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IsoTek EVO3 Sirius

IsoTek EVO3 Sirius

Regular price $995 In stock now!
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Regular price $995 Sale price $995 In stock now!
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IsoTek EVO3 Sirius


The IsoTek EVO 3 Sirius provided consistent results, regardless of the equipment used. It will lower the noise floor of your system, and improve dynamics and low-level resolution. Exactly what a power line conditioner is supposed to do. Here’s one of the best upgrades you can make


Sirius is a high-performance, multi-award-winning power bar, which protects and improves your precious audio components. A special wall bracket system allows Sirius to be mounted discretely behind your audio system.

The Sirius comes packaged with IsoTek's EVO3 Initium power cable at no extra charge! ($99 value)


Sirius, along with all other IsoTek products, features our ‘Polaris X’ system to eliminate cross-contamination between components. Alongside the Polaris X system, Sirius also features our Inductive Gating system to ensure each filter operates at maximum performance with any given load. Each socket can be used for any component within a system.

Taken from our reference products, Sirius also features a true balanced circuit by way of our Kerchhoffs Equal Resistance Path technique. ‘KERP’ ensures power reaches each socket with the same amount of resistance and power reaches each of the 6 sockets in unison. Most other mains strips on the market use an inferior system where the sockets are wired one after the other with gradually degrading power quality, and sometimes a reduction in voltage at the end of the strip.

Sirius’s circuit is also star earthed which is important for most high-quality setups and features a surge protection system. This system is self-resetting and will suppress a surge of up to 22,000 amps.

Although the ‘KERP’, Polaris X and Gating systems do most of the work, we have included a parallel conditioning network which is in the form of both a Delta and Shunt type arrangement. In terms of conditioning power, Sirius will reduce RFI noise by 50db.    


The new Sirius is far smaller than our previous Multi-Way extrusion. The unit is supplied with a simple bracket system for wall mounting behind a rack or cupboard and is supplied with the necessary screws and rawl plugs for a brick wall. If you wish to wall mount the unit it can be placed vertically or horizontally with no ill effect on performance or safety.

Equipment coupling

Sirius has been designed to work ideally with entry-level to mid-range systems, both Audio and Visual. Sirius can also be used to within an office environment where some protection and conditioning is needed for computer systems.

We recommend the use of our shielded mains cables for optimum performance, although other manufacturers cables will work with our products. Please ensure they are correctly manufactured to relevant safety standards and that they are correctly wired.

Number of Outlets 6
Type of outlets UK, EU, US, CH, AU, ZA
Standard mains inlet IEC fused
Mains voltage 100-240VAC/50-60Hz
Maximum current 10Amps HRC
Total wattage 2300 (UK/EU) 1100 (US)
Dimensions 88 x 50 x 480mm (W x H x D)
Weight 2.0Kg