AV Tools Pro

3.9
52 reviews
1K+
Downloads
Content rating
Everyone
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About this app

A simple but very useful collection of audio-visual tools and information for use when ever you need.

Additional features in AV Tools Pro:
✓ No Adverts
✓ Custom frequency tone generator with play in background facility
✓ Favourites feature - quick access to your most used tools.
✓ Tablet layouts

Audio Tools
❖ Delay calculator - A quick and easy way to convert from metres / feet to mS.
❖ DAW disk space calculator - Want to know how many tracks you can record for your 30 minute master piece and at what sample / bit rate based on your hard drive capacity, then this is the tool for you.
❖ SPL calculator - Simply enter amplifier power, loud-speaker sensitivity and a distance to find your maximum sound pressure level.
❖ Impedance calculators - Calculate total loads for a group of speakers in parallel and series configurations.
❖ Tone Generator - Custom frequency tone generator with play in background facility, 20hz to 20khz sine wave sweep, pink and white noise.
❖ dBu / dBV to voltage converter, wavelength calculator, constant voltage impedance converter (70v + 100v line), and UK radio mic frequency lists (Ch38, Ch69 and de-reg).

Video Tools
❖ Aspect ratio calculator - Need to work out a videos aspect ratio; simply enter the dimensions and press calculate, alternatively enter one dimension and select the aspect ratio to get the second dimension.
❖ Projection distance calculator and screen resolutions guide.

Lighting Tools
❖ DMX address - dip switch - Simply enter the DMX address to receive the correct dip switch settings, then select an offset (Number of DMX channels your fixture requires) and use the plus and minus buttons to quickly address multiple fixtures.
❖ Beam width calculator and Gel cut calculator.

Power Tools
❖ Power voltage current calculator - A simple Ohm's law based calculator.
❖ Voltage drop calculator

Plus
❖ Pin-outs for common audio-visual connectors

If you would like to request a feature or report a bug please email me, otherwise please leave a comment.
Updated on
Feb 17, 2019

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
3.9
52 reviews
Justin D
June 5, 2020
Amazing application. I used to be a career AV specialist, and this was beyond invaluable. Even in my every day life, it proves still to be invaluable. Worth every cent and I still use it almost every day.
7 people found this review helpful
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A Google user
November 24, 2018
Great app, absolutely invaluable for anyone who works in A/V. Totally worth upgrading to pro, this dev team deserves it. Six stars!
9 people found this review helpful
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Christian Cowan
April 29, 2022
Nothing worked or displayed properly on the paid version.
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What's new

Added app shortcuts
Fix gel cuts calculator
Fix lens ratio label