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SuperClamps and MegaClamps

SuperClamps and MegaClamps

Tuesday, 12th January 2021


We’ve two families of clamping products: SuperClamps and MegaClamps. But what are they and what do they do? John Armer investigates.

Beware: Ethernet Over Mains

Beware: Ethernet Over Mains

Friday, 3rd January 2020


Do you use ‘powerline’ adaptors at home? There are very good reasons why you shouldn’t, argues John Armer.

The Zapperator Family

The Zapperator Family

Wednesday, 16th October 2019


Over the years, the Zapperator range has expanded from the original Speaker Zapperators designed to connect to your loudspeaker inputs or amplifier outputs. The range now includes MiniZaps for a variety of line-level signals, and Mains Zapperators designed to clean the mains and augment our other mains filters. But what's the difference between them and which ones should you fit? John Armer investigates...

The Festival of Sound

The Festival of Sound

Tuesday, 18th September 2018


Promising to be the biggest music and Hi-Fidelity audio show, Festival of Sound takes place on 28th-30th September at the Novotel Hotel, Hammersmith, London.

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