5 Types of Audio Essentials For Online Teaching

There are different types of audio essentials for online teaching. Each of the tools enables high-quality sound. You may already know a lot of tools that apply, but it’s a good chance to break off and go back to basics. Sounds good?

If you’re an online teacher, what is recorded audio for if you cannot access it? How can you teach properly if your voice cannot be heard? Audio essentials will help you get the best quality sound possible. 

If you’re wondering which among the various audio system you need, well, that depends on where and how you will use it including your listening habits.

hand of a man holding pen with a headset beside

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Types of Audio Essentials For Online Teaching

1. HEADPHONES

Headphones are devices that provide a soft sound in the ear of the listener so audio can be enjoyed with ease. They give you absolute control over your audio-environment. High-performance headphones are more responsive when it comes to details. 

A good headphone allows you to: 

  • Make and take calls, as well as chat with friends online. 
  • Plug them into your iPad and other audio devices. Even during breaks, you either listen to nice sounds of music or block out distractions while taking a nap with soothing melodies. 
  • Plug them into your USB port or speaker jack and watch your favorite movies or enjoy lectures and podcasts in the comfort of your home.
  • Get crisp sounds and deep bass effects without having to blast your stereo. Simply position the headphones on your ear, turn up enough volume for yourself, and play your song without disturbing others. 
  •  Work with your cell phone because anything you have downloaded on your phone is accessible.

headset and an open laptop

2 Types of Headphones 

In-Ear Headphone (Earbuds) 

In-ear headphones are styled to be inserted in the ear canal. The small portable “earbud” tips can produce a rich and clear sound with the ability to block external annoyancesThey are also called in-ear monitors (IEMs) for their ability to extend into the ear canal to providisolation from outside noise. 

In-ear headphones should be worn appropriately. Don’t just hang them in the crevices of your ear-folds, but insert the earphones fully into the ear. Allow soft tips to act as a tight seal around the walls of your ear canalYou need to get the proper seal as ambient noise can still creep in and sabotage your music. 

Over-Ear Headphone

As its name states, over-ear headphones are worn over your ears. They are compact thick headbands with large ear cups intended to fully shelter the ears. This design is ideal for long listening sessions and gives more comfort to the user.

Because over-ear headphones cover your ears, they shut off noise better. It is also a lot more comfortable to wear whether you’re on mobile or while studying. Iyou’re looking for headphones because you want to listen to music while waiting to fall asleep, choose an over-ear model. 

Do you enjoy voice chatsA headset is typically a headphone with a microphone attached to allow users to talk (like on the telephone) in a hands-free setting. It also provides voice and audio for theatre or television systems, console, and PC gaming.  

Headphones that use cables normally require a phone jack to plug the headphones into the source of audioA wireless stereo earphone can use Bluetooth connectivity to transmit audio from cell phones and digital players. 

2. HEADSETS

headset with microphone

A headset is typically a headphone with a microphone attached to allow users to talk (like on the telephone) in a hands-free setting. It also provides voice and audio for theatre or television systems, console, and PC gaming.  

It contributes to the impact you are creating in delivering online instructions. Your efforts will be useless if you can’t be heard by your students. In turn, it makes learning very disappointing as well. To prevent this from happening, consider investing in a quality headset. You may shell out more, but it is the most practical requirement for online teaching.

Headphones that use cables normally require a phone jack to plug the headphones into the source of audioA wireless stereo earphone can use Bluetooth connectivity to transmit audio from cell phones and digital players. 

3. CONNECTORS 

You’ll need an audio line to connect to a computer to monitor speakers. You also need it if you’re using microphones, or when recording music to your computer software. Good-sounding audio is definitely essential for teaching online, or even when simply listening to your favorite songs.

Connectors are the plugs and cable wires you need to transfer audio and video signals to a speaker or amplifier. These connectors are identified by the color and shape of the wire. So that you are getting the right connector; know which connector is required before buying. 

 So, how will you know which is the right audio cable? 

Types of connectors

types of audio connectors

Computer Wires and Plug  

Keyboards, mice, webcams, microphones and speakers, portable hard-drives, printers, and scanners are accessories that require a cable to connect to a computer. Your monitor will need an HDMI (high-definition multimedia interface) if you need to connect between a device such as a cable box or Blu-ray player, a projector, or a flat-screen HDTV. 

USB (Universal Serial Bus) cables come in different shapes and sizes:

  1. USB Type-A connector is flat and rectangular in shape. Its port or receptacle connects various devices such as smartphones, tablets, cameras, and keyboards, to computers. You will also find type-A ports in host devices like desktop computers, media players, and gaming consoles.
  2. 2.USB Type-B is square in shape and mostly found on many USB non-host devices, such as printers, scanners, external hard drives, and audio interfaces. 
  3. USB Type-C is the new tiny connector that can easily fit into small devices. A USB-C cable is included in most devices today like the newest laptops, phones, and tablets. As devices become smaller and thinner, it gave rise to modern USB connector shapes like the “mini” and “micro” connectors. 

4. Microphones

microphone and speaker system

The best microphones for online teaching should neatly collect and optimize the voice. Positioning your mic correctly will allow your voice to come through clearly. You don’t need to shout just for the microphone to pick up your voice. Online students, likewise, will be happy to listen to a voice that is clear to understand.

A smartphone typically has no microphone feature. So if there’s anything you need to do that requires audio like when recording video presentations, lecturing or making podcasts for Skype meetings, for example, you’ll certainly need an external device that can be synced to your phone.  

There are smartphone compatible devices like Android microphone or iOS microphones that you can buy. Know exactly what you need for the correct microphone specs and features. 

5. COMPUTERS or LAPTOPS 

A laptop of a table

These devices make a perfect audio component and a staple in online learning. Aside from they can store your digital music files it also allows you to get free music online, and optimize headphone listening. Provide a pair of high-quality speakers and transform your work computer into an audio system. Plugging your headphones into your computer is the simplest way to hear sounds and music. 

You can even integrate a computer into your home audio system. A stereo jack is all you need to connect your computer’s headphone jack to an aux input on your receiver. If your computer has a sound system with a subwoofer for gaming purposes, you will be getting a bigger sound. 

Do you have something to add to the list? Please don’t hesitate to comment below.

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