Explore the full list of webinars in the training catalog.
Browse the Catalog
- Click “Education.”
- Scroll down until you see “Type” listed on the left.
- Select “Webinars.”
Saw something you really wanted to know about but the date didn’t work for your schedule? Check out the recorded webinars below.
Note: You do not earn RUs with recorded webinars.
How bright a projector do you need? How may cables am I allowed in that conduit? Will any of them jam during the cable pulling operation? Audiovisual design requires math and you may see some of this math on the CTS-D exam. Join us for a design math refresher.
At the end of this webinar you should be able to:
- Calculate the projector lumens required
- Determine allowable conduit fill percentages
- Calculate for the required conduit size
- Calculate the Jam Ratio and avoid the potential for a jam
Tom Kehr, CTS-D, CTS-I
Since 1986, Tom has been involved in designing, installing, operating or purchasing audiovisual systems. He has also been heavily involved in church audio, leading ministry teams, and training volunteers in both permanent and portable venues. In addition, Tom has owned a regional sound reinforcement company for more than 16 years. Prior to joining AVIXA, Tom was a senior designer for a large Washington, D.C., area firm. He is a member of SynAudCon and AES and a licensed amateur radio operator.