IsoTek V5 Polaris


The V5 Polaris is a compact power cleaning and distribution bar measuring just 510mm in length, 80mm wide and 50mm in height

1 in stock (can be backordered)

IsoTek V5 Polaris

Isotek V5 Polaris Audio Venue

Your chance to enter IsoTek’s innovative and multi award-winning range of power line cleaning solutions.

The IsoTek V5 Polaris offers nine times more Differential Mode filtering, improved amperage with decreased resistance along with a 60% improved Direct Current Resistance.

Protection is also doubled in this new model.

V5 Polaris represents the most cost effective upgrade to any audio or audio-visual system, delivering improved performance and protection.

It is astonishing value for money.


The IsoTek V5 Polaris is a compact power cleaning and distribution bar measuring just 510mm in length, 80mm wide and 50mm in height.

It features six individual outlets; these reference back to the central internal PCB.

Most power filters of this style join outlet sockets together, running each in series connection.

This is an error of judgement as Differential Mode Noise, created by the connected load (your audio components) will cross-contaminate between the outlet sockets.

The electrical architecture and design of the V5 Polaris prevents this and is therefore superior.

The IsoTek V5 Polaris features a unique delta filter topology, ten times greater than the recommended standard, this offers more than 20dB power cleaning at 1kHz (reference 600Ohms), this is then improved to 42dB at 10kHz.

Most leading experts agree that 10kHz is where radio frequency interference (RFI) starts to influence performance.

This is also linked to an amplifiers ability to reject power supply noise.

This electrical engineering ensures class- leading power cleaning performance for both Common Mode (RFI) and Differential Mode mains noise.

The printed circuit board (PCB) itself also has twice the standard copper loading and is silver-plated.

This unique circuit delivers clean power to its six outlet sockets – each one independently isolated to prevent cross-contamination of Differential Mode mains noise.

This is combined with IsoTek’s KERP © (Kirchhoff’s Equal Resistance Path) to ensure equal resistance and equal power delivery to all outlets.

The internal wiring is of the highest standard, a unique 2sqmm design featuring pure 6n oxygen free copper conductor strands each silver-plated, these offer low resistance and high amperage.

An aerospace grade Fluorinated Ethylene Propylene (FEP) dielectric, with very low dielectric resistance is used to protect the conductors as well as giving an ideal conductor contact dielectric for the internal power delivery system.

Furthermore, in the new V5 version instantaneous protection is increased to 45’000A, this not only protects the circuit but also safeguards your valuable connected equipment via IsoTek’s unique sequential and repeatable protection system.

V5 Polaris also contains a System Link outlet, this is designed to connect multiple units together, whilst maintaining a star earth reference, and preserving the need for multiple wall outlet sockets.

A wall hanging bracket system is also included, this allows easy mounting of the product behind your audio equipment rack, if desired.

The internal wiring of IsoTek products synergises with the range of IsoTek power cables.

One critical but overlooked area within audio is maintaining commonality of design and material properties through an audio wiring loom, be it a signal carrying cable or a power cable network.

IsoTek’s award winning Initium power cable is also included.

Specifications IsoTek V5 Polaris

Specifications IsoTek V5 Polaris
MAINS VOLTAGE 100-240V / 50-60Hz
TOTAL WATTAGE 2’300W (@230V) / 1’150W (@115V)
Surge Protection 45’000A
DIMENSIONS (W x H x D) 80 x 50 x 510mm





IsoTek is an English company making award-winning power optimisation products for hi-fi and home cinema systems. Thier highly specialised mains conditioners actively clean the power obtained from your wall sockets before it reaches your hi-fi or audio visual system, and their range of power cables further enhance this improvement. Their 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. They 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.

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