NTi Audio Solutions for Quality Control

Smart devices, acoustic components, mobile devices, medical equipment, vehicles and household appliances; despite a wide variety of applications, these products often have something in common - they contain microphones and loudspeakers whose reliability plays an important role in the perceived quality of the product.

As an expert manufacturer of industrial audio and acoustic measurement systems, we will partner with you when it comes to the quality control of microphones and loudspeakers in your product. We advise and support our customers individually in all project phases. There are many questions to be answered:

  • Which parameters do I have to measure?
  • How much time is required for the test?
  • Which measuring equipment do I need?
  • Can I perform tests in a noisy environment?
  • How can I integrate the test into my existing production process?
  • How can I automate the test process?
  • How do I manage multiple production lines across distributed locations?
  • Which standards does my product have to meet during the measurement?
  • Which measurement data is generated and how do I report and store it?
  • Where, and how often, should I calibrate my measuring system?

In discussion with you, we determine the answers to all these questions and provide solutions. We then implement this solution together with you - on request also on site. You benefit from our experience.

Speaker Testing    Microphone Testing    Digital MEMS Mic Arrays     A2B Microphone Modules         Mobile Phone Testing    Stereo Device Testing    Multi-Channel Device Testing    Amplifier Testing    Testing Smart Devices    Noise & Vibration Quality Control


Our references

Aarhus University, Denmark • BKA, Germany • Bugatti Engineering GmbH • Czech Metrology Institute • German Army University • GIST University, Korea • Glyndwr University • GN ReSound AS • Griffith University • Henn, Austria • Hochschule Darmstadt • HTW Hochschule für Technik und Wirtschaft Berlin • London South Bank University • Micro nano Institute , Shenzhen, China • Middle Tennessee State University • Music University of Vienna • Nanjing University • Nanyang Polytechnic • Purdue University • Rice University • San Francisco State University • Sejong University, Korea • Skype Technologies • Southampton Solent University • Stanford University • Svensk Teknikutveckling AB • Technische Berufsschule Zürich • Technische Universität München • Thompson Rivers University • Tools4Music, Germany • TU Berlin • TU Dortmund • TU Tampere / ARK • Uni Giessen • Unika Nöjen Motala AB • Universal Orlando • Università degli Studi di Padova • Universität Bern • Universität Bonn • Universität für Musik und darst. Kunst Wien • Universität Kaiserslautern • Universität Marburg • Universität Mozarteum • Universität Siegen • Universität Trier • Universität Zürich • University College Cork • University of Alabama • University of Brno, Czech Republic • University of Calgary • University of Derby • University of Hong Kong • University of Illinois • University of Iowa • University of Limerick • University of New York • University of Otago • University of Oulu • University of Praha • University of Surrey • University of Sydney • University of Wisconsin Whitewater • University of York • Worcester Polytechnic Institute • ZHAW, Switzerland

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