Audio Techniques|Speaker Test

$1.99

2.1for iPhone, iPad and more

David Mickey

Developer

38.5 MB

Size

Nov 18, 2021

Update Date

Utilities

Category

Age Rating

App Store Developer Website

Age Rating

Apps in this category do not contain restricted content.

Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Audio Techniques|Speaker Test Screenshots

iPad

iPhone

About Audio Techniques|Speaker Test

Use Audio Techniques|Speaker Test to check your speakers or for an in class demo to teach polarity and phase.

Included sounds: Pink noise, Sine Wave Sweep 20 to 20k, Clicks and 1k Sine Wave.
Flip all 4 included sounds polarity with a touch of a button for easy demo or speaker test.

When testing the polarity flip on the mono speaker of the iOS device the sound will seem to disappear. Normal left +/- right +/- , polarity flipped left +/- right -/+ (or inverted).

What's New in the Latest Version 2.1

Last updated on Nov 18, 2021

Old Versions

Bug fixes.

Version History

2.1

Nov 18, 2021

Bug fixes.

2.0

Dec 10, 2019

Updated for iOS 13
Now works with dark mode.

1.1

Oct 18, 2016

*Fixed a bug that will crash the app if the music is not downloaded from the cloud or if the music is protected.
* Hides cloud music from being selected
* hides protected music from being selected

1.0.1

Dec 4, 2015

Updated for WatchOS 2
Updated for iOS 9
Updated for iPad Pro
Bug fixes.

1.0

Aug 21, 2015

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