Tribit BTS31 BT Speaker StormBox Pro

24 h, Battery operated
Ratings
Test reportsGood based on 4 tests
Currently out of stock

Product details

StormBox Pro

Full sound, full experience
Do you want a portable system that also packs a lot of power? With the StormBox Pro, you get a 2.1 system featuring an independent subwoofer and two mid-high frequency drivers, combining portability and performance in a unique way. AptX decoding and AKM7755 DSP ensure the highest sound precision. Strong bass and only 0.5% distortion complete your sound experience.

Top connectivity and multipoint function
Thanks to Bluetooth 5.0 and a built-in Qualcomm QCC Bluetooth chip with extremely low latency, you stay connected at all times. Additionally, with the multipoint function, you can connect two devices to the speaker simultaneously.

Bass you can feel
What would a great speaker system be without rich bass that brings the sound to life? The Tribit XBass® technology is essential for this - it makes the ground shake and gets the party going. This kind of bass is something you will definitely feel, not just hear!

Waterproof
Your new pool buddy! The StormBox Pro is unfazed by water. It is IP67 waterproof and can survive up to 30 minutes at a depth of 1 meter.

2 speakers, maximum sound
One speaker already sets the party mood, but with two, you get concert-like stereo sound. Connect 2 speakers together for an unbeatable listening experience.

Long battery life + power bank function
Nothing kills the party faster than a dead speaker! Inside, there’s a powerful 10,000 mAh battery that powers the StormBox Pro for up to 24 hours. As an added bonus, the speaker also serves as a power bank, allowing you to easily charge your smartphone or other devices!.

Key specifications

Protection type (IP code)
IP67
Item number
30596733

General information

Manufacturer
Tribit
Category
Bluetooth speakers
Manufacturer no.
BTS31
Release date
23.5.2023

Colour

Colour
Black
Exact colour description
Black

Speaker properties

Audio channel
2.1 Channel
Nominal power
15 W
Number of speakers
1 x
Protection type (IP code)
IP67
Speaker principle
2-way
Volume control
Keys
Application range
Consumer / Hi-Fi

Media playback properties

Bluetooth version
5.0

Power supply

Power supply
Battery operated

Battery properties

Battery life
24 h
Capacity
5000 mAh
Charging time
7 h
Number of batteries
2
Battery size
Device specific

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
USB-C cable

Product dimensions

Length
9.60 cm
Width
9.60 cm
Height
18 cm
Weight
980 g

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Bluetooth speakers» category have a defect within the first 24 months?

Source: Galaxus
  • Tribit
    Not enough data
  • 1.Beats
    0,2 %
  • 2.Sony
    0,4 %
  • 3.soundcore
    0,6 %
  • 4.House of Marley
    0,7 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Tribit
    Not enough data
  • 1.Lexon
    0 days
  • 1.Marshall
    0 days
  • 1.Xiaomi
    0 days
  • 4.Wavemaster
    2 days

Return rate

How often is a product of this brand in the «Bluetooth speakers» category returned?

Source: Galaxus
  • 13.Teufel
    3,2 %
  • 14.House of Marley
    3,3 %
  • 15.Tribit
    3,8 %
  • 16.Beats
    4,1 %
  • 17.Tronsmart
    5,5 %
Source: Galaxus

Translation: machine translated
Overall ratingGood75/100
Good76/100
Computer Bild Logo
Rank 2 out of 7Computer BildBluetooth-Lautsprecher im VergleichReleaseAugust 2022
  • PositiveBass button
  • PositiveBattery for external devices
  • PositiveVery long runtime
  • NegativeHardly any bass without boost
  • Negativelow maximum volume

The Tribit Stormbox Pro doesn't sound as good as the competition, and the maximum volume is quite low - but the little handle man scores in all other areas: The controls are simple, the bass boost button pumps up the sound a bit without complications. It can also be used to charge external devices, which is no problem with the large battery: on one charge, the speaker played music for over 28 hours...

Without ratingNo rating
CT Magazin Logo
CT MagazinSingle testReleaseOctober 2021

The StormBox Pro sounds good, offers a practical stereo mode for music playback in combination with a second box and is waterproof. It runs for a long time and can be used as a power bank. If you can live with the long charging time, the poor hands-free function and the lack of a jack socket, the box is worth a recommendation.

Without ratingNo rating
video Logo
videoSingle testReleaseOctober 2021

Slight midrange emphasis, otherwise balanced, the measured high-frequency drop results from the driver arrangement and is largely equalised in practice. For the format, it is surprisingly loud: 87 dB SPL (from 250 Hz).

Good74/100
Audio Logo
AudioSingle testReleaseSeptember 2021
  • PositiveSpatial 360-degree all-round sound
  • PositiveHigh battery capacity
  • NegativeIt sounds somewhat diffuse in the near field

Tribit's flagship mobile wireless speaker combines good sound performance with endurance and outdoor capability.