The Excelsior DC Blocker View larger

The Excelsior DC Blocker


Sophisticated technology has been used to produce a mains power lead like no other, manufactured to our own specification, the power lead blocks the DC that occurs in the mains supply, to hear it is to want it. Please note we now use an OFC 4mm sq power cable with carbon infused sleeving on the excelsior.

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Manufactured using the best available materials our Excelsior Mains Lead utilises substantial OFC mains cable with 4mm sq individual conductors which are terminated with a silver plated MK toughplug and silver plated Furutech IEC connector, used solely on their own this would be a formidable mains power lead.

We have taken the design further and housed a powerful mains filter in the centre of the cable, the aluminium enclosure houses a specially designed DC blocker, DC (direct current) occurs in the mains supply from house-hold appliances and has been present in the supply but not correctly addressed or acknowledged until recently. 

Transformer hum is as a result of dc in the mains, our power cord will remove it and also improve the overall sound quality from your system as a result, the Excelsior needs to be heard to be believed.

The power lead has been tested to prove it's effectiveness on a live mains supply and also in a computer simulation programme specifically for this task.

Standard length is 3 metres overall, longer lengths can be made to order.

Full test report available on request.

Please read the technical white paper on this.