Orange Amps launch new tube bias technology DIVO (Digital Intelligent Valve Optimisation) featuring TubeSync at Winter NAMM 2011.
![[NAMM] New Orange Amps Tube Bias Tech](https://img.audiofanzine.com/img/product/normal/1/0/108811.jpg?fm=pjpg&w=334&h=243&q=70&fit=contain&s=1c6fe4622da6be4cf0d5f93fadba9ef0)