Power your array … with Chord Company's two noise-suppression devices called PowerAray [£550] and PowerAray Plus [£5.5K – 7.K]. These operate in parallel to our hifi gear's mains supply so no current flows through them. They contain proprietary materials which turn HF noise to heat. The company's recommended power cords come in UK, EU or US terminations. The Pro hardwires its cord which reflects in three different prices depending on which cord quality you choose. The regular Power Aray features a standard IEC so you must still add the cost of a power cord of your choice to the purchase price. Either way these components mirror the type and operational principle of two competitors we recently reviewed, the LessLoss BlackGround and Akiko Audio Corelli. We might say that options in this sector are heating up?
