Next stepPrevious stepnaim ND5 XS 2Oops! You’ll need to turn on Javascript (also known as Active Scripting) to see all the pictures.1. Select the default position unless the product is connected in a hi-fi system incorporating another earthed source component, or mains ‘hum’ is audible through the loudspeakers.Previous topicAll topicsNext topicChange deviceEmail thisShareShare With…TwitterFacebookWhatsAppPinterestTumblrFeedback