# NTi Audio Solutions for Audio & Acoustics > Dedicated measurement solutions for acoustics, audio and vibration by industry: sound level meter, signal generator, analog/digital audio analyzer and vibration meter. Audio Analyser. > Last updated: 2026-10-20 ## Search - Search URL: `https://www.nti-audio.com/en/?s={query}` ## Recent Content - [MeasurEye Vibration Mode: Structural Damage and Occupant Comfort Monitoring Now Live](https://www.nti-audio.com/en/company/news/measureye-vibration-mode-structural-damage-and-occupant-comfort-monitoring-now-live): MeasurEye, NTi Audio’s free cloud platform, now supports the complete Vibration Mode for the 5GV Vibration Monitor. Structural damage assessment and occupant comfort monitoring are both fully supported, covering 8 and 6 international standards, respectively. Why monitor vibration? Vibration from construction, industry and transport puts three things at risk: the structures nearby, the people who […] - [XL3 receives Type Approval in Portugal](https://www.nti-audio.com/en/company/news/xl3-receives-type-approval-in-portugal): The XL3 Sound Level Meter has received official Type Approval in Portugal from the Instituto Português da Qualidade (IPQ). The approval covers the XL3 as a Class 1 integrating sound level meter in accordance with IEC 61672 and the applicable requirements of legal metrology in Portugal. The approval applies to the XL3 in combination with […] - [NTi Audio AG and Softech SRL Announce Exclusive Global Partnership for Integrated Airport Monitoring Solutions](https://www.nti-audio.com/en/company/news/nti-audio-ag-and-softech-srl-announce-exclusive-global-partnership-for-integrated-airport-monitoring-solutions): NTi Audio AG and Softech SRL are proud to announce an exclusive global partnership in the field of airport noise monitoring and management software. By combining their complementary expertise, the two companies will deliver a fully integrated solution that connects precision noise measurement with airport flight-tracking and operational data. The partnership will enable airports to […] - [New XL3 Firmware: Noise Curve Measurements](https://www.nti-audio.com/en/company/news/new-xl3-firmware-noise-curve-measurements): Starting with firmware version V1.56, users can now conveniently perform noise curves measurements in real time and according to various international standards with the XL3 Acoustic Analyzer. A dedicated measurement function is available directly in the XL3 main menu. Noise curves are standardized rating curves used to assess background noise in indoor environments. In room […] - [Webinar: Introducing the new NL1 Noise Locator](https://www.nti-audio.com/en/company/news/webinar-introducing-the-new-nl1-noise-locator): With the NL1 mounted below your measurement microphone, you can report direction and magnitude of noise in octave frequency bands. The NL1 Noise Locator is our new outdoor direction sensor. Whether you’re monitoring a construction site, neighborhood noise complaints, a wind farm, an industrial facility, airport, or traffic, the NL1 helps you pinpoint which source […] ## Complete Sitemap For a comprehensive list of all URLs, see: https://www.nti-audio.com/en//sitemaps.xml --- *This file is dynamically generated and highlights our most important content.*