NoiSee for Pc

1. NoiSee has been tested with external microphone MicW i436, which is a calibrated measurement microphone complying with the Class 2 (IEC 61672) sound level meter standard.

2. The application was created by the team that has over 10 years experience in calibration, owning a Sound Level Meter calibration laboratory meeting the ISO 17025 requirements.

3. NoiSee is an intuitive professional-grade sound level meter for iPhone and iPod touch.

4. The initial calibration works incredibly well and is determined with testing in an anechoic chamber meant for calibration of professional Sound Level Meters.

5. We do not recommend changing the initial calibration since we have established that the internal sensitivity of the microphones has insignificant variation between different iPhone models.

6. It features all the tools that are expected from a professional ANSI or IEC compliant Sound Level meter.

7. Spectrum view offers a view of time-history of the sound Level which is frequency and time-weighted.

8. The readings you get are as accurate as it gets, because we tested the app with different iPhone models and take into account the differences in microphones between different generations of iPhones.

9. If you use an acoustic calibrator with a 1/4-inch adapter, NoiSee can perform automatic calibration.

10. All filters, averaging modes and statistics meet or exceed class 2 requirements of relevant ANSI and IEC standards .

11. Occupational Health compliant parameters including: Noise DOSE, Elapsed time.

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