power any product you wish to help maximize its full performance benefits. Getting the power from the wall receptacle to your equipment without added noise and flow restriction is crucial when building a high-performance system. Stock power cables constrict or compress the audio transient as their characteristic impedance restricts the transient current. To get the most out of your systems performance, you must rely upon specially constructed power cables that focus on peak energy delivery and superior shielding. The AC12 is our finest AC power cable providing an ultra low noise, ultra low impedance path for the AC power to connect your equipment to either a Power Plant AC Regenerator or the wall outlet in your home. Improvements to both audio and video performance are dramatic and immediate.