Jerry "Fast" Fourier introduces the APx KeyBox and details how APx users planning to upgrade to v4.6 APx audio measurement software can request a KeyBox for their APx Series audio analyzer.
Check out Audio Precision's YouTube Channel
Video Description: In this video, Jerry "Fast" Fourier from Audio Precision introduces the APx Key Box—an essential component for running APx500 version 4.6. Without this key box, the software will not activate. Connecting it is simple—just plug it in and tighten the screws. Watch this video to learn more.