10 Best Classroom Speakers

Teachers often have to talk a lot during class lectures. Sometimes, the noise from hyperactive students can make it difficult for many teachers.

Classroom speakers will be beneficial, yet choosing electronics is a challenging task. Many teachers wonder how to select the best products for their classes.

Don’t worry; with the detailed review of the top 10 speakers we recommend right below, you will have unbiased reviews to make your decision.

Our Top Picks:

Each product of the list I have mentioned below has its characteristics. For your reference, I will try to comment on each device in detail according to my actual experiences.

1. PreSonus Eris E3.5-3.5″: Best for Acoustic Tuning

PreSonus Eris E3.5-3.5″


  • Model Name: Eris E3.5
  • Brand: PreSonus
  • Connectivity: Auxiliary, RCS, TRS
  • Speaker Type: Monitor

Product Highlights

I use the PreSonus Eris E3.5-3.5″ not only for my classroom lectures but also during my free time like watching movies, playing games, listening to music, etc.

I can get excellent sound quality from the device wherever I stand in the classroom. The bass comes out very smoothly, and the mid-range sound makes me feel powerful but not so strong.

The speaker box construction is friendly, with the EQ buttons on the back allowing me to adjust its volume easily.

Today’s Best Deals:

PreSonus Eris E3.5-3.5" Near Field Studio Monitors (Pair) – Powered Desktop Speakers for Music Production, Studio-Quality Recording, and Active Media Reference
  • There is a newer model of this item available Gen 2 (2024)...
  • The only true studio monitor for multimedia, gaming,...
  • Now comes included with Studio One Prime and Studio Magic...
  • 3.5-inch woven composite drivers produce a more powerful...
  • 1" ultra-low-mass silk-dome tweeters eliminate harshness and...

What We Like

  • Multi-use
  • Nice design
  • Provide two inputs
  • Good sound balance

Things to Consider

  • Durability is not high

2. Amazonbasics Computer Speakers: Best for USB-Powered

AmazonBasics Computer Speakers


  • Brand: AmazonBasics
  • Connectivity Technology: USB
  • Speaker Type: Computer

Product Highlights

AmazonBasics Computer Speakers are popular speakers you can connect to your laptop or desktop computer via USB. If I need to hear the audio more privately, I can connect it to my headphones with a 3.5mm jack connector. Using this product for classroom hours or home entertainment is perfect.

See also:  10 Best Laptops for Teachers

Adjusting the speaker operation did not cause me any difficulty. The front of the device has a simple control button, allowing me to increase or decrease the volume depending on my needs.

The sound output is good, with clarity and clarity, without noise. With this device, my students can practice Listening skills in foreign language lessons.

What makes me unsatisfied is the too-bright blue LED. I used dark insulating tape to avoid affecting the students’ eyesight.

Today’s Best Deals:

Amazon Basics Computer Speakers for Desktop or Laptop PC , USB-Powered, Black
  • USB-powered (5V) speakers plug directly into your computer...
  • Turn the speakers on and adjust the volume using one simple...
  • Simple plug-and-play setup (no drivers needed); can be used...
  • Frequency range of 103 Hz - 20 KHz; 2.2 watts of total RMS...
  • Measures 2.76 by 3.55 by 5.3 inches (LxWxH); weighs...

What We Like

  • Stable sound
  • Simple volume adjustment
  • Easy to connect to a computer
  • Available with 3.5 mm jack headphones

Things to Consider

  • The LED emits a blue light that is too bright

3. Bose Companion 2 Series III: Best for Audio Performance

Bose Companion 2 Series III


  • Brand: Bose
  • Connectivity: Auxiliary
  • Speaker Type: Monitor
  • Model: Companion 2 Series III

Product Highlights

I did not find it difficult to understand when Bose Companion 2 Series III scored 4.6 stars with nearly 16,000 reviews.

Its sound is loud enough for me to use in a large classroom. I turn up the volume on my computer before adjusting the speakers’ volume, which really helps.

Whether I set the speaker volume to high or low, the speaker’s noise is evident and undistorted.

I can use this speaker for both classroom teaching and home gaming. The two speaker boxes are in classy black, which is compatible with my gaming PC.

The product is compatible with Windows XP and Mac operating systems, so I occasionally lend the device to my colleagues. Its disadvantage lies in the short cable. I can’t put the speakers too far away from my computer.

Today’s Best Deals:

Bose Companion 2 Series III Multimedia Speakers - for PC (with 3.5mm AUX & PC Input) Black
  • High quality audio performance, with clear sound at any...
  • Play an additional device just connect to the auxiliary...
  • Volume controlheadphone jack on front of the right speaker
  • Operating compatibility: Mac, Windows XP

What We Like

  • Big sound
  • High rating score
  • Eye-catching design
  • No distortion at any volume
  • Compatible with both Windows XP and Mac

Things to Consider

  • The cable is too short

4. JBL Charge 4 Waterproof Portable: Best for Connectivity

JBL Charge 4


  • Brand: JBL
  • Connectivity: Bluetooth
  • Speaker Type: Smart Speaker
  • Model: JBL Charge 4 Black

Product Highlights

If you find wired speakers annoying, you won’t ignore JBL Charge 4. This device provides you with highly convenient wireless multi-device connectivity.

I can simultaneously link 2 smartphones or my laptop and tablet to the speaker. It prevents me from changing the speaker’s input every time I need to use it.

Long battery life is an advantage for this product. The device is equipped with a 7500mAH Li-ion battery, allowing me to recharge the device when the battery runs out.

On a full charge, I let this speaker work for almost 20 hours straight before reconnecting the charger. I can carry the device in lectures at school and on outings and picnics. The downside is its low battery life.

Today’s Best Deals:

JBL Charge 4 - Waterproof Portable Bluetooth Speaker - Black
  • WIRELESS BLUETOOTH STREAMING: Wirelessly connect up to 2...
  • UP TO 20 HOURS OF PLAYTIME: Built-in rechargeable Li-ion...
  • IPX7 WATERPROOF: Take Charge 4 to the beach or the pool...
  • JBLCONNECT plus Amplify your listening experience to epic...

What We Like

  • Long battery life
  • Waterproof ability
  • Good sound output
  • Multi-device wireless connection

Things to Consider

  • Battery life is not high

5. Dual Electronics LU43PB 3-Way: Best for Powerful Bass

Dual Electronics LU43PB


  • Brand: Dual Electronics
  • Connectivity: Wired
  • Speaker Type: Bookshelf

Product Highlights

I am incredibly pleased with my purchase of the Dual Electronics LU43PB 3-Way.

See also:  10 Best Camera for Recording Classroom Lectures

It is a well-functioning speaker suitable for indoor and outdoor activities. I use it to organize my lectures and during picnics with students and friends.

The sound quality did not let me down. The perfect 4-inch woofer and the 3-way component speaker deliver sound with extended frequencies. I can fully enjoy the bass and highs from the device.

Its design is also a big plus. The stand can be flexible so that I can direct the sound source anywhere. Spending $40 to own this device is worth it.

Today’s Best Deals:

Dual Electronics LU43PB 3-Way High Performance Outdoor Indoor Speakers with Powerful Bass | Effortless Mounting Swivel Brackets | All Weather Resistance | Expansive Stereo Sound Coverage | Sold in Pairs, Black
  • Designed to live indoors & outdoors – your studio quality...
  • Digitally optimized for expansive dispersion & powerful bass...
  • Effortless mounting swivel brackets – versatility is in...
  • All weather resistant coating – these speakers are made...
  • DIMENSIONS – 8.25 inch H x 5.25 inch W x 5.25 inch D

What We Like

  • Powerful bass
  • Design with flexibility
  • Good protective cover
  • High weather resistance

Things to Consider

  • Bolt screws loose after a long time of use

6. Edifier R1280DB Bookshelf: Best for Remote Control

Edifier R1280DB


  • Brand: Edifier
  • Connectivity: RCA, Bluetooth, Auxiliary, Optical, Coaxial
  • Mounting Type: Freestanding

Product Highlights

A convenient device like the Edifier R1280DB Powered Bluetooth Bookshelf Speakers will be a choice to be noticed.

The manufacturer will provide you with an included remote. So, you need to adjust the sound output through this remote control in a simple way.

This speaker connects wirelessly via Bluetooth and is compatible with many electronic devices. I often use my computer or phone to play audio when teaching at school.

Its sound is stable, with an extended frequency range and good sound transmission. Its wooden case is also what appeals to me.

Wood construction and four formal rubber feet prevent the device from slipping. It is perfectly compatible with my classically decorated room.

Today’s Best Deals:

Edifier R1280DB Powered Bluetooth Bookshelf Speakers - Optical Input - Wireless Studio Monitors - 4 Inch Near Field Speaker - 42w RMS - Wood Grain
  • BLUETOOTH WIRELESS - Popular classic bookshelf speakers now...
  • STUDIO SOUND QUALITY - Naturally fine tuned sound...
  • OPTICAL AND COAXIAL INPUTS - Digital inputs to enable...
  • REMOTE CONTROL - Adjust the volume and toggle inputs at your...
  • 2 YEAR WARRANTY - Quality components in solid MDF wood...

What We Like

  • With hand control
  • 2 years warranty
  • Durable wooden case design
  • Wireless connectivity via Bluetooth
  • Compatible with many different devices

Things to Consider

  • Unstable Bluetooth connection

7. DOSS Bluetooth SoundBox: Best for Water Resistant

DOSS Bluetooth SoundBox


  • Model: SOUNDBOX
  • Brand: DOSS
  • Connectivity: Bluetooth, Micro sd, 3.5mm Aux-in
  • Speaker Type: Portable Bluetooth Speakers

Product Highlights

Not only is it my trusted companion in school classrooms, but the DOSS Bluetooth SoundBox Touch is also perfect for parties and picnics.

I am delighted with its waterproofness. Its battery is a built-in rechargeable Li-Ion. So, if I don’t turn the speaker up too loud, I can use it for 20 hours.

Unlike the speaker devices I mentioned earlier, this product does not have rotary buttons or hand-held controls. However, this speaker is the perfect solution for those who want to limit the wires on their desks.

Today’s Best Deals:

DOSS SoundBox Touch Wireless Bluetooth Speaker with 12W HD Sound and Bass, IPX5 Waterproof, 20H Playtime, Touch Control, Bluetooth 5.0, Handsfree, Speaker for Office, Home, Outdoor, Travel-Upgraded
  • Superior Sound Quality: Enjoy your music in 12W full-bodied...
  • Capacitive Touch Control: Easy-to-use touch controls allow...
  • Water-resistant Protection: With IPX5 Water-resistant, the...
  • Portable and Versatile: Enjoy high-definition stereo sound...
  • Extended Playtime: Built-in Li-Ion rechargeable battery...

What We Like

  • High mobility
  • Long battery life
  • Good waterproof ability
  • Control via capacitive touch

Things to Consider

  • The sound quality is just average

8. OontZ Upgraded Angle 3 Speaker: Best for Versatility

OontZ Upgraded Angle 3 Bluetooth Speaker


  • Brand: Cambridge Soundworks
  • Connectivity Technology: Wireless
  • Speaker Type: Outdoor

Product Highlights

OontZ Upgraded Angle 3 is a small and highly portable speaker. I used to take it to teach every day and on outings without any hassle or effort. Despite its small size, the functional ability of this speaker can satisfy any fastidious consumer.

See also:  10 Best Classroom Projectors Every Teacher Should Have 

I’m incredibly comfortable with the device’s battery life. I only have to recharge it after using it every week. The sound comes out well with depth and high fidelity. However, I did not hear the bass <60Hz when using this speaker.

Today’s Best Deals:

OontZ Angle 3 Bluetooth Speaker, up to 100 ft Wireless Range, Portable Speaker for iPhone, Android Phones, Louder Volume, Crystal Clear Sound, Rich Bass, IPX5 Portable Bluetooth Speaker (Black)
  • PORTABLE BLUETOOTH SPEAKER - Designed and Engineered by...
  • EXPERIENCE MUSIC LIKE NEVER BEFORE - OontZ Angle 3 bluetooth...
  • ULTIMATE WIRELESS AUDIO SOLUTION - With advanced antenna...
  • CRYSTAL CLEAR RICH STEREO SOUND – Small, lightweight and...
  • UNIQUE AND POWERFUL SPEAKER - The OontZ Angle 3 Bluetooth...

What We Like

  • Stable Bluetooth connection
  • Extremely long battery life
  • Compact and light
  • The connection range is wide

Things to Consider

  • No bass

9. JBL GO2 – Waterproof Bluetooth: Best for Budget



  • Brand: JBL
  • Model: JBL GO 2 – Black
  • Connectivity: Bluetooth
  • Speaker Type: Portable

Product Highlights

Its small size is something many other speaker models today do not have. For only $25, you can own a high-quality and stable speaker.

