Revue d'éditeurInfrasound Recorder is a Education appli for Android phones and tablets developed by RedVox. The latest APK version of Infrasound Recorder is 3.5.20 compatible with Nexus, Sumsung Galaxy, LG, Huawei and Kindle Fire mobile phones and android devices having system version 6.0 and higher. The last mod was released on 10-oct.-2022 and has google play package name io.redvox.InfraSoundRecorder. Please read the details about the appli below. Easy and fast Infrasound Recorder APK download of the android version 3.5.20 is available directly on ApkGain.com. Infrasound Recorder APK is the property and trademark from the developer RedVox. Please note that we only provide the original and free apk package installation without any modifications. Check our "safe download" sign to get the latest report from McAfee to see if the Infrasound Recorder download is completely secure. Customers who installed and used this appli gave over 84 user ratings with an average rating 3,0 of 5 stars relating to Infrasound Recorder. More than 10000 people have used this appli by now. Join them now and download Infrasound Recorder appli APK directly on our ApkGain.com play market!
Description
The RedVox Infrasound Recorder captures sub-aural low frequency sound from volcanic eruptions, sonic booms, meteors, earthquakes, tsunamis, surf, and anything big that blows up.
Be part of the world-wide infrasound exploration!
Recording and streaming over wifi or cell starts as soon as you hit play.
The main display shows the infrasonic pressure recorded with the internal microphone and (if available) barometer. Microphones plugged in through the data port or audio jack will override the internal microphone.
Sound files are sent anonymously to the RedVox cloud server at redvox.io.
Your app version and RedVox device ID is shown in the lower center of the front page, and can be changed in Settings.
RedVox Recorder can record in the background to continuously monitor infrasound events and ambient noise. Although continued recording will consume more power, with the screen off it can run off the internal battery for many hours.
We can also save the location of the device so that we can correctly map the infrasound that your device is recording and perform source localization.
In the absence of cell or wifi, Recorder will save to memory and retransmit when communications are restored if the backfill setting is on. A record of the communication dB level is saved when available.
You have access to all the files recorded in your device in a directory you choose during installation.
Continued use of GPS running in the background can decrease battery life.
PRIVACY
-Access to the microphone is needed to run the app.
-The free level only supports 80 and 800 Hz audio.
-At 80 Hz, audio is heavily low-pass filtered below 32 Hz. There is no possibility of conversation or other identifiable human voicing being picked up.
-At 800 Hz audio is heavily low-pass filtered below 320 Hz - in the bass guitar frequency range, and well below the primary speech range of 1-3 kHz.
-Should you choose to use 8 kHz sampling or above at the Premium level, conversational audio could be recorded. The default privacy setting for the higher sample rates is private.
-The RedVox Device ID is either a truncated version of the scrambled vendor ID or user-specified in the settings. It is not traceable to any account or personal information.
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