Best Loudest Portable Bluetooth Speakers 2025

This page summarizes the loudest portable Bluetooth speakers out of the 367 ranked on this website. Last updated on 11/26/2025. The suggestions in this section are biased towards loud speakers. Keep in mind that bigger speakers get louder and have deeper bass, so always go as big as you can. For more information, sound samples and specs about all these speakers, see the portable speaker rankings by size

The Loudest Small Pocket Size Speaker

The loudest small pocket size battery powered speaker is the $60 Tribit Stormbox Micro 2

Positives: Best in class sound. Much deeper bass than most other speakers in the size. Built in strap is super useful for attaching it to things. Very neutral. To have it aimed directly at you unclip the strap and the speaker will sit upright with a slight lean back.
Negatives: Finicky phone charging, which doesn’t usually work.
Max Volume: 96db
Bass Extension: 59hz (-10dB)
Weight: 0.7lbs / 317g
Battery Life: 12 hours
Latency: 265ms
Power Bank: Yes (but it doesn’t usually work)
App: Yes
EQ: Yes
TWS: Yes
Party Mode: No
Aux Input: No
Built in Microphone: Yes
IP Rating: IP67
Bluetooth Codecs: SBC
Stereo: No
Power Input: USB-C
Comparisons and Sound Samples
- https://www.youtube.com/watch?v=x3lDUhyo_eM
- Alan Ross Reviews: Tribit Stormbox Micro 2 ultimate review 🤭 vs Micro 1 - small and mighty!
- Alan Ross Reviews: Tribit Stormbox Micro 2 vs Bose Soundlink Micro for best small speaker! 👌
- Danny Pops: I WAS BLOWN AWAY - Tribit Stormbox Micro 2 VS Marshall Willen
- Sound Quality Joss: Tribit Stormbox Micro 2 VS Anker Soundcore Mini 3 Pro
- Storytripper HD: Marshall Willen vs Tribit Stormbox Micro 2
- Alkar Audio: Speaker Bluetooth Marshall Willen Review VS Tribit Stormbox Micro 2
- MyTechAudio: MARSHALL WILLEN Detail Review Indonesia Vs TRIBIT Micro 1 & Micro 2
- Gi Rides: Tribit Stormbox Micro 2 vs JBL Clip 4 - sound battle
- Audiophile housewife: Best portable speakers 2025 - get the best bang for your buck $$$
- https://www.youtube.com/watch?v=XLqfqQ7u5Cs
Links
- Official Product Page
- http://www.diysubwoofers.org/projects/other/BT/SBMicro2/

The Loudest Medium Size Speaker

The loudest medium size battery powered speaker is the $200 Minirig 4

Positives: Modular, can easily attach a subwoofer. Finally USB-C charging. Dynamically changes sound based on forward facing or upward facing orientation
Negatives: Calls itself splash resistant and has no official water rating. App is buggy. Wireless TWS pairing is buggy. A bit expensive. Has reliability issues more often than any other speaker
Weight: 1.21lbs / 550g
Battery Life: 30 hours
Stereo: No
Power Bank: Yes
Latency: 60ms
Aux Latency: 0ms
App: Yes
EQ: Yes
TWS: Yes (Bluetooth or cable)
Aux Input: Yes
Power Input: USB-C
Bluetooth Codecs: AAC, SBC
IP Rating: Splash resistant
Comparisons and Sound Samples
- Beautiful Zar DJ: MINIRIG 4 Vs MINIRIG 3 (50-100%Volume Audio Test)
Links
- Official Product Page

The Loudest Large Size Speaker

The loudest large size battery powered speaker is the $119 Tribit Stormbox Lava running this Oluv EQ

Positives: Fantastic bass extension. Sounds pretty neutral in the Jazz mode. Goes deeper than the Boom 2 as seen in the linked video of sound samples. Try this EQ from Oluv for the flattest response although adjust the lowest slider to your bass boost preference.
Negatives: Quite heavy for the size. Some bass boost way down low. Treble and mids have some peaks.
Battery Life: 24 hours
Weight: 5.2lbs / 2.37kg
Aux Input: Yes
App: Yes
EQ: Yes (10 band)
TWS: Yes
Latency: 128ms AAC, 144ms SBC
Power Bank: Yes
Party Mode: No
Built in Microphone: Yes
Stereo: Yes
Bluetooth Codecs: AAC, SBC
Power Input: USB-C
IP Rating: IP67
Comparisons and Sound Samples
Links
- Official Product Page

The Loudest Boombox Size Speaker

The loudest boombox size battery powered speaker is the $550 JBL Boombox 4

Positives: Pretty insane output capability for the size.
Negatives: Pretty overpriced for the category. Better than the Boombox 3 mostly because there are more 7 EQ bands instead of just 3 and it can be better tu ned. Try Oluv’s EQ for it. Out of the box sounds worse than the Boombox 3. No Aux input.
Max Volume: 115db
Bass Extension: 41hz (-10dB)
Battery Life: 28 hours
Party Mode: Yes (Auracast)
Power Input: AC Power Cord
Latency: AAC 144ms, SBC 48ms
Aux Input: No
Stereo: Yes
App: Yes
EQ: Yes (7 band)
IP Rating: IP68
Comparisons and Sound Samples
Links
- Official Product Page

If you want something cheaper, take a look at the $256 W-King X20

Positives: D20 version comes with 2 wireless microphones
Negatives: Rising frequency response but upper treble rolled off, 700hz and 1.2khz peaks
Max Volume: 112db
Bass Extension: ~42hz (-10dB)
EQ: Yes
App: Yes
Aux Input: Yes
USB Playback: Yes
MicroSD: Yes
Power Bank: Yes
Power Input: USB-C
TWS: Yes
IP Rating: IPX6
Stereo: Yes
Comparisons and Sound Samples
Links
- Official Product Page

The Loudest Party Size Speaker

The loudest party size battery powered speaker is the $1000 Electro-Voice Everse 12

Positives: Good midrange and treble. The best sounding extremely loud speaker available.
Negatives: Not stereo. Designed for more loudness than deep bass.
Max Volume: 126db
Bass Extension: 45hz (-10dB)
Weight: 31.2lbs / 14.2kg
Battery Life: 12+ hours
Removable Battery: Yes
Microphone Input: Yes
XLR Input: Yes
Power Bank: Yes
TWS: Yes
App: Yes
EQ: Yes
Party Mode: Yes (up to 6 speakers)
Aux Input: Yes
Power Input: AC Power cord
IP Rating: IP43
Stereo: No
Bluetooth Codecs: aptX, SBC
Comparisons and Sound Samples
- DJBrianRodrigues: The Perfect Battery Speaker Exists? Electro-Voice Everse 12 Review
- guitarstreet: Portable Speaker with No Compromises! Electro-Voice EVERSE 12
Links
- Official Product Page

As an Amazon Associate I earn from qualifying purchases.