AV Math Online

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Type: Online

Track: General Knowledge

Language: English

CTS RU: 15.00

CTS-D RU: 15.00

CTS-I RU: 15.00

Course Details

• Develop mathematical proficiency in common AV calculations.
• Explore loudspeaker impedance and decibles (10 log, 20 log).
• Learn aspect ratio and image height.
• Practice scale drawing conversions.
• Estimate projection throw distance.
• Review Ohm's law and inverse square law.
• Explore heat load calculations.

Download complete course outline

View "How to Determine Image Height by Task"

Audience

• Any and all AV professionals who want a math refresher course
• Individuals preparing for the general CTS exam
• CTS holders who need continuing education renewal units (RUs)

Prerequisites

Although not required, students should consider taking Essentials of AV Technology Online.

Materials

This course includes access to a downloadable workbook with AV math practice problems.

Special Features

• Blends online lessons with short how-to videos.
• Provides consistent training, available 24 hours a day, 7 days a week.
• Includes section tests that can be sent to a supervisor to track progress.

Suggested Study

Essentials of AV Technology