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DC Blockers

IsoTek’s range of Syncro named products, V5 Syncro Uni 10, V5 Syncro Uni 16, EVO3 Syncro cable and EVO3 Nova can remove irritating transformer hum from your equipment and improve sound replay. Strictly speaking the problem with DC on the mains as it is referred to, is an imbalance of the mains sine wave on the zero volts line, it isn’t really a mains noise, but it can cause considerable mechanical vibration within products which will dramatically affect performance.

It is the strangest of problems on the AC line, which is a quirk of magnetic circuit design. A simple hairdryer, as well as solar panels, fast charging stations for electric cars, can cause massive noise in big amplifier transformers. IsoTek has developed a series of devices called Syncro that remove the DC offset and dramatically improve your audio, audio-video or network performance.

Read more: The power to perform

Products

V5 Syncro Uni 10

The V5 Syncro Uni 10 can be used independently for a single component, or in combination with another IsoTek power cleaner as an upgrade and to deliver a fully rebalanced sine wave across all output sockets & eliminating DC.

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V5 Syncro Uni 16

The V5 Syncro Uni 16 can be used independently for a single component, or in combination with another IsoTek power cleaner as an upgrade and to deliver a fully rebalanced sine wave across all output sockets & eliminating DC.

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EVO3 Nova

The EVO3 Nova is a state-of-the-art passive power cleaning system incorporating full DC cancellation. The system offers 12 independently filtered power outlets, eight rated at 10A and four rated at 16A, these designed for high current electronics, for example power amplifiers, active loudspeakers, or subwoofers. These also feature a slightly pared down version of the Titan’s unique Direct-Coupled© circuit. Nova is a full system solution, full system upgrade incorporating 12 independent filter networks, each supporting its own output socket.

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EVO3 Syncro

Syncro is a high performance power cable, which incorporates unique DC-cancelling electronics, that rebalances the mains sine wave on the zero volts line to dramatically reduce/silence transformer hum.

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Award / Review
04/2021
EVO3 Syncro Uni – Noble DC monitor for clean sound

“Upgrading the audio system can be so easy: As a compact unit, the IsoTek EVO3 Syncro Uni protects all components from unwanted DC that can degrade the sound – and this DC-cancellation results in astonishing changes in the sound .. The system gains vitality, clarity and dynamics as well as a further expanded soundstage.”

Award / Review
12/2019
Cable of the Year – and the hum goes away

“It’s surprising just how much noise we put up with in audio, especially when the cure is so easy. You plug the EVO3 Syncro Uni in between the system and the wall, and the hum goes away.”

 

Award / Review
08/2019
EVO3 Syncro Uni is Hi-Fi+ Award Winner 2019

“The EVO3 Syncro Uni is a perfect introduction to IsoTek, as it offers almost no disruption in your existing system (except for the purchase of a single additional power cord) and offers a noticeable and repeatable performance boost.”

Award / Review
08/2019
Performance Boost

“The EVO3 Syncro Uni is a perfect introduction to IsoTek, as it offers almost no disruption in your existing system (except for the purchase of a single additional power cord) and offers a noticeable and repeatable performance boost.”

Award / Review
11/2018
High Recommendations

“With the EVO3 Syncro Uni… I am instantly aware of an increase in the spaciousness that’s around the instrument…vocals are more lucid, and the powerful bass has a more forceful punch. It is an effective addition to my setup.”

Press
05/2018
Perfect synchronization with the Syncro Uni!

The Syncro Uni is an evolution of the
multi-award-winning EVO3 Syncro which
was originally launched in 2014.

Award / Review
09/2015
Effective Upgrade

“The IsoTek EVO3 Syncro is definitely an effective upgrade for EVO3 Aquarius. It also reduces the risk of humming power transformers in components and supports the Aquaruis, as the entire system upgrade.”

 

Award / Review
09/2015
Syncro offers serious improvements.

“It’s really not a question of whether to purchase, but when – which of course comes down to each individual’s budget. But the key point is that Syncro is unique, and uniquely effective; there has never been a proper solution to the problem(…), until now.”

 

Award / Review
07/2015
Take things to a new level

“When you factor in the way it doesn’t hold back the dynamics of a system and helps raise the game of products like the IsoTek Aquarius in the process, it’s a no-brainer. IsoTek Extreme power cable is fine in its own right, but the Syncro can take things to a new level.”

Award / Review
07/2015
Product of the year 2015

“IsoTek’s EVO3 Syncro has by far the most amazing dynamic range which exceeds all other AC Cables.”

Press
08/2014
EVO3 Special Edition

IsoTek, the leading brand of mains conditioning products for hi-fi and home cinema, has launched an upgraded ‘EVO3’ Special Edition of the Syncro, the pioneering power cable that’s much more than just a cable.

Award / Review
03/2011
A highly impressive piece of kit

“The most obvious aspect of the performance was a major reduction in harness and ‘mush’… A complete lack of low frequency strain… A highly impressive piece of kit.”

 

Where to buy

Clean Power for 50+ Countries

IsoTek has appointed distributors across the world to support its products and to give you the customer the best local service by professionals appointed through our distributors network. Please choose your country to find a local IsoTek supplier near you.

 

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