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Commercial audio and radio equipment, systems and accessories -- products and standards

This category covers audio equipment intended for use in commercial areas and in locations such as churches, schools and theaters. The products included are as follows:

  • Power amplifiers
  • Public address (PA) systems
  • Mixers, preamplifiers and signal processors
  • Special effects units
  • Powered speakers
  • Tape erasers and head demagnetizers

The Standards used to evaluate the above products are:

Standard  Title
UL 60065Audio, Video and Similar Electronic Apparatus - Safety Requirements
UL 6500Audio/Video and Musical Instrument Apparatus
UL 813Commerical Audio Equipment

NOTE: The UL 813 Standard and the UL 6500 will be in effect until May 1, 2012.  Please see our page on Standards Update / Withdrawal Dates to find out more about upcoming changes to UL 60065.