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.

AudioCalc 螢幕截圖

iPhone

About AudioCalc

HiFi enthousiasts, Home Theater buffs and audio professionals alike make sure you always have those handy formulas with you. This tool offers you a collection of audio targeted conversion tools.

The frequency, period and wavelength converter comes in quite handy for positioning loudspeakers.
The band tool helps you setup a parametric EQ.
The delay part gives you an insight when setting speaker distances and delays.
The volume tool helps you determine the amplifier power required for a given set of speakers.
The room modal response tool allows you to compute the room modes present in a room. This is crucial when placing a subwoofer provide correct bass response. It can also be used when designing a room to avoid dimensions that would lead to a poor modal response.

AudioCalc works in both imperial and metric units. Simply swipe down to reveal the unit selection view.

If you liked this tool, be sure to also check VideoCalc, the companion tool that addresses your video needs.

最新版本2.0更新日誌

Last updated on 2016年09月14日

歷史版本

This app has been updated by Apple to display the Apple Watch app icon.

This new release provides a completely revised UI and user experience, making the application easier and more pleasant to use.
The user experience has been reviewed to be consistent across all HT Designer applications, on all supported platforms.
The application is now taking advantage of all iPhone screen sizes.

Access to unit selection and speed of sound setting are now easily available from each tab (swipe down to reveal).

Version History

2.0

2016年09月14日

1.2

2009年09月15日

French version
Fixed tab ordering persistence
Fully tested with iPhone OS3.0
Improved help

1.1

2009年05月12日

You can now compute the modal response of a room.

1.0

2008年10月24日

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