Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To buy and download AV BUDDY. by christopher wright, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC


By christopher wright

Open iTunes to buy and download apps.



******** Now includes Projector Calculator with over 1000 projectors!!!! ********

Projector calculator includes Epson, Sanyo, Viewsonic, Sony, NEC, Barco, Christie & Mitsubishi all with Lenses.

Audio Visual Application for the professional or beginner in the Audio Visual industry.

AV Buddy is a essential information and calculation tool which will assist your Audio Visual needs. Including Pinouts, charts, cut lengths, Diagrams, Clear AV Connector photos, Descriptions, AV Calculations. Each connector has a description with useful information.

Visual Connections:

BNC- With cable diagram and cut lengths.
COMPOSITE - includes colour coding for various equipment.
DVI - With Various DVI type diagrams and pinouts.
HDMI - Includes a version comparison chart. Plus 2 pinout diagrams.
Mini Din - 4,7pins.
VGA - Pinouts and diagram.
F-CONNECTOR - Includes common coax cable diameters.

Audio Connections:

TRS + TS Audio - with stereo and mono diagrams.
XLR - includes 3 & 4 pin pinouts.
SPEAKON - connections and diagram.
RCA - Different audio colour connection.
Connections- Audio interconnections.


RJ45 - Diagrams for TypeA and TypeB.
DB9 - pinouts, chart and description.
USB - Pinouts for A,B MiniA & B, MicroA & B.


Resolution chart - 52 resolutions + aspect ratio's.
Resolution chart 2 - showing various display resolutions for quick reference.

Speakers - Diagrams for parallel, series and series/parallel connections. Includes max speaker wire lengths for different wire sizes.

Decibel comparison chart.

Audio testing - Audio files for testing.

Aspect Ratios - Popular height to width ratio's.

SPL Meter - With editable text field for room name and screen shot function.

Test Patterns. 20 display test patterns.

Mic Polar Patterns - Displays 7 mic polar patterns with zoom function and decibels.

Display section - Description for LED, PLASMA, LCD and OLED screens.

Calculations for:

Diagonal Distance - Tool for working out the diagonal measurement for a screen/ display.

Projector Throw - Projector throw calculator with over 1000 projector settings for estimated throw distances plus brightness and native resolutions for Epson, Sanyo, Viewsonic, Sony, Barco, Christie, Mitsubishi and NEC projectors. Includes instructions.

Projector Throw2 - Calculator for a projectors throw distance with manuel zoom ratio input.

Calculation for lumens required based on ambient light for selecting projectors when designing.

Viewer Task - Calculate the required height of a display depending on the kind of presentation.

Viewer Text - By measuring the text height on a display. Calculate how far away the farthest viewer should be.

Farthest Viewer - Calculate the farthest viewer according to screen size.

Ohms Law - Calculations for Power, Current, Resistance and Voltage.

Heat Load - Calculate the total heat load of a AV system.

Impedance calculators for speakers series and parallel.

Calculator for decibel difference.

Calculator for dB voltage ratio.

PAG/NAG calculator.

Conversion calculator - for length, illumination and mass.

4,5 & 6 Band resistor calc.

Rack 'u' calculator

AV Buddy will become your easy and informative tool to use every day.

What's New in Version 5

New graphical interface throughout. SPL fixed, Added rack U calculator.

iPhone Screenshots

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
View In iTunes
  • $3.99
  • Category: Education
  • Updated: Mar 20, 2014
  • Version: 5
  • Size: 44.4 MB
  • Language: English
  • Seller: christopher wright

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.
All Versions:

Become a fan of the iTunes and App Store pages on Facebook for exclusive offers, the inside scoop on new apps and more.