View Larger Image Eastern Electric, minimax dac plus with Burson V5 opamp upgrade Using only the Burson single v5 with dexa dual causes no problem. By Sales Burson|2016-07-26T12:26:12+10:00July 26th, 2016|V5 SS Opamp|Comments Off on Eastern Electric, minimax dac plus with Burson V5 opamp upgrade Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInTumblrPinterestVkEmail