Courses
Learn the Fundamentals of Audio, Video, Security & Networking
Courses at the North County Training Development Center are built for people who want clear, practical training — not confusing jargon. Each course connects directly to real installations you’ll see in homes, small businesses, and light commercial projects.
Audio · Video · Security · Networking Fundamentals
A structured introduction to the most important parts of modern AV & Security work: TV mounting, speakers, camera systems, DVR/NVR, basic networking, and cable management.
- Understanding system components
- Safe mounting & cable routing
- Basic app, network, & remote viewing setup
Speaker & Audio System Basics
Focused sessions on choosing speakers, planning layouts, wiring, and basic tuning so systems sound clear and balanced without expensive tools.
- Speaker types & placement
- Amp connections & levels
- Simple troubleshooting steps
TV Mounting & Display Setup
Learn how to mount TVs safely, hide cables, connect sources, and design simple multi-display setups like menu boards and waiting rooms.
- Wall types & mounting hardware
- Cable routing & concealment
- Multi-TV layouts for businesses
Security Cameras & Remote Viewing
A practical look at camera placement, DVR/NVR setup, and phone apps so you can give customers clear, reliable security coverage.
- Camera types & lenses
- Configuring DVR/NVR systems
- Setting up remote access
CAT5/CAT6 Cabling & Network Basics
Learn how to run, terminate, label, and test network cables used for cameras, TVs, cash registers, printers, and more.
- Pulling & securing cable runs
- RJ45 terminations & testing
- Simple network layouts
AV & Security for Shops & Offices
Built for owners and managers who want to understand their existing systems and make smarter decisions about upgrades or new installs.
- Reviewing current equipment
- Planning simple improvements
- Working with installers
How the Courses Are Structured
Courses are designed so you don’t feel lost or overwhelmed. We start with the basics, connect them to real gear, and build up your skills one step at a time.
- Short, focused explanations of each system or device.
- Demonstrations with live equipment and tools.
- Guided practice so you can repeat the steps yourself.
- Time for questions, troubleshooting, and review.
Most students start with the Core Fundamentals course and then add extra courses based on what interests them — audio, security, networking, cabling, or small business systems.
Ask Which Course Fits You