Tribit Stormbox 2 vs Ultimate Ears Wonderboom

Last updated: August 20, 2026

Short answer: the Tribit Stormbox 2. It ranks #80 of 136 medium speakers by sound quality at $70; the Ultimate Ears Wonderboom ranks #87 and costs $79, so there is not much of a tradeoff to weigh.

On the Tribit Stormbox 2 side: A little better sounding than the Stormbox 1, less of a rolled off treble. Watch for: Drivers on the side, so it will have a rolled off treble listening to it face on.

What the Ultimate Ears Wonderboom gets right: IP67 rated and floats. The tradeoff: Not stereo, barely any bass, recessed treble.

One note: the Ultimate Ears Wonderboom is discontinued, but it still ranks #87 of 136 medium speakers by sound quality, ahead of most of what is still sold new, so it is worth considering used.

Buy the Tribit Stormbox 2. It ranks higher for sound quality than the Ultimate Ears Wonderboom and costs less, so there is no real case for the other one.

If battery life is a priority, the Tribit Stormbox 2 is rated for 24 hours versus 10 hours for the Ultimate Ears Wonderboom.

Tribit Stormbox 2 vs Ultimate Ears Wonderboom

Specifications Side By Side

Tribit Stormbox 2 Ultimate Ears Wonderboom
Price$70$79 Discontinued
Ranked#80 of 136 in Medium Size Portable Bluetooth Speakers#87 of 136 in Medium Size Portable Bluetooth Speakers
AppYesNo
Aux Latency200ms-
Battery Life24 hours (Manufacturer specified)10 hours (Manufacturer specified)
Built in MicrophoneYesNo
EQYesNo
IP RatingIPX7IPX7
Bluetooth Latency400ms AAC, 400ms SBC-
Max Volume99dB-
Party ModeNoNo
StereoNo (front/rear drivers)No
OmnidirectionalYesYes
TWSYesYes
Weight1.3 lbs / 593 g0.9 lbs / 425 g
Bluetooth Version5.3-
Drivers2x 48mm fullrange2x 1.6" active drivers + 2x 1.8" x 2.6" passive radiators
Dimensions7.1" x 2.7" x 2.7" (180 x 69 x 69 mm)-
Frequency Response70Hz - 20kHz (Manufacturer specified)-
Output Power34W RMS-
Digital Aux InputNoNo
Power Input-Micro USB
Discontinued-Yes

More useful head-to-heads from the same speaker class:

The Two Speakers In Full

Tribit Stormbox 2: $70 Amazon

Tribit Stormbox 2 ranking card

Pros: A little better sounding than the Stormbox 1, less of a rolled off treble. Keep Xbass on for best frequency response.

Cons: Drivers on the side, so it will have a rolled off treble listening to it face on.

AppYes
Aux Latency200ms
Battery Life24 hours (Manufacturer specified)
Bluetooth Latency400ms AAC, 400ms SBC
Bluetooth Version5.3
Built in MicrophoneYes
Digital Aux InputNo
Dimensions7.1" x 2.7" x 2.7" (180 x 69 x 69 mm)
Drivers2x 48mm fullrange
EQYes
Frequency Response70Hz - 20kHz (Manufacturer specified)
IP RatingIPX7
Max Volume99dB
OmnidirectionalYes
Output Power34W RMS
Party ModeNo
StereoNo (front/rear drivers)
TWSYes
Weight1.3 lbs / 593 g

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Ultimate Ears Wonderboom: $79 Discontinued

Ultimate Ears Wonderboom ranking card

Pros: IP67 rated and floats. Compact, light, and simple to use.

Cons: Not stereo, barely any bass, recessed treble. Dip at 9khz. Low mid bass distortion. Not technically a 360 speaker, only front and rear. Discontinued.

AppNo
Battery Life10 hours (Manufacturer specified)
Built in MicrophoneNo
Digital Aux InputNo
DiscontinuedYes
Drivers2x 1.6" active drivers + 2x 1.8" x 2.6" passive radiators
EQNo
IP RatingIPX7
OmnidirectionalYes
Party ModeNo
Power InputMicro USB
StereoNo
TWSYes
Weight0.9 lbs / 425 g

As an eBay Partner, we may be compensated if you make a purchase.