View Larger Image Gustard, H10 Headphone Amplifier with Burson V5 Opamp Purchased and installed a set of two V5 single and two V5 dual opamps in a Gustard H10 headphone amplifier. By Sales Burson|2017-07-04T11:33:49+10:00May 12th, 2017|V5 SS Opamp|Comments Off on Gustard, H10 Headphone Amplifier with Burson V5 Opamp Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInTumblrPinterestVkEmail