93dB Wireless Sound | Powerful 40Hz Bass | Anywhere

DB1 Doublebass Round Bluetooth Speaker

Sale price$229.00 USD
4.7
Rated 4.7 out of 5 stars
72 Reviews
Color: Glossy White
UB+ Shipping Partners: FedEx, UPS, DHL, Amazon Shipping, USPS

Accepted payment methods: American Express, Apple Pay, Google Pay, Mastercard, PayPal, Shop Pay, UnionPay, and Visa logos [213]

UB+ DB1 Doublebass round portable bluetooth speaker

About the dB1 doublebass

Acoustic Precision In A Perfect Sphere.Engineered For Sound Lovers.

Key Features

Engineered For Expectional Performance To What Is Essential

Patented Spherical Design

Designed for maximum clarity and minimal distortion

IPX5 Water Resistance

IPX5 rating ensures your music goes wherever you do

Type-C

Using Type-C, charging and connecting USB flash drives

Customizable Settings

Control bass, treble, and more via the UB+ App

UB+ DB1 Doublebass round portable bluetooth speaker

Quick Charge (QC) enabled for rapid power-ups

The dB1 doubleBASS gets you back to your music faster with QC technology—delivering efficient charging that keeps the rhythm going, day or night.

UB+ Acoustic Technology

Symmetrical Design

Even sound distribution, less distortion.

Spherical Cavity

Natural resonance for deeper sound.

Internal Bass Amplification

Cavity boosts low frequencies naturally.
Pulsing bass plates

Enhance bass without extra power.

Immersive Soundstage

Rich, full sound in all directions.

UB+ DB1 Doublebass round portable bluetooth speaker technical inside

Video

Technical Specification

Specs

Battery

Connectivity

Enclosure

UB+ DB1 Doublebass round portable bluetooth speaker technological specifications

Specs

Engineered for Precision and Power

• Audio Output: 40W (woofer) + 20W (tweeter) — room-filling, balanced sound

• Frequency Response: 40Hz – 20kHz — from deep bass to crisp highs

• Max SPL: 93dB — powerful enough to energize any space without distortion​

Feel every frequency, exactly as the artist intended.

UB+ DB1 Doublebass round portable bluetooth speaker technological specifications

Battery

Long Playtime. Short Charge. Built to Move.
• Battery Life: Up to 20 hours on a single charge — your all-day soundtrack​​
• Battery Capacity: 4 × 2500mAh high-density cells — optimized for longevity​
• Charging Time: Just 5–8 hours to full power​
From sunrise playlists to after-dark parties — you won’t miss a beat.

UB+ DB1 Doublebass Circle round portable bluetooth speaker on a tripod next to a record player

Connectivity

Modern Connections for Every Scenario
• Bluetooth 5.3: Faster pairing, stronger signal, ultra-stable connection​​​
• Inputs: 3.5mm AUX and USB-C — flexible options for wired and wireless use​
Whether you're streaming, DJing, or plugged in — you're always connected.​

UB+ DB1 Doublebass round portable bluetooth speaker on Tripod Stand

Enclosure

Iconic Form. Built for Performance.
• Enclosure Diameter: 185mm — ultra-compact with optimized acoustic space​​​​
• Weight: 2.5kg — lightweight enough for portability, solid enough for bass stability​​
Tripod Included: Comes with a precision-cut anodized aluminium tripod stand for stable, elevated sound projection and visual elegance​

What's In The Box

1. dB1 doublebass Speaker

2. Quick start guide

3.Type C USB cable

4.Cowhide Leather Strap

5.Stainless stain leather strap fastener

User Manual

Exclusive App

Our app supports iOS and Android phones,please download the corresponding system app.

Apple Store

Google Play

UB+ dB1 doubleBASS wireless Bluetooth speaker mobile app interface

Lifestyle Gallery

See how dBMini integrates seamlessly into your everyday monments.

YouTubers about dB1 DOUBLEBASS

Sonic Shockwave

Like air flowing through a turbo charger, feel the bass blast through your DNA with twin passive radiators strategically placed to pump air through a sphere sending music down your spine. 

Immersive Sound

Minimal Distortion

Balanced Sound

Deep, Powerful Bass

Crystal-Clear Audio

Room-Filling Sound

Immersive Sound

Minimal Distortion

Balanced Sound

Deep, Powerful Bass

Crystal-Clear Audio

Room-Filling Sound

All Reviews

4.7
Rated 4.7 out of 5 stars
Based on 72 reviews
Total 5 star reviews: 57 Total 4 star reviews: 7 Total 3 star reviews: 7 Total 2 star reviews: 1 Total 1 star reviews: 0
89%would recommend this product
72 reviews
  • ES
    Eugenio S.
    Verified Buyer
    Reviewing
    DB1 Doublebass Round Bluetooth Speaker
    I recommend this product
    Rated 5 out of 5 stars
    21 seconds ago
    La mia Recensione…

    Acquistato c.a. 10gg fa, che dire..? A me fa IMPAZZIRE! Ma non solo per l’estetica ed i materiali utilizzati.. Ma proprio perché suona davvero bene! Soldi spesi bene, per quel che mi riguarda. Sto sinceramente prendendo in considerazione di acquistarne un’altra perché immagino che accoppiate “Spaccheranno” 😜 Ho trovato un assistenza clienti veramente Formidabile! Non riuscivo a connettere il mio iPhone al dispositivo e loro mi hanno seguito passo passo! Davveto incredibile. Ero io che non riuscivo a configurarla.. 😋 Grazie UB+

  • D
    Donatas
    Reviewing
    DB1 Doublebass Round Bluetooth Speaker
    I recommend this product
    Rated 4 out of 5 stars
    Yesterday
    4 Stars

    The sound is so-so, and when you turn the volume up a bit past halfway, the bass starts to distort.

  • RH
    Reimu H.
    Reviewing
    DB1 Doublebass Round Bluetooth Speaker
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Amazing Sound and Bass!

    Really impressed with the DB1!

    Super clear audio, surprisingly loud for the size, and the bass is deep and powerful.

    Fills the room easily and looks great on the stand.

    Exactly what I was hoping for!

  • LP
    Laurent P.
    Verified Buyer
    Reviewing
    DB1 Doublebass Round Bluetooth Speaker
    Rated 3 out of 5 stars
    1 week ago
    Deçu

    Expédition rapide, produit bien fini. Le son n est pas au rendez vous, moins performant que la petite enceinte JBL de mon fils trois fois moins chère.

  • AM
    Andrew M.
    Verified Buyer
    Reviewing
    DB1 Doublebass Round Bluetooth Speaker
    Rated 3 out of 5 stars
    1 week ago
    Where the app

    Wish there was an app associated with the speaker

Can't decide? Compare

Loudspeaker

1.5" Tweeter X1
4.5" Bass X1

1.5" Tweeter X1
3" Bass X1

1" Tweeter X2
2.5" Bass X2

Passive Radiator

5.2" Passive Radiator X2

3.4" Passive Radiator X2

3.9"X3.35" Passive Radiator X2

Ouput

40W+20W

25W+15W

20W+20W

SPL

93dB

93dB

92dB

Frequency Range

40Hz-20KHz

45Hz-20kHz

45Hz-17kHz