Soundcore 3 A3117 Bluetooth Speaker, 16 W Stereo

Soundcore 3 A3117 is a compact Bluetooth speaker with stereo output, app-based EQ controls and a claimed 24-hour playtime. Its waterproof listing and portable design suit music at home or outdoors, while PartyCast can link compatible Soundcore speakers. The stated battery-life field conflicts with the 24-hour claim, so check the notes before relying on runtime.

At a glance

The listing claims 16 W stereo output, titanium diaphragm drivers and dual passive radiators with BassUp.
App controls provide custom EQ and four EQ modes, according to the product details.
PartyCast is stated to link more than 100 compatible Soundcore speakers for synchronised music.
The title claims IPX7 waterproofing, while the technical details use the less specific term “Waterproof”.

Price

£34.18Save 43%

Reference price: ~~£59.99~~

Price checked: 14 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

Anker USB C to USB C Charger Cable, 100W Fast Charging Cable (6 ft/1.8m) | USB 2.0 Type C fast Charging Cable for MacBook Pro, iPhone 17/16/15, iPad Pro, Samsung Galaxy,and More

£5.99

Pros and cons

Pros

Compact dimensions and a listed weight of 1.12 Pounds support moving it between rooms or taking it along.
App-based EQ gives buyers a way to adjust sound settings, with four preset EQ modes also listed.
PartyCast offers a stated route to synchronise playback with compatible Soundcore speakers.

Technical specifications

25 specifications

Identity and audio
Brand	Soundcore
Model	A3117
Maximum output power	16 Watts
Audio output mode	Stereo
Number of audio channels	2.0
Frequency response	40000 Hz
Audio driver type	Dynamic Driver
Speaker type	Bookshelf
Speaker size	1.5 Inches
Woofer driver diameter	2.24 Inches
Tweeter diameter	0.75 Inches

Connectivity and controls
Wireless connection listed	Bluetooth
Bluetooth version	Bluetooth 5.0
Control method	App
Compatible devices	Smartphone, Tablet, Laptop

Power and battery
Power configuration	Corded Electric
Battery life listed	24 days
Battery charge time	24 Hours
Battery capacity	6700
Input voltage	5 Volts

Dimensions and installation
Mounting type	Tabletop Mount
Dimensions (D x W x H)	168D x 47W x 56H millimetres
Weight	1.12 Pounds

Materials and protection
Water resistance listed	Waterproof
Material listed	Titanium

What to know before buying

Listing details to confirm

The listing is inconsistent about runtime: its title and feature copy claim 24-hour playtime, but the battery-life field says “24 days”. It also lists “Corded Electric” as the power configuration despite describing battery-powered playback. Confirm the intended battery runtime and power details before purchase. The listed 24-hour charge time is also not clearly reconciled with the playtime claim. The supplied contents field lists one lithium polymer battery and one lithium-ion battery, while another specification says one included C battery is required. The battery type and package contents are therefore unconfirmed. Check the selected listing’s package details.

What’s in the box

1 lithium polymer batteryCheck selected pack
1 lithium-ion batteryCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Buyers wanting a compact Bluetooth speaker for indoor listening and outdoor use near water, based on the listing’s waterproof claim.
Listeners who want app-based sound adjustment or the option to synchronise playback with compatible Soundcore speakers.

Less suited to

Buyers who need a clearly confirmed battery runtime, charging time or battery type before ordering.
Buyers needing confirmed wired audio inputs or a specified non-Bluetooth connection. The supplied details identify Bluetooth but do not establish other audio inputs.

Soundcore 3 A3117 Bluetooth Speaker, 16 W Stereo · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 15,801 ratings

5 stars78%78%
4 stars14%14%
3 stars4%4%
2 stars2%2%
1 star2%2%

Customer feedback highlights sound quality, deep bass, battery life, Bluetooth connection, compact size and portability. Customers also describe the build as solid and say the volume meets their needs. These reported impressions fit the listed compact dimensions, stereo output and portable use, but they do not resolve the conflicting runtime and battery information. The ratings distribution is mostly five-star, with a smaller spread across lower ratings, and does not explain individual reasons.

Positive themes

Customers praise the sound, particularly the bass, and report that volume is sufficient for their needs.
Customers describe Bluetooth pairing as easy and the connection as reliable.
Compact size, portability and solid-feeling build are also mentioned positively.

Frequently asked questions

How long does the Soundcore 3 run on a charge?

The title and feature copy claim up to 24 hours, but a separate battery-life field says “24 days”. The listing also gives a 24-hour charge time. Confirm the runtime and charging details for the selected listing.

Can it connect to other speakers?

The listing says PartyCast can link more than 100 compatible Soundcore speakers for synchronised music. Compatibility is limited to speakers that support PartyCast.

Is it suitable for use near water?

The title claims IPX7 waterproofing and the specifications list water resistance as “Waterproof”. These are listing claims, not independent verification, so follow the product instructions for water exposure.

What battery is included?

The supplied contents list names one lithium polymer battery and one lithium-ion battery, while another field says one included C battery is required. The battery details conflict, so confirm the package contents before buying.