Tribit Stormbox Micro vs Marshall Willen II

Last updated: August 18, 2026

Short answer: the Tribit Stormbox Micro. It ranks #5 of 47 small speakers by sound quality at $40; the Marshall Willen II ranks #11 and costs $89.99, so there is not much of a tradeoff to weigh.

The case for the Tribit Stormbox Micro: Quite neutral. The tradeoff: Gets murky and slightly sharp near max volume; boosted bass distorts when pushed loud.

What the Marshall Willen II gets right: More balanced than the first Willen, no sharp treble. The catch: Not that deep of bass.

Buy the Tribit Stormbox Micro. It ranks higher for sound quality than the Marshall Willen II and costs less, so there is no real case for the other one.

If battery life is a priority, the Marshall Willen II is rated for 17 hours versus 8 hours for the Tribit Stormbox Micro.

Tribit Stormbox Micro vs Marshall Willen II

Specifications Side By Side

Tribit Stormbox Micro Marshall Willen II
Price$40$89.99
Ranked#5 of 47 in Small Size Portable Bluetooth Speakers#11 of 47 in Small Size Portable Bluetooth Speakers
AppNoYes
Bass Extension (-10dB)62Hz70Hz
Battery Life8 hours (Manufacturer specified)17 hours (Manufacturer specified)
Bluetooth CodecsSBCSBC
Built in MicrophoneYesYes
EQNoYes
IP RatingIP67IP67
Bluetooth Latency180ms-
Max Volume93dB-
Party ModeNoNo
Power BankNoNo
Power InputUSB-CUSB-C
StereoNoNo
OmnidirectionalPointing upNo
TWSYesNo
Weight0.7 lbs / 295 g0.8 lbs / 360 g
Aux InputNoNo
Output Power13W10W
Drivers48mm NdFeB2" (51mm) full-range with dual passive radiators
Dimensions3.9" x 3.9" x 1.4" (99.1 x 99.1 x 35.6 mm)3.9" x 1.7" x 3.9" (99 x 43 x 99 mm)
Digital Aux InputNoNo
Bluetooth Version-5.3
Frequency Response-75Hz - 20kHz (Manufacturer specified)
Charging Time-2.5 hours

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

The Two Speakers In Full

Tribit Stormbox Micro: $40 Amazon

Tribit Stormbox Micro ranking card

Pros: Quite neutral. Slight hollowness in the mids. Built in strap is super useful for attaching it to things. Highly recommend spending the extra $10 for the Micro 2 which goes louder and deeper. To have it aimed directly at you unclip the strap and the speaker will sit upright with a slight lean back.

Cons: Gets murky and slightly sharp near max volume; boosted bass distorts when pushed loud. Down-firing passive radiator needs a flat surface underneath or the bass gets muffled.

AppNo
Aux InputNo
Bass Extension (-10dB)62Hz
Battery Life8 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Latency180ms
Built in MicrophoneYes
Digital Aux InputNo
Dimensions3.9" x 3.9" x 1.4" (99.1 x 99.1 x 35.6 mm)
Drivers48mm NdFeB
EQNo
IP RatingIP67
Max Volume93dB
OmnidirectionalPointing up
Output Power13W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoNo
TWSYes
Weight0.7 lbs / 295 g

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Marshall Willen II: $89.99 Amazon

Marshall Willen II ranking card

Pros: More balanced than the first Willen, no sharp treble

Cons: Not that deep of bass. Fairly low max output vs pricier speakers; midrange can sound a bit congested at volume. No aux input.

AppYes
Aux InputNo
Bass Extension (-10dB)70Hz
Battery Life17 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Version5.3
Built in MicrophoneYes
Charging Time2.5 hours
Digital Aux InputNo
Dimensions3.9" x 1.7" x 3.9" (99 x 43 x 99 mm)
Drivers2" (51mm) full-range with dual passive radiators
EQYes
Frequency Response75Hz - 20kHz (Manufacturer specified)
IP RatingIP67
OmnidirectionalNo
Output Power10W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoNo
TWSNo
Weight0.8 lbs / 360 g

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