EN50332：2013标准更新

EN50332-1 / 2: 2013 standard was published September 23, 2014, and the September 23, 2016 implementation. The difference with the old standard:
1, the new standard deletion of limits, limit reference EN 60950-1: 2006 / A12: 2011 and EN 60065: 2002 / A12: 2011 Appendix Zx section.
2, Addition of digital signals
3, adaptations to use the term 'personal music players' for personal music players
Specific test methods, Reference the latest standards.