The 6 Best Mini Stereo Amplifiers

REVIEWED AND RANKED IN CHESHIRE (UK) MAY 2018

We took 20 different mini stereo amplifiers and put them to the test over a span of 24 hours to find out which ones delivered the best quality sound. 6 of them made the list and after listening to each one, the Sabaj A3 80 W x 2 Bluetooth 4.2 Hi-Fi USB DSP Optical Input Digital Power Amplifier topped our list due to its crisp audio output and its Bluetooth feature allows you to connect with your compatible devices to deliver great sound.



The Nobsound Lepy 168Plus Mini 2.1 Channel 80W+68W Hi-Fi Stereo USB/SD/Bluetooth/AUX/RCA Audio Digital Power Amplifier comes in at a close second on our list. It’s a mini stereo amplifier that offers tremendous value by providing good quality sound that’s capable of amplifying music through Bluetooth and USB as well.
Take a look at our comparison chart below and see which of the best mini stereo amplifiers are the right one for you.

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Products Comparison

  • Core Detail
  • Technical Details
  • Pricing and Shipping
 Sabaj A3 80 W x 2 Bluetooth 4.2 Hi-Fi USB DSP
90%
£89.99
read more
 Nobsound Lepy 168Plus Mini 2.1 Channel Review
92%
£49.99
read more
 ONEU Mini Amplifier Super Bass, Hi-Fi Subwoofer
82%
£21.99
read more
 Mini Hi-Fi 2.1 Audio Power Digital StereoAmplifier
80%
£21.99
read more
 ELEGIANT Mini 20W 12V Hi-Fi Car Stereo Amplifier
63%
£12.99
read more
 MENGGOOD Mini Hi-Fi Bluetooth Stereo Digital Power
82%
£47.00
read more
.
Sabaj A3 80 W x 2 Bluetooth 4.2 Hi-Fi USB DSP Top rated
Nobsound Lepy 168Plus Mini 2.1 Channel Review
ONEU Mini Amplifier Super Bass, Hi-Fi  Subwoofer
Mini Hi-Fi 2.1 Audio Power Digital StereoAmplifier
ELEGIANT Mini 20W 12V Hi-Fi Car Stereo Amplifier Lowest price
MENGGOOD Mini Hi-Fi Bluetooth Stereo Digital Power
Product Title Power Bluetooth Weight What we liked What we didn't like Binding Brand Model M P N Product Type Name Publisher Studio Label Part Number Manufacturer Product Group

Sabaj A3 80 W x 2 Bluetooth 4.2 Hi-Fi USB DSP

90%

80W x 2

Yes

470g

Electronics

Sabaj

A3-Black

A3-Black

PORTABLE_AV_DEVICE

Sabaj

Sabaj

Sabaj

A3-Black

Sabaj

Network Media Player

Nobsound Lepy 168Plus Mini 2.1 Channel Review

92%

45W x 2

Yes

898g

Electronics

Nobsound

GFJ525_UK

GFJ525_UK

AUDIO_OR_VIDEO

Nobsound

Nobsound

Nobsound

GFJ525_UK

Nobsound

CE

ONEU Mini Amplifier Super Bass, Hi-Fi Subwoofer

82%

20W x 2

No

454g

Electronics

ONEU

ZYDZ040-B

ZYDZ040-B

RECEIVER_OR_AMPLIFIER

ONEU

ONEU

ONEU

ZYDZ040-B

ONEU

CE

Mini Hi-Fi 2.1 Audio Power Digital StereoAmplifier

80%

30W + 35W

No

939g

Electronics

eSynic

zVC068

zVC068

CONSUMER_ELECTRONICS

eSynic

eSynic

eSynic

zVC068

eSynic

Wireless

ELEGIANT Mini 20W 12V Hi-Fi Car Stereo Amplifier

63%

20W x 2

No

340g

Electronics

ELEGIANT

ELEGIANTqroiip2097

ELEGIANTqroiip2097

PORTABLE_AV_DEVICE

ELEGIANT

ELEGIANT

ELEGIANT

ELEGIANTqroiip2097

ELEGIANT

CE

MENGGOOD Mini Hi-Fi Bluetooth Stereo Digital Power

82%

20W x 2

Yes

299g

Electronics

MENGGOOD

EUDZ-LTGF-RED

EUDZ-LTGF-RED

CAR_AUDIO_OR_THEATER

menggoodCo., Ltd

menggoodCo., Ltd

menggoodCo., Ltd

EUDZ-LTGF-RED

menggoodCo., Ltd

CE

x
£89.99 more
£49.99 more
£21.99 more
£21.99 more
£12.99 more
£47.00 more
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Product Reviews

1

Sabaj Sabaj A3 80 W x 2 Bluetooth 4.2 Hi-Fi USB DSP

90%

The Sabaj A3 80 W x 2 Bluetooth 4.2 Hi-Fi USB DSP Optical Input Digital Power Amplifier ranks as our best compact stereo amplifier. It boasts crisp sound and is spot-on when it comes to the top end. The EQ controls allow you to dial in the sound you want and it does so effectively, pumping out the treble and bass levels in a clean, consistent manner.



