Short answer: the Marshall Stockwell II, mostly because the Mifa Wildbox is hard to recommend now. The Wildbox has a really neutral midrange response, 6 lighting modes and needs a firmware update to 2.11 to sound its best, but it is no longer available, has no app, can be fatiguing in the upper treble and feels cheap. The Stockwell II may be the most natural sounding Marshall speaker, though it is not stereo and is not very loud.
In the Marshall Stockwell II’s favor: it’s possibly the most natural sounding Marshall speaker and stays excellent off-axis. Working against it: it’s not stereo, isn’t very loud, and uses added DSP reverb that audio purists may find annoying.
The pitch for the Mifa Wildbox: a really neutral frequency response across the midrange and 6 lighting modes, though it needs a firmware upgrade to 2.11 via a Windows PC to sound its best since it ships with an older version. On the downside: it doesn’t seem to be available anymore, has no app, the slightly boosted upper treble can be fatiguing, the buttons are confusing, the plastic case feels cheap, and it may break internally if dropped.
Buy the Marshall Stockwell II, since the Mifa Wildbox is discontinued and only worth hunting down used.
There is a real gap in water resistance: the Mifa Wildbox at IP67 (brief submersion) against the Marshall Stockwell II, which has IPX4 (splashing).
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Marshall Stockwell II | Mifa Wildbox | |
|---|---|---|
| Price | $229.99 | $100 Discontinued |
| Ranked | #11 of 83 in Large Size Portable Bluetooth Speakers | #9 of 83 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 44Hz | 45Hz |
| Battery Life | 20 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | SBC |
| IP Rating | IPX4 | IP67 |
| Bluetooth Latency | 50ms | 185ms |
| Maximum SPL | 96dB (measured by Alan Ross Reviews) | 106dB (measured by Alan Ross Reviews) |
| Party Mode | No | Yes (PartyAdd up to 100 speakers) |
| Power Input | USB-C | USB-C |
| Stereo | No | Yes |
| Omnidirectional | Yes | No |
| TWS | No | Yes |
| Weight | 3.1 lbs (1.4 kg) | 3.4 lbs (1.55 kg) |
| App | No | No |
| Built-in Microphone | Yes | Yes |
| EQ | No | No |
| Power Bank | No | Yes (USB-C) |
| Bluetooth Version | 5.0 | 5.3 |
| Dimensions | 7.1” x 6.3” x 2.8” (180 x 161 x 70 mm) | 11.5” x 6.5” x 4.8” (293 x 165.8 x 121.8 mm) |
| Drivers | 3” woofer, 2x 2” fullrange tweeters | 2x 70mm woofers, 2x 20mm tweeters |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | 50Hz - 20kHz (Manufacturer specified) |
| Amplifier Power | 20W | 60W |
| Digital Aux Input | No | No |
| Strap | Yes (built-in strap) | - |
| MicroSD Playback | - | Yes |
| Lights | - | Yes |
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Prices on this page were last checked September 26, 2026 at 11:14 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Marshall Stockwell II: $229.99 Amazon eBay
Newer model: the Marshall Stockwell III, ranked lower, rated 3/5.
Pros: Marshall Stockwell II uses 3” woofer, 2x 2” fullrange tweeters. Its 1.4 kg, claimed 20 hours (Manufacturer specified) battery life, IPX4 protection, aux input, up to 96dB and mono playback make it a practical option for its intended room or portable use. Possibly the most natural sounding Marshall speaker, with excellent off-axis sound. Measured bass extension of 44Hz (-10dB).
Cons: Bass is limited by its 44Hz specification. There is no companion app. No EQ adjustment. Not very loud, and the added DSP reverb may annoy purists.
Full Marshall Stockwell II review and specifications →
| Amplifier Power | 20W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 44Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 50ms |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.1” x 6.3” x 2.8” (180 x 161 x 70 mm) |
| Drivers | 3” woofer, 2x 2” fullrange tweeters |
| EQ | No |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX4 |
| Maximum SPL | 96dB (measured by Alan Ross Reviews) |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in strap) |
| TWS | No |
| Weight | 3.1 lbs (1.4 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Marshall Stockwell 2 vs Soundcore Motion Boom and Motion Plus! expensive is better? More from alanrossreviews →
- Alan Ross Reviews: Marshall Stockwell 2 vs Denon 250bt - little and large? 🙈
- Alan Ross Reviews: Marshall Stockwell 2 Review and huge sound test! - vs JBL Charge 5! 💯
- Alan Ross Reviews: Marshall Emberton vs Marshall Stockwell 2 - little guy goes louder?? 🤓
- Oluv Patreon: Marshall Stockwell III vs Stockwell II More from Oluv’Sone →
- Joy & Oluv’Sone: Marshall Stockwell III vs II - sound test
- Head-to-Head Comparisons
- Marshall Stockwell II vs B&O Beosound A5
- Marshall Stockwell II vs Soundcore Boom 2
- Marshall Stockwell II vs Harman Kardon Citation 200
- Marshall Stockwell II vs Soundcore Motion Boom
- Marshall Stockwell II vs Soundcore Select Pro
- Marshall Stockwell II vs B&O Beoplay A2 active
- Marshall Stockwell II vs Bose SoundLink Max
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- See all 67 comparisons
Mifa Wildbox: $100 Discontinued eBay
Pros: A really neutral frequency response across the midrange. 6 different lighting modes, or turn off the lights with a long button press. You will need to upgrade it to the latest 2.11 firmware with a Windows PC, as it likely ships with 1.93. Sound quality and bass extension on previous firmwares wasn’t very good. To upgrade firmware, install the PC flashing tool and download firmware. With the speaker off, hold V+ Play V- at the same time to enter flashing mode. To check firmware, turn on the speaker, quickly press the M button 3 times, then quickly press the Play button 3 times (it can take a few tries). Measured bass extension of 45Hz (-10dB).
Cons: Doesn’t seem to be available anymore. No app. The slightly boosted upper treble can be slightly fatiguing on-axis with certain songs. Some of the buttons can be confusing, “M” is the Bluetooth button and skip song is long press play, while repeat is double press play. The plastic case isn’t textured or rubberized like other speakers and some may find it feels cheap. If dropped it may break internally and sound strange. Best bought from a retailer with free returns, in case it arrives damaged in shipping. Discontinued.
Full Mifa Wildbox review and specifications →
| Amplifier Power | 60W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 45Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 185ms |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 11.5” x 6.5” x 4.8” (293 x 165.8 x 121.8 mm) |
| Drivers | 2x 70mm woofers, 2x 20mm tweeters |
| EQ | No |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Lights | Yes |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | Yes (PartyAdd up to 100 speakers) |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 3.4 lbs (1.55 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Jay’s Straight Up Reviews & More: Soundcore Boom 2 💣vs Mifa Wildbox 🪇 Basement Battle of the Bluetooth Boombox Welterweights ⚖️ More from JaysStraightUpReviews →
- Alan Ross Reviews: Mifa Wildbox vs Soundcore Motion Boom Review! its a close one! 💯 More from alanrossreviews →
- Alan Ross Reviews: Mifa Wildbox firmware update 1.93 to 2.03 - lights change - sound change - all revealed!
- DIY Subwoofers - Wildbox Measurements and Review
- Head-to-Head Comparisons