dB Decibel Meter

Name: dB Decibel Meter
Price: 29.99 USD
Rating: 4.7 (861 reviews)
Author: Vlad Polyanskiy

工具

US$29.99 · App 内购买 · 专为 iPad 设计

861个评分
年龄

4+
岁
类别

工具
开发者

Vlad Polyanskiy
语言

RU
+ 13 种语言
大小

91.8
MB

“测量声音水平级别的最佳方式”- AppAdvice 分贝仪（专业版）是功能全面的声级计，具有独特的测量精度和集成式频谱分析仪。使用专业分贝仪校准。我们所处的世界充满了噪声：汽车、电动工具、人群、机器及其他常见来源所产生的噪音量可能会持续暴露在我们周围，造成永久性的听力损伤。声级计对于想要避免将耳朵暴露在有害噪声水平中的人来说是非常有用的，但谁会想要花数百美元来购买一个声级计呢？这款分贝仪是一款免费应用，能够提供专业级别的测量结果，并使用真正的Nor140高精度分贝计进行校准。有了它，您可以测量所处环境的噪声水平，保存测量结果和位置，并与他人分享测量结果。该分贝仪结合了时尚的设计和绝佳的客户体验功能：这是一个强大的工具，提供最前沿的服务组合，而与专业声级计相比，它的成本少之又少。（请注意，本分贝仪应用不能替代专业设备，仅可用于个人目的。）特色功能： ●针对每次测量保存位置数据 ●将测量结果保存为自定义名称，重命名已有测量结果 ●通过CSV或Audio格式导出测量结果 ●让您能够保存、输出或回放录制的测量结果 ●高度精确的测量结果 ●集成式全功能频谱分析仪 ●八度波段实时分析仪 ●FFT频谱分析（快速傅里叶变换） ●线性和对数刻度 ●最高16384 FFT ●众多可用的窗口功能 ●追踪最大值 ●任何选定频率的最大值和最小值有任何的问题或建议？发邮件给我们：support@dbmeterpro.com

评分及评论

4.7

满分 5 分

861 个评分

Great app!
2017/03/22

Idle game fanatic
This is an awesome app. I'm an audio engineer for my church but we can't afford SMAART or any of those awesome RTAs. This app is a great substitute. It could use a couple improvements. On the RTA, there's a bar you can use to help you find a frequency, but it doesn't tell you what frequency you're on. It would be awesome if next to the bar it told you what frequency you're on and what the relative dB reading is. Also I do like that the app runs in the background, I just wish it didn't freeze and reset every time I go back into the app. We use Planning Center as well, so I switch back and forth between the apps a lot. Overall, great app that could use a few tweaks to make it better. 4.5/5 stars.
Great app!
2017/03/22

Idle game fanatic

This is an awesome app. I'm an audio engineer for my church but we can't afford SMAART or any of those awesome RTAs. This app is a great substitute. It could use a couple improvements. On the RTA, there's a bar you can use to help you find a frequency, but it doesn't tell you what frequency you're on. It would be awesome if next to the bar it told you what frequency you're on and what the relative dB reading is. Also I do like that the app runs in the background, I just wish it didn't freeze and reset every time I go back into the app. We use Planning Center as well, so I switch back and forth between the apps a lot. Overall, great app that could use a few tweaks to make it better. 4.5/5 stars.
Used product since release
2017/01/21

jscoggi
Developers have kept the app updated since 2011 and continue to improve it, clean, beautiful,and simple UI but filled with the information you need to monitor and analyze any acoustic environment I have used it to monitor ambient noise in empty concert halls, classrooms and houses, as well as silly stuff like proving how loud someone snores ;-)
Used product since release
2017/01/21

jscoggi

Developers have kept the app updated since 2011 and continue to improve it, clean, beautiful,and simple UI but filled with the information you need to monitor and analyze any acoustic environment I have used it to monitor ambient noise in empty concert halls, classrooms and houses, as well as silly stuff like proving how loud someone snores ;-)
Great app!
2017/01/28

videojeff
I have developed tinnitus over the years and I don't want to make it any worse. So long, in the ear earbuds... I still like to rock out with the great home stereo gear that I have, and this app lets me see at a glance if I'm overdoing it. It's also great to know just how crazy loud it can get in a car. Snow tires increase the interior loudness by a lot... Save your ears! It's worth it.
Great app!
2017/01/28

videojeff

I have developed tinnitus over the years and I don't want to make it any worse. So long, in the ear earbuds... I still like to rock out with the great home stereo gear that I have, and this app lets me see at a glance if I'm overdoing it. It's also great to know just how crazy loud it can get in a car. Snow tires increase the interior loudness by a lot... Save your ears! It's worth it.
Nice proof.
2021/08/16

Billycase
Neighbors who would have you believe that your music is too loud will want to reconsider giving you grief when you can prove the actual volume. Takes much of the subjectivity out of neighborly complaints.
Nice proof.
2021/08/16

Billycase

Neighbors who would have you believe that your music is too loud will want to reconsider giving you grief when you can prove the actual volume. Takes much of the subjectivity out of neighborly complaints.

借助新的无损音频录制功能，您现在可以以无损 WAV 格式录制和导出音频文件。此文件格式以无损未压缩格式存储输入音频流中的所有数据。 • 您现在可以导出和打印噪声报告，其中包含日期和时间详细信息、噪声图以及按倍频程划分的 LAeq 最大值和最小值。此外，您还可以选择将位置详细信息添加到噪声报告中。借助全新的响亮警告功能，您可以将 Apple Watch 设置为在以下情况时提醒您： • 说话太大声 • 提高声音或大喊大叫 • 在噪音太大的环境中用它来： • 防止提高声音 • 改善与家人、朋友和同事的沟通 • 确定您何时处于噪音太大的环境中 • 保护您和周围人的听力您喜欢该应用程序的新版本吗？在 App Store 上分享您的评论。你有什么不喜欢的吗？更有理由说些什么！您的评论有助于使应用程序变得更好，我非常重视它们，所以请毫不犹豫地分享它们。