It’s small in size and the build materials used are high quality. One of the main selling points of this device is the Bluetooth feature which allows you to connect it to a compatible device to amplify your music. It’s very quick to connect and the audio output is also crisp and clean.



It comes with a remote control so you can operate it wirelessly. Overall the performance and features of this mini bluetooth amplifier are more than enough for those looking for more oomph in their music.


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2

Nobsound Nobsound Lepy 168Plus Mini 2.1 Channel Review

92%

The Nobsound Lepy 168Plus Mini 2.1 Channel 80W+68W Hi-Fi Stereo USB/SD/Bluetooth/AUX/RCA Audio Digital Power Amplifier slots right in at second on our list and for good reason. This small audio amplifier delivers 40W of power for each channel and provides fantastic sound without being too overpowering.



Bass levels are good and the high-end is handled pretty well without sounding a bit hissy and tinny. Along with the Sabaj A3 80 W x 2 Bluetooth 4.2 Hi-Fi USB DSP Optical Input Digital Power Amplifier, this device comes with bluetooth as well which makes it perfect for using your compatible devices and pumping out sound through a wireless connection.



Sound quality remains stable and consistent even when used in bluetooth mode which made this device even more impressive. Treble, bass, volume, and crosstalk dials are also onboard for fine-tuning your music, making it one of the best small speaker amps on our review.


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3

ONEU ONEU Mini Amplifier Super Bass, Hi-Fi Subwoofer

82%

The ONEU Mini Amplifier Super Bass, Hi-Fi Subwoofer Stereo Amplifiers is one of the more reliable mini audio amps. If you’re a fan of booming low-ends, this device is perfect for you. It delivers 20W of power and offers treble and bass controls. One feature that we liked is that it has a super bass button which pumps out some serious bass



Audio quality is punchy and focuses more on the low-end with sufficient mids. The construction and build materials are of high quality and it’s lightweight and portable enough to carry anywhere.



Volume levels are pretty loud too and there’s no hint of distortion even when cranked up all the way. If you love booming bass, definitely pick this mini amp up.


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4

eSynic Mini Hi-Fi 2.1 Audio Power Digital StereoAmplifier

80%

The Mini Hi-Fi 2.1 Audio Power Digital Stereo Amplifier Amp has all of the features you want in a small compact stereo amplifier. It’s got smart features like a loudspeaker protection circuit that works to protect your speakers from sudden loud audio bursts. Build quality is also great which makes this the heftiest amp on the list.



In terms of audio reproduction, it produces well-rounded tones that offer good clarity. It offers a super bass button just like the ONEU Mini Amplifier Super Bass, Hi-Fi Subwoofer Stereo Amplifiers which works by boosting the low-ends of your music.



Treble and bass controls work accurately. Just avoid cranking up the bass dial while turning on the super bass button if you don’t want your music to sound muddy and overblown.


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5

ELEGIANT ELEGIANT Mini 20W 12V Hi-Fi Car Stereo Amplifier

63%

The ELEGIANT Mini 20W 12V Hi-Fi Car Stereo Amplifier Power is one of the smallest speaker amplifier we reviewed and tested. Despite its size, it’s a capable little device that offers 20W of power on two channels and delivers rich sound. There’s a slight bit of hiss and distortion when you hit peak volume levels but it’s not too noticeable.



It’s very compact and would work perfectly with your car stereo or if you want to fill up a small room with good sound. Design and build quality is about average especially when it comes to the dials. You can alter your music with the treble and bass knobs and depending on the music, cranking up the bass levels may sound muddy.



It does the job pretty well and although it won’t be an audiophile’s first choice, you’ll be satisfied with its performance if you’re looking to boost your sound quality.


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6

MENGGOOD MENGGOOD Mini Hi-Fi Bluetooth Stereo Digital Power

82%

The MENGGOOD Mini Hi-Fi Bluetooth Stereo Digital Power Amplifier has a lot of features going for it that make it a capable amplifier that’s sadly let down due to its inconsistency and build quality. It’s got an FM radio onboard so you can listen to your favorite local radio stations and the signal reception is great.



