Category Archives: Uncategorized

To celebrate the holidays, we are providing a 10% discount on noiseLAB Professional in all of December 2021 and January 2022. This gives the convenience of placing the purchase order in the desired financial year. When you buy factory-direct in … Continue reading →

noiseLAB will be exhibited at the above noise conference on October 4, 2021, and will be held in Danish. At the conference we invite your input of what new features are most important for you. The follow are some requests … Continue reading →

As of June, 2021, all rights to noiseLAB have been transferred to CTXI ApS. CTXI is owned by Carsten Thomsen, who has led the development of noiseLAB for more than 10 years. All current customers will serviced by CTXI under … Continue reading →

Minguide for you who needs to know the possibilities for reducing traffic noise – and make the right decisions. When a road needs to be built or renovated, or neighbors experience noise nuisance, the right methods can be used to … Continue reading →

After the spinoff of noiseLAB from FORCE Technology to CTXI, we are pleased to recommend FORCE Technology as a strong supplier of acoustic and vibration consultancy services.  You can see the list of Force Technology’s acoustic services here. Electroacoustic Measurements Environmental … Continue reading →

Analysis of transient signals requires extra thought and care. The main challenges are: Avoiding overloads Editing files correctly to prevent artifacts Understanding Filter settling times Properly scaling to make comparisons possible. 3D Measurements: Spectra as a Function of Time. Fortunately, … Continue reading →

noiseLAB 4 can now support NI 9250 giving about a 13 dB lower noise floor than with NI 9233 or 9234.  The typical A-weighted noise floor with a 50 mV/Pa half-inch instrumentation microphone is about 20 dB (A) Before you upgrade, … Continue reading →

If you are making A, B, or C-weighted Peak sound level measurements with noiseLAB Capture, please note that Capture does not apply these weightings to the Peak value, and always measures it with the Linear weighting, even if you have selected … Continue reading →

Have you ever had trouble adding decibels, and wonder why 0+0=3? Or if you measure a level of 30 dB and the background noise is 20 dB, how much should you correct the measured value? What is the free field … Continue reading →

Current Versions of noiseLAB 4.0.4 and noiseLAB Batch Processor 4.1 run on Windows 10. Please note the following: noiseLAB assumes placement of your project files under Documents\noiseLAB Pro Projects\.  However, Windows, by default does not permit programs to write in … Continue reading →