Signal Generator
$0.99
2.3for iPhone, iPad
Age Rating
Signal Generator Screenshots
About Signal Generator
Turn your iPhone into an amazingly powerful signal generator and produce perfect sine, cosine, square, triangle or sawtooth waves. You can even generate white and pink noise with this versatile App.
This “must have” tool is perfect for any audio-related testing or calibration:
- Test your headphones or speakers
- Set up and calibrate your surround system
- Tune an instrument
- Test your hearing: What frequencies can you hear? (And not hear?)
- Or simply generate annoying noise to drive someone completely nuts ;-)
Features:
- Sine, cosine, square, triangle or sawtooth waves
- Pink or white noise
- Direct frequency input or dial wheel (sweep)
- Frequency range between 20 and 20000 Hz
- Current waveform is shown on your screen
- No samples - all signals are generated in real time
- Channel switch (left, right or both)
- It’s high-tech, multi-frequency fun at its best!
This “must have” tool is perfect for any audio-related testing or calibration:
- Test your headphones or speakers
- Set up and calibrate your surround system
- Tune an instrument
- Test your hearing: What frequencies can you hear? (And not hear?)
- Or simply generate annoying noise to drive someone completely nuts ;-)
Features:
- Sine, cosine, square, triangle or sawtooth waves
- Pink or white noise
- Direct frequency input or dial wheel (sweep)
- Frequency range between 20 and 20000 Hz
- Current waveform is shown on your screen
- No samples - all signals are generated in real time
- Channel switch (left, right or both)
- It’s high-tech, multi-frequency fun at its best!
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What's New in the Latest Version 2.3
Last updated on Apr 1, 2020
Old Versions
Bug fixes and various tweaks.
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Version History
2.3
Apr 1, 2020
Bug fixes and various tweaks.
2.2
Apr 21, 2017
Bug fixes and various tweaks.
Signal Generator FAQ
Click here to learn how to download Signal Generator in restricted country or region.
Check the following list to see the minimum requirements of Signal Generator.
iPhone
iPad
Signal Generator supports Chinese, English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Spanish