There’s a whole host of buttons on the front of the amp to control your music like pause/play, previous and next. A remote control is also included and allows you to operate it wirelessly. An SD card and USB slot is also present which makes it versatile in terms of music playback.



Sound quality is good and there’s enough clarity when you listen to your music. It’s when the volume levels go up that the audio quality dips down. The materials used also feel dubious and tacky. For its price, you’re better off selecting a great sounding amp like the Nobsound Lepy 168Plus Mini 2.1 Channel 80W+68W Hi-Fi Stereo USB/SD/Bluetooth/AUX/RCA Audio Digital Power Amplifier.


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last update July 25th 2018

We want our reviews to be the most up to date on the web. The most recent update to this page on July 25th 2018

One more review

Side By Side Comparison

  • by Sabaj

    Sabaj A3 80 W x 2 Bluetooth 4.2 Hi-Fi USB DSP

    Sabaj A3 80 W x 2 Bluetooth 4.2 Hi-Fi USB DSP

    check pricing
  • by Nobsound

    Nobsound Lepy 168Plus Mini 2.1 Channel Review

    Nobsound Lepy 168Plus Mini 2.1 Channel Review

    check pricing
  • by ONEU

    ONEU Mini Amplifier Super Bass, Hi-Fi Subwoofer

    ONEU Mini Amplifier Super Bass, Hi-Fi Subwoofer

    check pricing
  • by eSynic

    Mini Hi-Fi 2.1 Audio Power Digital StereoAmplifier

    Mini Hi-Fi 2.1 Audio Power Digital StereoAmplifier

    check pricing
  • by ELEGIANT

    ELEGIANT Mini 20W 12V Hi-Fi Car Stereo Amplifier

    ELEGIANT Mini 20W 12V Hi-Fi Car Stereo Amplifier

    check pricing
  • by MENGGOOD

    MENGGOOD Mini Hi-Fi Bluetooth Stereo Digital Power

    MENGGOOD Mini Hi-Fi Bluetooth Stereo Digital Power

    check pricing

Frequently Asked Question

What is a mini stereo amplifier?

A mini stereo amplifier is a compact, portable device that takes a weak signal input and produces a more powerful signal as an output. Mini stereo amplifiers are used to boost and improve audio signals from your speakers and headphones.

Why should I consider using an amplifier?

There are plenty of reason why you should consider using a mini stereo amplifier especially if you’re looking to boost your speakers’ overall sound quality. Here are some reasons as to why you should pick up a mini stereo amp.

  • Better audio quality. OEM and built-in amplifiers are generally okay when it comes to driving the factory speakers they came with, but aftermarket amps will open up a whole new world of sound output. You’ll be able to hear the difference once you set up an amplifier and connect your speakers.

  • Portable and compact. One advantage of using mini stereo amps is that you can take it anywhere and use it wherever you like be it your car, bedroom, kitchen, or even your living room floors.

  • More control over your audio output. Using a mini stereo amp will allow you to have more control over the sound of your speakers. Not only will you be able to add more volume to your speakers, but you’ll also have more control and better quality audio reproduction to fine-tune your music tastes just the way you like it by adjusting treble, bass, and crosstalk dials.


What should I look for when choosing a mini stereo amplifier?

Before you pick up your brand new mini stereo amp, here are a few important factors to look out for to make sure you get the correct purchase. Consider your needs and take these factors into consideration before buying.

  • Power output. The power output of your amplifier will give you an idea of how loud your speakers can get. If you use big speakers, you’ll need plenty of watts to pump out some serious sound but for mini stereo amps, you’ll be okay with 20-80 watts.

  • Build quality. A small speaker amp should be constructed of lightweight, durable materials so you can take it anywhere without having to worry about it breaking apart.

  • Input/connections. Consider the input/connections of a mini speaker before purchasing. If you’re looking to plug in your laptops and pc, make sure it has a USB port. A 3.5 mm works well for your phones and some mini stereo speakers even have bluetooth for wireless connectivity.

What’s the best mini stereo amplifier? Why is it the best?

If you’re looking for the best mini stereo amplifier, our recommendation goes to the Sabaj A3 80 W x 2 Bluetooth 4.2 Hi-Fi USB DSP Optical Input Digital Power Amplifier. This Class D amp is packed with plenty of features to take your speaker system to the next level. Sound quality is amazing for such a tiny amp and it features bluetooth for wireless connection with your devices. It also has an optical input on the back should you wish to utilize it.


A remote control is also included upon purchase which comes in handy for tweaking the controls wirelessly. Overall its performance, features, and build quality are convincing enough for you to pick it up and enjoy a clear, richer audio output from your speakers.