26. February 2017 NoiseScout - Unattended Noise Monitoring with user-defined Day/Night-Limits NoiseScout is the professional solution for unattended sound level monitoring. Around the clock, all the levels recorded with the XL2 Sound Level Meter are available in real-time on a website for viewing in graphs and for download. Automatic alert emails are sent as soon as a limit is exceeded. The latest NoiseScout feature offers the ability to set individual limits for day and night. Read more
21. February 2017 Let’s Clear Up Some Things About FFT… The "Fast Fourier Transformation" (FFT) is an important measurement method in the science of audio and acoustics measurement. It converts a signal into individual spectral components and thereby provides frequency information about the signal. FFTs are used for fault analysis, quality control, and condition monitoring of machines or systems. This article explains how an FFT works, the relevant parameters and their effects on the measurement result. Read more
30. January 2017 Power Measurements in Service and Quality Assurance The XL2 Audio Analyzer measures power in Watts and dBm. Thus, the maximum output power of, for example, an audio amplifier or a headphone output can be determined quickly and easily. With this new functionality, the XL2 underlines its position as a professional measuring tool in quality assurance, maintenance and service. Read more
01. January 2017 NTi Audio Creates a New Distribution Channel in Germany With the start of 2017, the newly-founded NTi Audio GmbH took over responsibility for the sales and customer support for the XL2 Sound Level Meter and the FX100 Audio Analyzer. Customers in Germany now benefit from direct manufacturer support. Read more
01. January 2017 NTi Announces New GM and Corporate Transition NTi Audio AG and NTI Americas Inc. announce that effective January 2017 the Americas operations at NTI Americas Inc. will be converted to NTi Audio Inc., a new wholly-owned subsidiary of NTi Audio AG of Liechtenstein. This also reflects the purchase of NTI Americas Inc. and the retirement from NTi of Thomas E. Mintner, the founder and president of NTI Americas Inc.. Read more
18. December 2016 Sound Insulation PC Software available for XL2 NTi Audio offers a new professional software package for determining the sound insulation of buildings measured with the XL2 Sound Level Meter. The "Sound Insulation Reporter" PC software generates simple yet detailed sound measurement reports that comply with the standards. The software provides building acoustic consultants with a clear visualization of the recorded XL2 measurement data. Read more
08. December 2016 Newly-designed Sound Level Measurement Report The SLM Reporting Tool presents the results of measurements recorded with the XL2 in a flexible measurement report. In addition, the broadband level is plotted over time in a chart. The SLM Reporting Tool is now available free of charge for all XL2 customers. Read more
16. November 2016 NoiseScout – the Turnkey Solution for Unattended Noise Monitoring NoiseScout provides a comprehensive but easy-to use 24/7 noise monitoring solution. It is aimed at both short term noise assessments and long term monitoring applications such as construction sites or traffic noise monitoring. During acquisition, automated email alerts allow noise issues to be addressed before a non-compliance condition arises. Read more
04. November 2016 Bluetooth Interface for the FX100 Audio Analyzer Wireless connections are used in many consumer audio devices, replacing traditional cable connectors. The NTi Audio Bluetooth Box enables fast and comprehensive testing of wireless audio devices with the FX100 Audio Analyzer. The connection phase is automatic. Read more
14. October 2016 XL2-TA awarded Class 1 Type Approval by PTB The XL2-TA is now among the first sound level meters in the world to receive Type approval for multiple configurations according to the IEC 61672-1: 2014 standard. This allows customers to carry out precision-grade, Class 1 measurements with the microphone attached or using a 5m, 10m or 20m lengths of microphone extension cable. Read more