速報APP / 生產應用 / AV Toolbox

AV Toolbox

價格:免費

更新日期:2018-03-28

檔案大小:18.7 MB

目前版本:1.2

版本需求:需要 iOS 11.2 或以上版本。與 iPhone、iPad 及 iPod touch 相容。

支援語言:英語

AV Toolbox(圖1)-速報App

AV Toolbox contains a range of tools handy for the AV professional and amateur alike.

Audio calculators are included for:

Sound Pressure Level (SPL) at applied power levels and distance from speaker

AV Toolbox(圖2)-速報App

Calculation of impedance based on 70V and 100V line applied power and vice-versa.

Ohms Law - Voltage, current & Resistance.

Delay based on distance from speaker.

AV Toolbox(圖3)-速報App

Video calculators are included for:

Projector throw distances based on screen width and projector min and max throw ratios.

Screen sizes based on throw distance and projector min and max throw ratios.

AV Toolbox(圖4)-速報App

Calculation of throw ratios based on throw distance and screen width.

Tone generators - Pink, White, Sine and Voice.

Audio data sheets for:

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Common UK radio mic frequencies.

Typical SPL chart.

Common audio signal levels.

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Links to ICSE & PLASA organisations.

Video data sheets for:

VGA Pin configuration.

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SCART Pin Configuration.

Common screen resolutions.

This app does not claim to be the definitive guide to all things audio-visual but but contains information used on a day-by-day basis by AV engineers to carry out their work efficiently and quickly.

AV Toolbox(圖8)-速報App

支援平台:iPhone