UL-1419 Complete Document History
Standard for Professional Video and Audio Equipment

Complete Current Edition:
   4TH EDITION - PROFESSIONAL VIDEO & AUDIO EQUIPMENT - Feb. 26, 2016
   CHANGE 04/16 - REVISION CHANGE - CODE B - April 27, 2016
   CHANGE 07/21 - REVISION CHANGE - CODE B - July 30, 2021

Obsolete Revision Information:
   3RD EDITION - PROFESSIONAL VIDEO & AUDIO EQUIPMENT - May 31, 2011
   CHANGE 06/10 - REVISION CHANGE - CODE A - June 18, 2010
   CHANGE 12/09 - REVISION CHANGE - CODE A - Dec. 11, 2009
   CHANGE 11/09 - REVISION CHANGE - CODE A - Nov. 3, 2009
   CHANGE 04/06 - REVISION CHANGE - CODE A - April 20, 2006
   CHANGE 08/05 - REVISION CHANGE - CODE A - Aug. 25, 2005
   CHANGE 03/05 - REVISION CHANGE - CODE A - March 11, 2005
   CHANGE 08/02 - REVISION CHANGE - CODE A - Aug. 16, 2002
   CHANGE 03/02 - REVISION CHANGE - CODE A - March 1, 2002
   CHANGE 06/01 - REVISION CHANGE - CODD A - June 11, 2001
   2ND EDITION - PROFESSIONAL VIDEO & AUDIO EQU - March 21, 1997
   CHANGE 11/95 - PROFESSIONAL VIDEO & AUDIO EQU - Nov. 10, 1995
   CHANGE 10/94 - PROFESSIONAL VIDEO & AUDIO EQU - Oct. 4, 1994
   CHANGE 12/93 - PROFESSIONAL VIDEO & AUDIO EQU - Dec. 3, 1993
   1ST EDITION - PROFESSIONAL VIDEO & AUDIO EQU - Nov. 11, 1992