January 9, 2023

What is a Classroom Amplification System?

Media Box - Hardware MBX 15

What is a Classroom Amplification System?


Amplification systems improve the sound quality of the classroom and amplify it so that all students can hear clearly in a room. Q-NEX touch panel is a stylish and versatile touch screen featuring a PoE (Power over Ethernet ) power supply. Built-in applications are provided for classroom control. It can adjust the mic & speaker volume and switch multiple audio sources easily. 

What is a Classroom Amplification System? - Touch Panel 12

What is a classroom amplification system?

What is a Classroom Amplification System? - BPP 03

A classroom amplification system is a device that amplifies the sound produced by a teacher or principal. They can use it in schools, colleges, and campuses. The most common types are wireless mics, but there are also wired models as well. 

What are the major components?

● Microphone

A microphone is a component of a classroom amplification system. A microphone amplifies sound waves, making them louder and clearer for the human ear to hear. In order for an amplifier to amplify sound, it must have a speaker connected to it. The goal is to make the sound so loud that everyone in the room can hear it clearly and comfortably.

● Amplifier

The main purpose of an amplifier is to amplify a signal. It does this by increasing the power of the signal that goes into it. If you want to improve your classroom’s sound system, then an audio amplifier is the best solution for you. The major benefit of an amplifier is that we can use it with any speaker or headphones at a budget price. 

● Speakers

A good loudspeaker can make a classroom sound great. It can play music, or they can use it for presentations. A speaker is an important piece of equipment that should not be overlooked when building a classroom amplification system. IQSpeakerphone S230 is a good choice because it built-in microphone array for 360° voice pickup with a radius of up to 3 meters. Digital Signal Processing (DSP) for echo cancellation and noise reduction ensures clear conversation.

How does classroom amplification work?

Classroom amplification works by using a microphone, which picks up sounds loud enough for human ears. The sound is sent through speakers, which are placed on desks or walls near each student’s seat. If you are using an electronic classroom amplifier by Q-NEX NMP networked AV control, the sound travels through this circuit at high speed until it reaches the speaker, where it is amplified ten times.

Application of Amplification System

● Audio broadcast

Audio broadcast is a very useful and efficient method of amplification. They used it in different applications, such as lecture rooms, auditoriums, and other places where the quality of sound cannot be ignored. They can even use this for small portable devices which are used for Light music during lunch breaks/Listening tests for language learning classes/School bell ringtones.

Q-NEX Media Box (MBX) is made for creating a broadcasting network for the smart campus, which applies to audio and video distribution outside classrooms. It can receive not only scheduled broadcast tasks for audio, video, and message broadcast but also live streaming audio or video content anywhere on the campus.

● Video broadcast

A video broadcast system for the classroom is used in classrooms to present the lecture, the presentation, and other educational content like video courses/School culture promotion videos/Recorded programs by the campus TV station.

● Message broadcast

Message Broadcast Application of Amplification System for the classroom is a type of mobile application used in classrooms to help students communicate with one another. It is used to communicate important notices/Today’s menu of the canteen/Today’s recommended books from the library.

● Audio live streaming

In the classroom, we use audio live streaming in several ways, like Live announcements/Campus radio stations/Breaking news broadcasts.

● Video live streaming

Video streaming is a great way to share information with the entire class. You can also use video streaming in a professional setting, such as the principal’s speech/School events or OnLive/Live lectures.

Benefits of Classroom Amplification Systems

There are many benefits of classroom amplification systems, including:

1. They allow teachers to deliver individualized lessons for each student in their classroom.

2. They allow students who have hearing disabilities to enjoy going to school without having difficulty with communication or following instructions.

3. Schools with Amplification Systems often see better attendance rates because they don’t have noisy classrooms during morning announcements or after-school activities.

4. These classrooms also have higher test scores because they are safer for learning and are easier to teach.

5. Students in noisy classrooms can be disciplined more effectively if they are addressed in a normal speaking tone of voice among all other students, according to the American Association of School Administrators (AASA).

Here are some other articles that we think might interest you:

Top Virtual Classrooms for Collaborative Learning

Seamless Multimedia Integration for Interactive Classroom Presentations

Enhancing Classroom Engagement: The Power of Digital Podiums and Lecterns