This unit contains a powerful mains conditioning filter which will greatly reduce radio-frequency noise and interference on your house mains electricity supply coming from computers, TVs, videos, modern switched-mode mains adapters and chargers, etc. The filters are designed to dramatically reduce both "asymmetrical" as well as "symmetrical" interference. It uses high frequency capacitors and an inductor/choke as well as an earth line choke to stop interference through the mains earth line. It uses a screened mains cable to eliminate the effects of radiated noise interference.
Space for six UK plugs
Includes surge protection
Stops "dirty mains" and RF signals being sent into your house wiring
Greatly reduces interference from external sources at frequencies above 300 kHz. The DE meter picks up DE from 3 kHz upwards, so it may pick up emissions from external sources from 3 kHz to 150 kHz let through by the mains filter strip. We recommend using DE capacitor filters to absorb lower frequency noise (2 kHz - 300 kHz) in conjunction with these multi-way conditioning filter strips used for your TV/Hi-Fi and computer equipment.
Often improves picture and sound quality with AV equipment