Lounge AudioSep 25, 2017Shorting Plugs Part I - Manufacturing Building Shorting Plugs at Lounge Audio: we use male RCA plugs to short out the phono stage input connection to ground. They are used to verify quiet, hum free operation of your preamp.Tags:HUMHUM FREE VERIFICATION•ALL VIDEOS
Building Shorting Plugs at Lounge Audio: we use male RCA plugs to short out the phono stage input connection to ground. They are used to verify quiet, hum free operation of your preamp.