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pro-audio bar L Alpha Sound & Lighting Co. / Pro-Audio / Stage Lighting / Video Projection Home About Catalog Contact Products Projects Resources Services Technical Tips pro-audio bar R
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ALPHA SOUND & LIGHTING CO.'S RESOURCE TOOLS Back Forward
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Alpha Question & Answers
Question & Answers Are you ready for your system installation? Review our System Installation Check List to verify system requirements... video bar
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Pro-Audio Stage Lighting Video Projection
Pro-Audio / Stage Lighting / Video Projection
Learn About Alpha's Services
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THE FOLLOWING DIRECTORY OF AUDIO, VIDEO, AND LIGHTING TOOLS are an invaluable resource for understanding, developing, and maintaining pro-audio, stage lighting, and video projection systems. These tools are available online as a courtesy from our product manufacturers. Note: All calculators, tools, manuals and guides are property of their respective owners and any duplication or reproduction is prohibited without the express written consent of the respective editorial staff. Please contact the original publication officials with any reproduction questions.
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Atlas Sound 70 volt Rules
Fundamental 70 Volt Rules for Successfull System Installations.
Crown Constant Voltage Calculator
Constant Voltage Transformer Power Delivered Calculator.
Crown dB Power Ratio Calculator
Calculator gives ratio, in decibels, between two power values.
Crown dB Voltage Ratio Calculator
Calculator gives ratio, in decibels, between two voltage values.
Crown Amplifier Power Required Calculator
Antenna setup guide for wireless systems.
Crown Inverse Square Law Calculator
Calculates attenuation, in decibels, w/ change in receiver distance.
Crown Line Loss Calculator
Calculates line loss w/ 2-conductor cable on a constant voltage line.
Crown Ohm's Law / Watt's Law Calculator
Calculate relationships of power, current, voltage and resistance.
Atlas Sound Distributed Sound Systems
Distributed Sound System training module and diagram.
L&E Mathematics Lighting Formulas
Collection of math formulas for lighting and lighting designers.
Atlas Sound Transformer Substitutions
How to use 70.7 Volt Transformers on 50 and 100 Volt Systems.
Atlas Sound Wattage / Impedance Chart
Use chart to calculate impedance loads when designing layouts.
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Featured Product Learn the Fundamentals of Audio and Acoustics
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Web Forum View Alpha's Discussion Board to read and write about your own system installations...
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Alpha Sound & Lighting Co. is a Pro-Audio, Stage Lighting, and Video Projection Company based in Satsuma, Alabama specializing in Church Sound System Design, Consultation, Installation, and Integration. / 174 Baldwin Road Satsuma, AL 36572 / Tel: 251-675-3358 / Fax: 251-675-7572 / Email: info@aslgc.com / This electronic publication is produced by ALPHA SOUND & LIGHTING CO. and no responsibility for errors and omissions is assumed. / All rights reserved. / ©2006 Alpha Sound & Lighting Co. / Webmaster