Professional Reports for Noise Consultants

Providing reports that look professional and contain detailed relevant information is a must for any professional Noise Consultant. The powerful Data Explorer Software provides such reports using data acquired directly from the XL2 Sound Level Meter. Report on continuous 1/3-octave data with max and min values in every frequency band, and freely switch within the Data Explorer amongst A, C and Z weightings.

The XL2 is a fully-featured logging Sound Level Meter. Now you can get more out of the XL2 with the latest Data Explorer Software. The spectrum provides important additional information, which cannot be inferred from the broadband levels alone; is it a high-pitched noise or a low-frequency hum? Does the spectrum correlate with rotating parts in a machine?

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Let’s Clear Up Some Things About Sweeps…

Part 1 of 2: The basics

Sweeps are a popular method in the field of audio measurement to describe the change in a measured output value over a progressing input parameter. The most commonly-used progressive input parameter is frequency varied over the standard audio bandwidth of 20 Hz to 20 kHz. But there is much more to a sweep. This article provides an overview as well as detailed explanations of various methods, parameters and optimizations concerning sweeps.

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Great atmosphere at the "We Love Green" festival in Paris

The XL2 Sound Level Meter was again at work at the "We Love Green" festival this year. More than 58,000 visitors came to Paris on 10th and 11th June for an environmentally-friendly music festival. A colorful line-up together with an outstanding location made the festival an exceptional musical experience. The event sound level monitoring was carried out with the XL2.

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Let’s Clear Up Some Things About Sweeps…

Great atmosphere at the "We Love Green" festival in Paris

Webinar: Key Parameters of Sound Level Measurements

Sound Bite

You are welcome to meet NTi Audio at the following events:

16 - 18 October 2017
The Loudspeaker Sourcing Show
Nansha, China

17 - 20 October 2017
A+A 2017
Hall 7a, Booth G09
Düsseldorf, Germany

18 - 20 October 2017
AES Convention 2017
New York, USA

4 - 5 November 2017
ISEAT, 6th International Symposium on Electro-Acoustic Technologies
Shenzhen, China

NTi Audio cordially invites you to a free live webinar.

This webinar introduces the most commonly used sound level indices for both environmental noise monitoring and live event noise management. Exploring terms such as frequency weighting, time weighting, live level, rolling average and many others, helps guide practitioners to selecting the correct index for their intended application.

Register for this webinar here.

“Can you trust your ears?”