If you ran your car with low-grade, dirty fuel, its performance would suffer and the longevity of the engine could be...More
The GII Sigmas has now been dis-continued, a new EVO3 model will be available shortly, please contact us if you are wanting a substantial sound quality improvement! Due to launch March 2014, already a 5 star review has appeared in Hi-Fi World magaine here.
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.