News

05. April 2016

XL2 Data Explorer Software now calculates Rating Level Lr

XL2 Data Explorer Software now calculates Rating Level Lr
The Data Explorer Software offers wide ranging analysis and reporting on measurement data from the XL2 Sound Level Meter. The very latest Data Explorer release, version 1.50, further extends the data post-processing capabilities. Tonal and impulsive sounds can now be marked automatically and penalties applied in accordance with the ISO 1996 standard. Data Explorer also calculates the Rating Level Lr for the assessment of compliance with noise limits.

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03. March 2016

XL2 Reports with Certificate of Authenticity

XL2 Reports with Certificate of Authenticity
The XL2 Audio and Acoustic Analyzer automatically saves measurement data in plain text files. With the latest free product extension to the XL2, an encoded checksum is included within the data of each measurement file. This guarantees that the measurement data is original; that the reports have not been inadvertently changed by a third party.

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29. February 2016

Let’s Clear Up Some Things About Distortion…

Let’s Clear Up Some Things About Distortion…

'Distortion' is an important characteristic of audio components and is often stated in the product specifications for speakers, amplifiers and other audio and acoustic devices. Unfortunately terminology is often used incorrectly or important additional information is omitted. In this article we aim to provide clarity of the concepts and measurement methods and their proper use.

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21. January 2016

Professional Verification of Voice Evacuation Systems

Professional Verification of Voice Evacuation Systems
Voice evacuation systems can save lives in an emergency. The correct installation and periodic functional testing of such systems are therefore essential. The NTi Audio TalkBox and XL2 Sound Level Meter with the new extended background noise correction are instruments designed for this purpose.

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05. January 2016

Successful Audio Test Engineer Certification in China

Successful Audio Test Engineer Certification in China

BEIJING: The first ever Audio & Video Test Engineer Certification Training organized by a national committee was held from 19 to 22 December 2015. Engineers from all over China attended the courses to learn about audio and video testing. As a leading manufacturer of acoustic and audio test equipment, NTi Audio was approved by the committee to provide professional audio test instruments and technical support.

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10. December 2015

NPE Industry (Thailand) strengthens partnership with NTi Audio

NPE Industry (Thailand) strengthens partnership with NTi Audio

NPE Industry (Thailand) Co. Ltd. is one of South East Asia’s leading manufacturers of Pro Audio equipment. Based near Bangkok, the company serves Thailand, as well as international markets. NTi Audio is a long-term, established partner of NPE Industry. In a recent optimization project, NTi Audio’s FX100 Audio Analyzer was selected to replace the pool of outdated A2 measurement systems.

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20. November 2015

New Turntable for Measurement of Sound Directional Characteristics

New Turntable for Measurement of Sound Directional Characteristics
To effortlessly determine the directional characteristics of microphones, small loudspeakers and portable devices NTi Audio presents the TT01 turntable. The precise turntable mechanism produces definitive results from a choice of recording methods and configurations. Pre-configured microphone and loudspeaker test software packages drive the turntable via USB, while an intuitive programming interface is available for custom applications.

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28. September 2015

Parallel Measurement of Air-borne and Structure-borne Noise

Parallel Measurement of Air-borne and Structure-borne Noise
With quality control or long-term monitoring of devices, machines, vehicles, etc. often several vibration and acoustic measurements are required in parallel. The FX100 Audio Analyzer is the ideal platform to quickly and easily set up such measurement systems.

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16. September 2015

Reliable Noise and Vibration Measurements in one Device

Reliable Noise and Vibration Measurements in one Device
Machinery design engineers have to consider both structure-born and air-borne energy emission. The XL2 Analyzer is a single handheld tool that reliably measures both vibration and acoustic noise, providing you all the necessary information you need to optimize the design of your machines with uncompromised Swiss Quality.

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