Edifier R20BT USB-Powered Computer Speakers, White

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Product guide

Edifier R20BT USB-Powered Computer Speakers, White

USB-Powered White: The Edifier R20BT computer speakers combine USB audio and power with Bluetooth and auxiliary connectivity in a compact stereo desktop setup. Touch controls, preset lighting and sound profiles add customisation, while customer feedback is mixed on sound, volume and connectivity.

At a glance

USB connection is described as carrying both power and audio, with Bluetooth and AUX also listed.
Bluetooth 6.0 multipoint pairing is claimed for switching between two devices.
Touch controls cover power, lighting, volume and input. The listing also names the EDIFIER ConneX mobile app and TempoHub desktop app.
The product description claims six preset lighting effects, three sound profiles and custom EQ options.
A 1.8m speaker connecting cable and 1.5m USB cable are stated.

Price

£32.99Save 45%

Reference price: ~~£59.99~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

USB power and audio plus Bluetooth and AUX provide several ways to connect supported devices.
Touch controls and app-based audio and lighting customisation suit a desktop setup where quick adjustments are useful.
MDF cabinet construction and 2.75-inch full-range drivers are specified for this compact stereo speaker system.

Cons

The listed maximum output is 5 Watts, so buyers prioritising substantial room-filling volume should consider that stated limit.
Customer feedback is mixed on sound quality and volume, with some customers describing the sound as weak.

Technical specifications

23 specifications

Identity
Brand	Edifier
Model	R20BT
Speaker type	Computer Speakers
Colour	White

Audio
Maximum output power	5 Watts
Frequency response	20 KHz
Audio output mode	Stereo
Number of audio channels	2.0
Signal-to-noise ratio	85 dB
Speaker size	2.75 Inches
Audio driver type	Dynamic Driver
Audio driver size	55 Millimetres

Connectivity and controls
Connectivity	Auxiliary, Bluetooth, USB
Wireless connection listed	Bluetooth, USB
Control method	Touch
Controller type	EDIFIER ConneX App

Dimensions and installation
Mounting type	Table Top
Dimensions (D x W x H)	12.1D x 8.3W x 17.7H centimetres
Weight	1.4 Kilograms

Materials and protection
Enclosure material	MDF
Waterproof	False

Compatibility and warranty
Compatible devices	Laptop, Personal Computer, Smartphone, Tablet
Warranty type	Limited

What to know before buying

Listing details to confirm

The title and feature text call the speakers USB-powered and say USB carries power and audio, while the listing also claims AUX and Bluetooth connectivity. Confirm the connection and power arrangement required for your setup, as the supplied details do not clarify whether the AUX input can be used without USB power. The 5 Watts maximum output is listed separately from the feature text's 5W RMS claim, so do not treat those descriptions as interchangeable.

What’s in the box

Included

Edifier R20BT Speaker
Important Safety Instructions
Quick Start Guide

Who is it for?

A good fit for

Desktop users seeking compact stereo speakers with USB audio and power, plus Bluetooth and AUX options.
Buyers who want touch adjustment and customisable desktop lighting or sound profiles.

Less suited to

Listeners who need assured high volume or strong room-filling output, given the listed 5 Watts maximum and mixed customer comments about volume.

Edifier R20BT USB-Powered Computer Speakers, White · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 282 ratings

5 stars66%66%
4 stars13%13%
3 stars6%6%
2 stars7%7%
1 star8%8%

Customer feedback describes the speakers as well-built and easy to set up, with some customers pleased with their value. Opinions on sound quality and volume are mixed, and connectivity feedback includes a report of unreliable Bluetooth. For desktop listening, that matters if consistent wireless playback or higher volume is important. The overall rating distribution is mostly favourable but includes a notable spread of lower ratings, so it does not establish consistent performance for every setup.

Positive themes

Customers describe the speakers as well-built and easy to set up, and some consider them good value.

Mixed feedback

Customer opinions differ on sound quality and volume, including comments that the sound or output is weak.
Connectivity feedback is mixed, including a report of unreliable Bluetooth.

Frequently asked questions

What connections are listed for the Edifier R20BT?

The listing names USB, Bluetooth and auxiliary connectivity. Its feature text says USB carries power and audio, but the details do not clarify whether AUX can be used without USB power.

Can the R20BT pair with more than one Bluetooth device?

The product feature claims Bluetooth 6.0 multipoint pairing for switching between two devices.

How are lighting and sound adjusted?

The speakers have a touch panel for power, lighting, volume and input. The listing also names the EDIFIER ConneX mobile app and TempoHub desktop app, with preset lighting, sound profiles and custom EQ.

What is included in the box?

The stated box contents are the Edifier R20BT Speaker, Important Safety Instructions and Quick Start Guide.