Test result

With the V5 Sirius, IsoTek has created an excellent power supply, both in terms of features and sonic impact. It is also future-proof because it can be easily expanded if necessary. The central mains switch is ecologically sensible, even if some devices such as phono preamplifiers can react sonically sensitive to the interruption. Those who opt for this strip also protect their components from damage caused by possible overvoltage peaks. Moreover, the carefully dimensioned filter systems do not impair the dynamics or the energy in the high frequency range - and on top of all these positive arguments, the icing on the cake is the price of the V5 Sirius, which earns itself a clear i-fidelity.net recommendation.   Olaf Sturm

IsoTek V5 Sirius
Price: 999 Euro
Warranty: 2 years
very good
outstanding
very good
very good

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