Entreq is a truly unique Hi-Fi experience and one we love to promote to every customer. At Martins Hi-Fi we stock Entreqs Interconnects, Speaker Cables, Power Cables, Ground Boxes, and Grounding Cables. 

Founded by Per-Olof Friberg in 2007. Martins Hi-Fi and our customers have had the pleasure of Per-Olof’s company in Norwich on two previous occasions. This has cemented our respect for the Man and his beliefs in what makes a good Hi-Fi sound even better.

The principle is to find ways to control unwanted RFI within the system. There are critical areas in all Hi-Fi systems where RFI can pollute the audio signal. Removing the RFI allows the system to work more efficiently, appear more dynamic, and in our opinion become more natural and musical.

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