Audio Frequency Measuring Equipment

‎Audio Frequency Analyzer on the App Store

https://apps.apple.com/us/app/audio-frequency-analyzer/id684641742

6 SOUND MEASURING INSTRUMENTS - WHO

https://www.who.int/occupational_health/publications/noise6.pdf

Amazon Best Sellers: Best Sound & Noise Meters

https://www.amazon.com/Best-Sellers-Industrial-Scientific-Sound-Noise-Meters/zgbs/industrial/7701920011

AUDio MEasurement System download | SourceForge.net

https://sourceforge.net/projects/audmes/

Sound Level Meter / Noise Level Meter | PCE Instruments

https://www.pce-instruments.com/english/measuring-instruments/test-meters/sound-level-meter-noise-level-meter-kat_40095.htm

Decibel Meter | PCE Instruments

https://www.pce-instruments.com/english/measuring-instruments/test-meters/decibel-meter-kat_162375.htm

PCE-SC 42 is a class 2 acoustic or sound calibrator used to calibrate decibel meters, microphones and noise measuring devices and equipment. Suitable for use with type 2 or class II SPL meters, this portable decibel (db) meter calibrator is easy to use in the field or the laboratory. - …

Audio Measurement Set | Tektronix

https://www.tek.com/en/datasheet/vm700t-option-40-41

VM700T Option 40 Audio Measurement Set. The VM700T Option 40 Audio Measurement Set expands the power of the VM700T Option 01 NTSC or Option 11 PAL Video Measurement Set to include comprehensive audio measurement capabilities. This option incorporates both automated and manual audio measurements, audio spectral analysis, multitone analysis and stereo audio …

sound - High pitch audio frequency measuring - Electrical ...

https://electronics.stackexchange.com/questions/495289/high-pitch-audio-frequency-measuring

Most common audio equipment is set to match human hearing, 20Hz to 20kHz is their operating range. So you want to measure ultrasound, If you want only to measure high frequencies, you can use a bat detector or something to go a bit above 20kHz, it wont be able to detect "normal" sound though.If you want everything from 20Hz to 100kHz or something like …

Audio Analyzers & Testing by Audio Precision© | The Global ...

https://www.ap.com/

The Leader for Audio Analyzers and Audio Testing. Since our founding in 1984, Audio Precision® (AP) has evolved into the worldwide leader for audio analyzers and audio testing. We maintain a singular focus: to help engineers worldwide design, validate, characterize, and manufacture audio components, products and systems.