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.
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Specifications Side By Side
| Marshall Stockwell II | Mifa Wildbox | |
|---|---|---|
| Price | $229.99 | $100 Discontinued |
| Ranked | #11 of 120 in Large Size Portable Bluetooth Speakers | #9 of 120 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 | Yes | Yes |
| 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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