Table Of Contents
Latest update [menu]
Repared
Description [menu]
Decibel Calculator.
Translate ratios into decibel (dB) and back.
There are two types of translations:
10*log(P/P0) and 20*log(U/U0).
From Wikipedia, the free encyclopedia:
"A decibel (dB) is one tenth of a bel (B), i.e. 1B = 10dB. The bel is the logarithm of the ratio between two power quantities of 10:1, and between two field quantities in the ratio. A field quantity is a quantity such as voltage, current, sound pressure, electric field strength, velocity and charge density, the square of which in linear systems is proportional to power. A power quantity is a power or a quantity directly proportional to power, e.g. energy density, acoustic intensity and luminous intensity.
The calculation of the ratio in decibels varies depending on whether the quantity being measured is a power quantity or a field quantity.
Two signals that differ by one decibel have a power ratio of 1.258925411794167 and an amplitude ratio of 1.122018454301963."
How to install dB Calc APK for Android [menu]
Download dB Calc APK file (org.softosaurus.dbcalc_5_1771228.apk) from SameAPK.com, then follow these steps:
Update Phone Settings
- Go to your phone Settings page
- Tap Security or Applications (varies with device)
- Check the Unknown Sources box
- Confirm with OK
Go to Downloads
- Open Downloads on your device by going to My Files or Files
- Tap the APK file you downloaded (org.softosaurus.dbcalc_5_1771228.apk)
- Tap Install when prompted, the APK file you downloaded will be installed on your device.
How to install dB Calc APK on Windows 7/8/10 or MAC PC? [menu]
Download dB Calc APK file(org.softosaurus.dbcalc_5_1771228.apk) from SameAPK.com to your PC (ex: /Users/xxx/Downloads/(org.softosaurus.dbcalc_5_1771228.apk)), then follow these steps:
Using Emulator:
- Download And Install one Emulator Softwares (Ex: Bluestacks, GenyMotion, NoxPlayer)
- Simple install APK on PC by drag and drop file org.softosaurus.dbcalc_5_1771228.apk on Emulator screen
dB Calc APK Pros & Cons [menu]
Pros
- This app is safe, it's not require high risk permissions
- Compatible with 32 bit device (most Emulator using 32bit arch CPU)
- Compatible with 64-bit device (some android device and current Bluestacks)
Cons
Everything is good.
