Audio Spectrum Analyzer dB RTA
Sound frequency, decibel meter
FreeOffers In-App Purchases
2.2.1for iPhone, iPad and more
8.9
603 Ratings
Marina Polyanskaya
Developer
29.5 MB
Size
May 20, 2021
Update Date
Music
Category
4+
Age Rating
Age Rating
Audio Spectrum Analyzer dB RTA Screenshots
About Audio Spectrum Analyzer dB RTA
Spectrum Analyzer is full of fantastic advanced features you won’t find elsewhere easily!
This app offers a fast and accurate spectrum analysis suitable for both amateur hi-fi enthusiasts and professional A/V engineers. This incredibly precise, pro level tool is perfect for tuning your home cinema, car stereo, subwoofers, and more. Spectrum analyser gives insight into your sounds and deconstructs the audio spectrum, showing the levels of the various frequencies in your audio signal.
The built-in sound meter provides high-quality measurement results when measuring ambient noise levels in a multitude of real-life scenarios.
Features include-
● Octave Band Real-Time Analyzer
● FFT Plot - Fast Fourier Transform
● Smooth HD Graphics
● Multispectral Harmonic Analyzer
● Integrated Sound Level Meter (dB-A weighted)
FFT Features
● FFT size from 256 to incredible 16384
● Hold Max and (unique feature) Min peaks
● Linear and Logarithm scales
● Various window functions: Rectangle, Hanning, Hamming, Tukey, Cosine, Lanczos, Blackman
● Max frequency live tracking
● Selected frequency live tracking
● Fullscreen mode
Octave RTA features
● Bars and unique spline plot modes
● Full, 1/3, 1/6 octave modes
● Hold max mode
● Selected bar tracking.
And much more...
Please feel free to contact us with any questions, problems or ideas via e-mail support@lspapps.com.
Privacy Policy - https://www.iubenda.com/privacy-policy/42622625
Terms of Use https://www.iubenda.com/terms-and-conditions/42622625
This app offers a fast and accurate spectrum analysis suitable for both amateur hi-fi enthusiasts and professional A/V engineers. This incredibly precise, pro level tool is perfect for tuning your home cinema, car stereo, subwoofers, and more. Spectrum analyser gives insight into your sounds and deconstructs the audio spectrum, showing the levels of the various frequencies in your audio signal.
The built-in sound meter provides high-quality measurement results when measuring ambient noise levels in a multitude of real-life scenarios.
Features include-
● Octave Band Real-Time Analyzer
● FFT Plot - Fast Fourier Transform
● Smooth HD Graphics
● Multispectral Harmonic Analyzer
● Integrated Sound Level Meter (dB-A weighted)
FFT Features
● FFT size from 256 to incredible 16384
● Hold Max and (unique feature) Min peaks
● Linear and Logarithm scales
● Various window functions: Rectangle, Hanning, Hamming, Tukey, Cosine, Lanczos, Blackman
● Max frequency live tracking
● Selected frequency live tracking
● Fullscreen mode
Octave RTA features
● Bars and unique spline plot modes
● Full, 1/3, 1/6 octave modes
● Hold max mode
● Selected bar tracking.
And much more...
Please feel free to contact us with any questions, problems or ideas via e-mail support@lspapps.com.
Privacy Policy - https://www.iubenda.com/privacy-policy/42622625
Terms of Use https://www.iubenda.com/terms-and-conditions/42622625
Show More
What's New in the Latest Version 2.2.1
Last updated on May 20, 2021
Old Versions
- Minor bugfixes.
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps me continue updating Spectrum Analyzer.
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps me continue updating Spectrum Analyzer.
Show More
Version History
2.2.1
May 20, 2021
- Minor bugfixes.
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps me continue updating Spectrum Analyzer.
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps me continue updating Spectrum Analyzer.
2.2
May 15, 2021
- New calibration profiles for the latest iOS version
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps me continue updating Spectrum Analyzer.
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps me continue updating Spectrum Analyzer.
2.1.1
Aug 3, 2018
This app has been updated by Apple to display the Apple Watch app icon.
• With the previous version I fix a lot of old bugs but add some new. This version fixes all newly added. Now the app is stable. Sorry for inconvenience.
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps me continue updating Spectrum Analyzer!
• With the previous version I fix a lot of old bugs but add some new. This version fixes all newly added. Now the app is stable. Sorry for inconvenience.
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps me continue updating Spectrum Analyzer!
2.1
Aug 1, 2018
• Fixed all known bugs in Octave RTA mode
• Stability improvements
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps us continue updating Spectrum Analyzer!
• Stability improvements
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps us continue updating Spectrum Analyzer!
2.0
Jul 13, 2018
• Brand new mode: Spectrogram
• Various bug fixes
• Stability improvements
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps us continue updating Spectrum Analyzer!
• Various bug fixes
• Stability improvements
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps us continue updating Spectrum Analyzer!
1.1
Mar 23, 2018
• iPhone X UI fixes
• Bugfixes
• New localizations
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps us continue updating Spectrum Analyzer!
• Bugfixes
• New localizations
Please be sure to rate this new version on the App Store and leave a review.
Your feedback is greatly appreciated and helps us continue updating Spectrum Analyzer!
1.0
Sep 28, 2017
Audio Spectrum Analyzer dB RTA FAQ
Click here to learn how to download Audio Spectrum Analyzer dB RTA in restricted country or region.
Check the following list to see the minimum requirements of Audio Spectrum Analyzer dB RTA.
iPhone
Requires iOS 11.2 or later.
iPad
Requires iPadOS 11.2 or later.
iPod touch
Requires iOS 11.2 or later.
Audio Spectrum Analyzer dB RTA supports English, French, German, Italian, Russian, Simplified Chinese, Spanish, Traditional Chinese, Vietnamese
Audio Spectrum Analyzer dB RTA contains in-app purchases. Please check the pricing plan as below:
Premium Access
$1.99
Spectrum Analyzer Pro
$7.99