TME Systems

Audio Precision software is a collection of programs that are intended to be used with Audio Precision hardware in the measurement and analysis of audio signals. It enables engineers and researchers to test diverse types of audio devices, including speakers, microphones, amplifiers, and digital audio systems. The software can give detailed measurements such as frequency response, distortion, signal-to-noise ratio, and other important performance parameters. Understanding Audio Precision Software Audio precision software is dedicated software that is used together with audio measuring devices to give accurate and consistent measurements. It is used for: Determining audio device performance. Identifying problems such as distortion, noise, or frequency imbalances. Conducting automatic tests to save time and lessen human error. Producing full-scale technical or regulatory reports. Is audio precision software useful for labs? Yes, the Audio Precision ...

What is an Anechoic Acoustic Chamber? Anoetic acoustic chamber is a very specialized room that has been constructed in a manner that it completely absorbs the reflections of the sound and also isolates external noise. Anechoic chamber, in contrast to ordinary rooms, generates no echo or reverberation, and the sound is terminated as soon as it is generated. The chamber provides researchers and engineers with an option of measuring sound with absolute precision. This assists them in learning about the movement of sound, the way products can produce sounds, and the way human beings can listen to audio without interruption. Who designed the first anechoic acoustic chamber? Leo Beranek of Harvard University was the first to design the anechoic acoustic chamber in 1943. Constructed during World War II, it was designed and used to research sound measurement and sound reduction. This room was a reflection chamber and a reflecting chamber sharing the same concept as sound testing noise...

What is an Acoustic Measurement Microphone? An acoustic measurement microphone is a calibrated tool that records the sound wave and translates it into electrical signals. It provides uniform, planar response over a wide frequency/sound pressure level range, which is very accurate and reliable in measurements used in audio testing, environmental, and acoustic research. How Acoustic Measurement Microphones Work The use of acoustic measurement microphone relies on the same principles as other types of microphones, whereby the sound wave is turned into electrical signals. They are, however, normally condenser microphones that are of totally stable diaphragms and of very flat frequency responses. This ensures that the sound is picked up by the microphone with great precision without colouration and distortion. Key features include: Flat Frequency Response: Unlike concert and consumer-focused microphones that are designed to accentuate or deemphasize certain frequencie...