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EVO3 Aquarius

One of the most cost-effective upgrades you can buy for any high-quality audio system, Aquarius is a multi-award-winning six-way mains conditioner that redefined the power cleaning market. Two high-current outlets are provided for amplifiers, subwoofers and so on, with four medium-current sockets for other components.

-Removes Common Mode and Differential Mode mains noise.
-RFI reduction 60dB.
-Six unique conditioning stages ensure optimal isolation between all outlets, eliminating Differential Mode cross- contamination.
-KERP© (Kirchoff’s Equal Resistance Path) ensures equal resistance and equal power delivery to all outlets. No outlet gets power before the next, a common problem with other power products which daisy chain outlets together.
-67,500A of instantaneous protection, featuring IsoTek’s unique sequential protection system.
-Internal wiring; solid core silver plated OFC copper with FEP and virtual air dielectric technology.
-Two high-current outlets delivering 3,680W continuous power. Four medium-current outlets delivering 1,150W continuous power.


IsoTek is an English company making award-winning power optimisation products for hi-fi and home cinema systems. Our highly specialised mains conditioners actively clean the power obtained from your wall sockets before it reaches your hi-fi or audio visual system, and our range of power cables further enhance this improvement. Our solutions cover a wide range of systems, delivering significant upgrades in performance at competitive prices. IsoTek products are enjoyed by more than 100,000 customers in over 45 countries, and have earned numerous accolades from specialist audio and AV publications worldwide. We are recognised as the leader in clean-power technology, a fact reinforced by the highly respected consumer electronics brands that have used IsoTek in the development and demonstration of their products, including Arcam, Denon, Genesis Advanced Technologies, Marantz, Monitor Audio, Nordost, Onkyo, Pioneer, PMC, Primare, Roksan and TEAC Esoteric. All IsoTek products are designed for purpose, manufactured in Europe and built to last.

'-Full system upgrade for both audio and home cinema / visual usage.
-Improves sound and picture quality.
-Protects your sensitive electronics from power surges and voltage spikes.
-Suitable for all electronics including power amplifiers.
-Supplied with IsoTek EVO3 Premier power cable
Multi award winning design.
-Easy to install, plug in and play.


The IsoTek EVO3 Aquarius is an innovative rack width power conditioner (cleaner) that can dramatically upgrade a full system.
Essentially Aquarius is six power conditioners in one chassis, with each outlet having its own dedicated filter network. Thus Differential Mode noise created by connected electronics cannot cross contaminate to the next output socket.
There are two high current outlets, rated at 16A, (3680VA / 230V) suitable for power amplifiers, active loudspeakers or sub woofers and four medium current outlets for the remaining items in your audio or home cinema system.
The medium current outlets auto sense the requirements of the load based upon power draw, thus a projector (typical 300W) can be plugged in next to a CD player (typical 35W) and both will have an auto adjusted correct level of filtration.
Housed in a rack width steel and aluminium chassis Aquarius is high quality design yet highly functional.

Number of outlets                                           6
Outlets 1-2 (high current)                      16A
Outlets 3-6 (medium current)                      5A
Mains inlet                                           16A IEC C20
Mains voltage                                           100-240V / 50-60Hz
Total available power (230V)                      3680W
Total transient power (high current) 7360W
Dimensions                                            444 x 90 x 305mm (W x H x D)
Weight (boxed)                                            9Kg

Fidelity, Germany

“The IsoTek EVO3 Aquarius is worth every penny. It provides a clearly audible upgrade and gives the owner the reassurance of being able to rely on a faultless design. Great!”

Hi-Fi Choice Magazine

“The lift in performance is quite remarkable.”

Hifi Insights, UK

"Background became totally silent, with not even the tiniest amount of hiss when the amplifier's volume was cranked up to maximum, whereas it was there before the Aquarius was introduced. I heard no hums or buzzes either."

Hi-Fi Pig (online) Magazine

"The performance was way better than I had expected it to be, comfortably beating my long term resident mains conditioner with aplomb. Therefore I give the IsoTek Aquarius EVO3 mains conditioner an unequivocal recommendation."

Hi-Fi World

"That the IsoTek Aquarius revealed previously unheard details from my familiar LPs, says it all. An effective improvement to a good Hi-Fi system, this serious product justifies its price."

Hi-Fi World Magazine

"An effective improvement to a good hi-fi system, this serious product justifies its price.”

HiFi+ Magazine

"This product arrived just slightly too late for consideration for this year's awards. So think of this as a preview for the 2010 Awards, because a mains product really has to do something extremely special to beat the IsoTek Aquarius. The whole auditioning process took about 30 seconds. Play a piece of music on GII Mini Sub. Play it again on Aquarius and wonder why you were so attached to the GII Mini Sub... Very highly recommended”

Hi-Fi+ Magazine

“Very highly recommended.”

i-fidelity, Germany

“I can grant the Isotek EVO3 Aquarius recommended status without hesitation… With the support of this filtered multiple socket outlet, a well-composed hi-fi system simply performs at its focused best. Test verdict: Outstanding."

image hifi, Germany

"After I had connected the Aquarius to my main system, I immediately noticed a difference - such clarity and a new-fond freshness and calmness in the sound. I could not stop grinning! The Aquarius is doing exactly what it is supposed to do."

Record collector Magazine

“The Aquarius is brilliant.”

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