The QED Performance Subwoofer Custom Made Cable is the ideal option for connecting your subwoofer to your hi-fi and home cinema amplifiers. QEDs Performance mid-range subwoofer interconnect offers a very high level of screening when compared to normal line-level interconnects which is vital in ensuring that AC mains hum is absent from this delicate signal. This cable features dual electro-static shielding for enhanced signal integrity and quasi-balanced twisted pair geometry to provide a pure noise free experience. The cable comes fitted with QED Performance Subwoofer Plugs ensuring optimal signal integrity. Please Note: This cable comes pre-built images are for reference only.