studioAV is the UKs most established and experienced stockist of Entreq energy transforming equipment. For customers looking to upgrade and improve the performance of their hifi we have created the Entreq Power Pack. The Powerus is primarily used for mains distribution and power cleansing,whilst adding a Silver Cleanus is essential for further mains conditioning. The Powerus, Cleanus and Entreq’s range of Ground Boxes are very effective in their own right but when hooked up to a complete system with Eartha cables your system can exhibit a natural, dynamic and lively sound. Our expert team will be happy to give you more information and advice on how to best integrate the Entreq Power Pack within your system.