Fri. Jun 14th, 2024

I am a teacher in an elementary school and I have been using audio-visual equipment for the last couple of years. In this blog post, I will show you what typical AV equipment that is used in classrooms looks like, how it works and why you should care about it.

A Brief Overview of the Typical Audio-Visual (AV) Equipment in a Classroom

A typical AV solutions in a classroom comprises the following equipment:

Classroom Camera

The classroom camera is a great way to document the class and keep students on task. It also makes it easier to use your computer in the classroom, which can distract some students.

The best classroom cameras are those that include HD video capabilities, so you can record your lesson with crystal clear audio and video. You should also consider a tripod, as well as extra batteries when you purchase one of these devices.

Book Scanner Camera

Book Scanner Camera is a program that takes images of your books and prints them out on paper. The program will automatically detect the pages in your book, and then it will take pictures of each page. Most of the time, this process works perfectly well, but occasionally you may find an error.

Video Projectors and Screens

There are a lot of different video projectors and screens for classrooms. The best type is one that provides the highest resolution, lowest latency, and most stable image.

For example, you could use a screen with an HDMI input to connect your computer directly to it. This way you can get the highest resolution possible while minimizing lag time between your actions and what appears on screen.

Wireless Mic

There are several wireless microphones for classroom use. The best is the Logitech C920 HD Pro Webcam, which connects to your computer via USB. It has a mic that can be adjusted from -30dB to +60dB. This means you can record any sound at all levels of intensity.

Goose Mic

Goose Mic is a versatile tool that is used in the classroom to help students with their pronunciation. It has built-in recording technology and can record up to one hour without being plugged into a computer or recorder.

Goose Mic is an excellent choice for use by teachers who want to improve their pronunciation teaching methods, especially if they don’t have access to expensive equipment such as professional phonetics software.


A lectern is a tall stand like podium used to hold books and other items for public speakers. We can make it of wood, metal, or plastic. The most common type of lecterns are 30 high stand-alone units that sit on the floor in front of a lectern table.

It usually comprises two parts: an upper piece and a lower piece. The upper part rises from the floor when you push on it, allowing you to stand at a distance from your students. This keeps your students focused, while giving you more time to teach them.

Interactive Touchscreen

You can buy an interactive touch screen for your classroom. This type of device has touch sensitive controls that let you interact with applications on the screen. The touchscreen is like a tablet that is used in schools and businesses to make vibrant visual presentations andenable students and staff to have good discussions and interactions..


There are two types of speakers that you can use for classroom: portable and desktop. Portable speakers are proficient because we can use them in any room, but the sound quality leaves something to be desired.

Desktop speakers have higher-quality sound, but it’s only suitable for a single room. If you need a speaker system that works well in multiple rooms, then get a stereo set from Polk Audio or JBL.


In the classroom, you need a computer that is versatile enough to do all the things you need it to do. You don’t want a PC that is too complicated and has limited functionality.

The best PC for classrooms is one that can run Windows 10 and can play videos, take pictures and have an internet connection. Most classrooms have a PC for each student, but teachers can also use their own computers to help students learn more about the subject they are studying.

How to choose an AV system

There are many AV systems on the market, and you need to choose one that is perfect for your needs. Look at the features of the system you are interested in – do they have HDMI ports? How many HDMI channels do it support? Do they support wireless surround sound audio? In my opinion will be a good chioce for you 

The next step is to choose a system based on its price. There are some systems that cost hundreds of dollars more than others, but there are also some less expensive options available as well.