You’re sure to fall in love with it and use it for the first time. It’s only a little louder than my computer mouse, but it’s loud enough for all the students in my class to hear. I didn’t even need to read the manual to connect my phone and computer to the speaker via Bluetooth.

Water resistance is also a significant advantage of this small product. However, the product still has weaknesses. When I turn on the speakers loud, the sound can be hard to hear.

Today’s Best Deals:

JBL GO2 - Waterproof Ultra-Portable Bluetooth Speaker - Black
  • Wireless Bluetooth Streaming.Waterproof : Yes
  • 5 hours of playtime
  • IPX7 waterproof
  • Speakerphone
  • Audio Cable Input

What We Like

  • Compact design
  • Loud and clear sound
  • Easy Bluetooth connection
  • Good waterproof

Things to Consider

  • Distorted sound
Bose SoundLink


  • Brand: Bose
  • Connectivity: USB, Bluetooth, Auxiliary.
  • Model: SoundLink Series II

Product Highlights

Bose SoundLink has extraordinarily stable and catchy sound quality. This speaker has a cylindrical shape with a surround sound output area.

This design allows the sound to escape in all directions, providing an even and authentic audio experience. The water resistance and dust are great advantages.

The handy microphone allows me to control the speaker via Amazon Alexa voice without directly pressing the calibration buttons.

I also have no complaints about its battery life. The device can play sound for about 13 hours continuously.

Today’s Best Deals:

Bose SoundLink Revolve (Series II) Portable Bluetooth Speaker – Wireless Water-Resistant Speaker with 360° Sound, Black
  • IMPROVED BATTERY LIFE: With up to 13 hours from a...
  • DURABLE PORTABLE SPEAKER: SoundLink Revolve II is dust and...
  • BUILT-IN MICROPHONE: Take calls and access your device’s...
  • EASY CONNECT: Voice prompts talk you through pairing your...

What We Like

  • Good battery life
  • Water-resistant
  • Handy microphone
  • The sound is even and real

Things to Consider

  • The delayed sound creates an annoying reverberation.

Buying Guide

Sound quality

The first and indispensable thing when you buy speakers to support your lectures is that the product must have excellent and stable sound quality.

The sound loudness the speaker produces should meet your teaching needs.

For large classrooms, you need devices that sound louder. When you place the speaker at the teacher’s desk, the students at the back of the class can hear it.


You’ll need devices with good portability to bring speakers to school for lectures.

The weight and speaker are the two main factors that determine the ease of portability. You may get tired of carrying a heavy speaker in your backpack daily.

Microphone feature

Finally, buy a speaker with a handy microphone. Many teachers need help to turn up the volume to lecture to all students in the class.

Especially for those with a natural voice that is not loud or has no reverberation, the microphone that comes with the speaker will become a savior for them.


How many watts of speakers for a classroom?

Mini speaker products usually range from less than 100 watts to 2000 watts.

If your classroom is less than 500 square feet, you only need speakers under 100 watts. With classroom spaces ranging from 500 to 1000 square feet, you’ll find 300 to 500-watt speakers.

How many decibels is too loud for a classroom?

It will help if you get speakers that can deliver a sound level of 35 dB when used in classrooms. It is a volume threshold at which every student can hear clearly without adversely affecting hearing.

Can a teacher say the lesson out loud they use classroom speakers?

Yes. Suppose the classroom speakers that teachers use are equipped with accompanying microphones that allow them to teach through this device. In that case, the teacher’s lecture will be to the students more clearly and coherently.

How do students focus on the noise in the classroom?

Teachers should limit distracting noises in the classroom by using rules restricting students from talking privately during class time.

Plus, using a microphone and speaker system to raise the volume of the lecture is useful. They will help naughty children pay more attention to the knowledge that the teacher is teaching.

What do tweeter speakers do?

The tweeters produce a high-frequency sound range that is perfect for music classrooms. High-frequency sounds have smaller sound waves, minimizing the device’s size. From there, the product can enhance mobility.


High-quality classroom speakers should have good portability, sound, and a stable hands-free microphone system. These speakers will significantly assist you in organizing your class and imparting knowledge to your students.

OontZ Upgraded Angle 3 Bluetooth and Bose Companion 2 Series III are convenient and outstanding features you will enjoy.

Don’t forget to share your picks with us! Thanks for reading!