HEAD acoustics Improves Efficiency of End-of-Line Tests

HEAD acoustics is setting new standards in end-of-line (EoL) testing with a new modular test system that combines the company's AQuire V4 hardware front-end with its AI-supported conTEST software for efficient analysis. According to the German company, this state-of-the-art solution allows manufacturers to implement real-time pass/fail decisions with increased process reliability, and improved vibroacoustic product quality.

This article discusses end-of-line testing, a crucial step in production, which requires very specific procedures and measurements. Specifically, the authors focus on testing irregular acoustic defects (also known as Rub & Buzz) to reduce the test time and optimal solutions to speed automatic testing in a production environment. This article was originally published in audioXpress, September 2020.