Audio Test
通過生成色調和同時記錄其測試音頻路徑增益
應用信息
Advertisement
應用描述
Android應用分析和審查：Audio Test，由Fabris Luca開發。在音樂與音效類別中列出。當前版本為2.5.24，在 22/08/2024 上更新。根據用戶在Google Play上的評論：Audio Test。超過53 千的安裝。 Audio Test目前有141評論，平均評分為4.1星
測試是在許多不同的頻率下完成的，以便生成音頻路徑響應的圖表。該測試的目的是比較由放大器和揚聲器組成的系統的音頻路徑增益，但您也只能測試揚聲器或耳機。電話會生成一個音調（頻率）列表，從麥克風獲取信號，並為每個頻率計算相對功率。請注意，0dB是一個不確定的值，因此測量值是相對的，而不是絕對值。
一位老師使用此應用在課堂上進行了實驗，他能夠使用電話和紙板管找到聲音的速度。確定最響的頻率就是共振頻率，因為管的長度與共振頻率的波長有關，所以將導致聲音的速度。
測試位於應用程序的內部目錄中，以提高與Android 10的兼容性（Android / data / com.fbrlcu.audiotest）
我們目前正在提供2.5.24版本。這是我們最新，最優化的版本。它適用於許多不同的設備。從Google Play商店或我們託管的其他版本中免費下載Apk。此外，您可以在不註冊的情況下下載且無需登錄。
我們擁有超過2000+的Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ...設備，並提供了許多選項，您可以輕鬆選擇適合您設備的遊戲或軟件。
如果在Google App Store上有任何國家限製或設備側面受到任何限制，它可能會派上用場。
什麼是新的
minor improvement
最近的評論
Robert Struzinski
I tried this app again, after making corrections that correspond to the results and retesting, the results did not match my corrections. there needs to be a pink noise test within this app so corrections can be done in real time and also to show that the app can register your corrections correctly. I doubt the tones are all played at the exact same level. a "2" because it does run, just not good for what it's made to do.
Matthew Moran
This app is a breath of fresh air in the audio testing category. While many apps in this space are overly complex, this one nails it with its straightforward approach. It does exactly what I need without all the unnecessary bells and whistles. Highly recommend!
A Google user
Useful to check the frequency response of headphones. not sure how precise it really is, but looks good so far.
Cake Phone
I think the accuracy performance depend with your internal mic quality,i have tested it 20Hz-20KHz,and its not accurate lol But atleast it works,3 stars from me:/
sin ting
Very useful to test speaker response. It will be good to be able to add delay before next frequency step to avoid echo from previous frequency being captured.
Ant
Very useful app but please update it so that the graph has a logarithmic scale when in log mode!
Tim Jarsky
Very nice app. Gives the user a lot of control. Where is the snapShot stored? Is it possible to export the snapShot?
A Google user
Frequencies aren't even close to accurate. Ask it to play 20hz and you'll see