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Isol-8 SubStation Mains Conditioner
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Isol-8 SubStation Mains Conditioner

£1,332.50 Exc. VAT |  




Isol-8 SubStation Mains Conditioner

Available in 3 different versions to suit how you wish to use it.

Can be purchased in UK or Schuko versions in black or silver

Please note mains cables are not supplied

The SubStation LC, HC and Axis build on the substantial achievements of the Substation Vogue and Qube with a new semi modular format and DC blocking as standard. Standing alone or in combination for even greater performance; they form a flexible, effective solution to satisfy the most demanding audiophile.

Each unit provides a different function, so you can upgrade your power supply as your system evolves without costly trade-ins or compromising performance.

They all share the same outstanding UK made build quality with a five year guarantee. PTFE insulated silver plated wiring, premium quality components and connectors are standard. All versions have DC blocking, a custom earth line choke to suppress noise on the safety earth, and surge and spike protection for peace of mind. The substantial all alloy, non magnetic, half width case allows two units to be placed side by side on a standard equipment shelf.

SubStation LC

The SubStation LC (Low current) is the foundation of the range, optimising power for your source components. 8 Amps is continuously available across the four outlets.

Preceded by a high power DC blocking Axis circuit, each outlet has its own multistage Transmodal filter to suppress cross-contamination between components.

The LC is constructed to last a lifetime with carefully auditioned premium components including OFC copper foil inductors.

With the SubStation LC at heart of your system it will readily liberate performance lost to compromised mains power. It is our ultimate passive power conditioner for low to medium current loads.

SubStation HC

The SubStation HC (High current) complements the LC, providing 16 Amps continuously across its two outlets for high peak current loads such as amplification. 

A high capacity DC blocking Axis circuit is complemented by a massively constructed Transmodal filter.

Using proprietary custom wound components, kilos of OFC copper foil and premium capacitors to keep series resistance low, the SubStation HC effortlessly tackles the very thorny problem of effectively cleaning a high current power supply without compromising dynamic performance.


SubStation Axis

The SubStation Axis provides a more economical third option with the considerable benefits of DC blocking, but without multistage filtering.

Where the mains waveform is not perfectly symmetrical in energy content a DC component will be present, this partially saturates the power supply’s mains transformer. This can lead to acoustic hum and reduced performance from connected equipment. 

A high current version of the acclaimed ISOL-8 Axis circuit blocks any DC on the incoming mains. Four outlets supply a continuous current capability of 16A across the unit with a suitable mains connection. The SubStation Axis is eminently suitable for lifting the performance of all high end system components.


Number of available outlets: 4 on LC and Axis
2 on HC
Type of outlets available: 13A UK, Schuko, 15A US
Power Input: Neutrik 20A powerCON (cable not supplied)
Dimensions: W: 232mm
H: 135mm
D: 420mm (excluding connectors)
Weight:   4.8 Kg (Axis)
  5.8 Kg (LC)
10.9 Kg (HC)
Construction: Aluminium chassis with Silver finish
Aluminium alloy panels (Black optional).
Mains Voltage: 230VAC version for 220-240VAC
117VAC version for 100-127VAC
Maximum continuous Current:

8 Amps RMS for LC
16Amps RMS for HC and Axis

Protection: Rear panel circuit breaker

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