Spring Offers
RESEARCHING AND DEVELOPING HI-FI MAINS FOR OVER 45 YEARS
RESEARCHING AND DEVELOPING HI-FI MAINS FOR OVER 45 YEARS
 > Power
System Grounding
System Grounding
We have developed a unique range of grounding products which offer an excellent way of removing sound-degrading RF (radio frequency) energy from your system. They work by offering an easy path to ground for RF noise that is both on the mains earth and in the form of 'casework RF energy'. In our experience, RF grounding gives a substantial improvement in the sound, with cleaner, deeper bass and a more stable soundstage.
Mains fuses
Mains fuses
We have a range of mains fuses designed to be a straight swap for fuses fitted in equipment, or in your mains cables' plugs. They are a fast, simple and effective upgrade.
Power supplies
Power supplies
'The Suppliers' are designed to replace the 'wall-wart' type supplies that come with your equipment. They are very high quality, efficient, and offer a great way to improve the sound quality of your component. The DC Supplier is suitable for all worldwide mains voltages whilst the AC version is suitable for 230V as used in the UK and Europe.
Power supply cables
Power supply cables
A range of high performance link cables suitable for low voltage AC or DC applications. Made from Kimber cable, they feature a comprehensive range of connector options.
Balanced Mains Units
Balanced Mains Units
Supplying your system with balanced mains offers an unrivaled way to reduce mains noise and improve the sound quality from your system. Our Balanced Mains Units are precision-built for us by a specialist UK transformer manufacturer and the updated, MkII versions are the very best performing units we have offered.

Click HERE to read about our BMUs.