Puritan Audio GroundMaster CITY MASTER ULTRA Ground Line Noise Neutraliser

CITY MASTER ULTRA takes the acclaimed technologies incorporated into the GroundMaster CITY, refining and significantly increasing the efficacy to provide the highest levels of ground line noise reduction achievable when it is impossible to install a supplementary ground rod.

Supplied with the necessary specialised cables to connect to a wall socket and to a Puritan power conditioner or other power distribution device or to a Puritan RouteMaster.