Audio Tone Generator Lite
リファレンス信号生成ツール
Free
6.1for iPhone, iPod touch
Age Rating
Audio Tone Generator Lite 螢幕截圖
About Audio Tone Generator Lite
"Audio Tone Generator Lite" is a high quality audio signal generator app for iPhone.
It will help you to make the sound benchmark for testing your audio equipment and loudspeakers, your listening environment and room acoustics or your hearing check.
This app can create the audio reference signals as Sinewave, Sinewave Sweep, White Noise and Pink Noise.
The signals created by this app can be best used in conjunction with external devices, such as an audio spectrum analyzer or a sound level meter.
Features:
- Sinewave signal generation : Preset / 500Hz, 1kHz, 4kHz, 16kHz
- Frequency Sweep of Sinewave signal generation : Preset / 200Hz - 4000Hz, 20Hz - 20000Hz
- Direct frequency input from keyboard. (in 1Hz accuracy)
- White Noise and Pink Noise generation.
- Supports of frequencies range between 20Hz to 20000Hz.
- Output Gain Control.
- CD Quality Output.
Applications:
- Testing for Loudspeakers and Headphones.
- Testing and tuning for Audio amplifiers, Equalizers and many other Audio equipments.
- Acoustics testing.
- Frequency response measurement for Audio systems using White noise and Pink noise.
- Sound Masking.
- Relaxation and Meditation by using 1/f noise (White noise).
- Hearing Test to find the maximum frequency that you can hear.
- Mosquito sound creation for teenagers.
Note:
On the keyboard input of frequency, please press the Return key after entering a numeric value. Also, in the Sinewave sweep mode, please press the Return key after entering continuously two numeric values.
Please be careful that the high-frequency signals of high volume in continuous may damage the loudspeakers, even if your ears do not perceive it as being too loud.
When using this application with wireless communication such as Bluetooth or AirPlay, there may be cases that limitation of the playback frequency, lowering the output level and irregular noise, etc., may occur under the influence of wireless environment, communication equipment and communication state. Please note that this is not to guarantee that this application operates as configured specifications under the wireless communication.
Please visit our iOS apps support page for more information on this app.
It will help you to make the sound benchmark for testing your audio equipment and loudspeakers, your listening environment and room acoustics or your hearing check.
This app can create the audio reference signals as Sinewave, Sinewave Sweep, White Noise and Pink Noise.
The signals created by this app can be best used in conjunction with external devices, such as an audio spectrum analyzer or a sound level meter.
Features:
- Sinewave signal generation : Preset / 500Hz, 1kHz, 4kHz, 16kHz
- Frequency Sweep of Sinewave signal generation : Preset / 200Hz - 4000Hz, 20Hz - 20000Hz
- Direct frequency input from keyboard. (in 1Hz accuracy)
- White Noise and Pink Noise generation.
- Supports of frequencies range between 20Hz to 20000Hz.
- Output Gain Control.
- CD Quality Output.
Applications:
- Testing for Loudspeakers and Headphones.
- Testing and tuning for Audio amplifiers, Equalizers and many other Audio equipments.
- Acoustics testing.
- Frequency response measurement for Audio systems using White noise and Pink noise.
- Sound Masking.
- Relaxation and Meditation by using 1/f noise (White noise).
- Hearing Test to find the maximum frequency that you can hear.
- Mosquito sound creation for teenagers.
Note:
On the keyboard input of frequency, please press the Return key after entering a numeric value. Also, in the Sinewave sweep mode, please press the Return key after entering continuously two numeric values.
Please be careful that the high-frequency signals of high volume in continuous may damage the loudspeakers, even if your ears do not perceive it as being too loud.
When using this application with wireless communication such as Bluetooth or AirPlay, there may be cases that limitation of the playback frequency, lowering the output level and irregular noise, etc., may occur under the influence of wireless environment, communication equipment and communication state. Please note that this is not to guarantee that this application operates as configured specifications under the wireless communication.
Please visit our iOS apps support page for more information on this app.
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最新版本6.1更新日誌
Last updated on 2023年01月20日
歷史版本
- Minor improvements and increased stability.
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Version History
6.1
2023年01月20日
- Minor improvements and increased stability.
6.0
2022年11月05日
- Improved internal processing and performance.
- Changed UI design.
- Requires iOS 15.0 or later.
- Changed UI design.
- Requires iOS 15.0 or later.
5.1
2022年03月17日
- Improved internal processing.
5.0
2022年02月18日
- Improved internal processing.
- Changed UI design.
- Requires iOS14.7 or later.
- Changed UI design.
- Requires iOS14.7 or later.
4.4
2021年03月18日
- Minor improvements.
4.3
2020年08月26日
- Minor improvements.
4.2
2020年03月03日
- Minor improvements.
- Requires iOS12.4 or later.
- Requires iOS12.4 or later.
4.1
2019年07月20日
- Minor improvements.
- Requires iOS12.2 or later.
- Requires iOS12.2 or later.
4.0
2018年10月11日
- Changed UI.
- Stability fixes and minor improvements.
- Requires iOS12 or later.
- Stability fixes and minor improvements.
- Requires iOS12 or later.
3.3
2018年05月18日
- Minor bug fixes.
- Requires iOS11.3 or later.
- Requires iOS11.3 or later.
3.2
2018年03月12日
- Some improvements.
- Requires iOS11.2 or later.
- Requires iOS11.2 or later.
3.1
2017年05月18日
- Improved the part of code.
- Requires iOS10.3 or later.
- Requires iOS10.3 or later.
3.0.2
2016年12月04日
Modified a part of code.
3.0
2016年11月22日
- Improved a part of code.
- Changed the screen design.
- Requires iOS10.1 or later.
- Changed the screen design.
- Requires iOS10.1 or later.
2.4
2016年05月27日
- Optimized a part of code.
- Requires iOS9.3 or later.
- Requires iOS9.3 or later.
2.3
2016年03月09日
- Improved a part of code.
- Requires iOS9.2 or later.
- Requires iOS9.2 or later.
2.2
2016年01月05日
- improved a part of code
2.1
2015年10月05日
- Change of the user interface and screen design.
2.0
2014年11月01日
- Optimized for iOS8.
- Change of the user interface and screen design.
- Performance improvement.
Thank you for your support, wonderful reviews and useful feedback! If you enjoy using the app, please take a minute to leave a positive review. This really helps and keeps us motivating to work on new updates !
- Change of the user interface and screen design.
- Performance improvement.
Thank you for your support, wonderful reviews and useful feedback! If you enjoy using the app, please take a minute to leave a positive review. This really helps and keeps us motivating to work on new updates !
1.4
2014年04月07日
- Code Optimization
- Correspond to iOS7
- Correspond to iOS7
1.3
2014年02月06日
Optimization of code
1.2
2013年10月23日
- Updates for iOS7
- Change of screen design
- Change of screen design
1.1.0
2013年06月12日
Stability improvements.
Code optimization.
Code optimization.
1.0.0
2013年04月16日
Audio Tone Generator Lite FAQ
點擊此處瞭解如何在受限國家或地區下載Audio Tone Generator Lite。
以下為Audio Tone Generator Lite的最低配置要求。
iPhone
Requires iOS 15.0 or later.
iPod touch
Requires iOS 15.0 or later.
Audio Tone Generator Lite支持English, French, German, Japanese, Portuguese, Spanish
相關視頻
Latest introduction video of Audio Tone Generator Lite on iPhone