Ultimate Ears Wonderboom 4 vs Tribit Stormbox 2

Last updated: August 16, 2026

Short answer: the Tribit Stormbox 2 for better sound quality, the Ultimate Ears Wonderboom 4 for the lower price. The Tribit Stormbox 2 ranks #80 of 136 medium speakers at $70. The Ultimate Ears Wonderboom 4 ranks #84 at $59.99, $10.01 cheaper.

What the Ultimate Ears Wonderboom 4 offers: A small, IP67-rated design that floats and charges over USB-C. Watch for: Its bass does not reach as deep as the top-ranked speakers and sounds a little thuddy; beyond USB-C, it is not much of an upgrade over the Wonderboom 3.

What the Tribit Stormbox 2 offers: The Stormbox 2 improves on the original with less rolled-off treble, though its side-facing drivers still lose treble when heard straight on.

Buy the Ultimate Ears Wonderboom 4 if the price matters more than sound quality. Buy the Tribit Stormbox 2 if sound quality matters more than the price.

Ultimate Ears Wonderboom 4 vs Tribit Stormbox 2

Specifications Side By Side

Ultimate Ears Wonderboom 4 Tribit Stormbox 2
Price$59.99$70
Ranked#84 of 136 in Medium Size Portable Bluetooth Speakers#80 of 136 in Medium Size Portable Bluetooth Speakers
Bass Extension (-10dB)--
Battery Life-24 hours (Manufacturer specified)
Bluetooth Latency-400ms AAC, 400ms SBC
Max Volume-99dB
Power Input--
Stereo-No (front/rear drivers)
Weight-1.3 lbs / 593 g
IP Rating-IPX7
Bluetooth Version-5.3
Dimensions-7.1" x 2.7" x 2.7" (180 x 69 x 69 mm)
Drivers-2x 48mm fullrange
TWS-Yes
Party Mode-No
App-Yes
EQ-Yes
Built in Microphone-Yes
Power Bank--
Aux Input--
Digital Aux Input-No
Aux Latency-200ms
Frequency Response-70Hz - 20kHz (Manufacturer specified)
Output Power-34W RMS

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

The Two Speakers In Full

Ultimate Ears Wonderboom 4: $59.99 Amazon

Ultimate Ears Wonderboom 4 ranking card

Pros: Small size.

Cons: Bass isn’t as deep as the top-ranked speakers and is a little thuddy. Not much improvement over the previous Ultimate Ears Wonderboom 3 besides the USB-C charging port.

App
Aux Input
Bass Extension (-10dB)
Battery Life
Bluetooth Latency
Bluetooth Version
Built in Microphone
Digital Aux Input
Dimensions
Drivers
EQ
IP Rating
Max Volume
Party Mode
Power Bank
Power Input
Stereo
TWS
Weight

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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
Output Power34W RMS
Party ModeNo
StereoNo (front/rear drivers)
TWSYes
Weight1.3 lbs / 593 g

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