Short answer: the Minirig 4, if you are buying new. The Soundcore Motion+ ranks higher than it (#3 vs #6 of 142 medium speakers, 4.4/5 vs 4.3/5) but is discontinued, so only consider it used; the Minirig 4 is still sold new at $229.95.
Minirig 4 is modular, with an optional subwoofer attachment and orientation-aware sound over USB-C charging, though it’s only rated splash resistant rather than carrying an official IP rating, and our notes flag it as having more reported reliability issues than any other speaker on this site.
Motion+ pairs separate tweeters with bigger woofers for more bass at full volume and better off-axis treble per our notes, but Soundcore has discontinued it and it needs a community EQ profile to sound its best.
Buy the Minirig 4 if you want a currently-sold speaker with a modular subwoofer option and can live with its known reliability complaints. Buy the Motion+ only if you find old stock cheap and are willing to install a community EQ.
There is a real battery-life gap here: the Minirig 4 is rated for 30 hours, the Soundcore Motion+ only 12 hours.
If water resistance matters to you, the Soundcore Motion+ at IPX7 (brief submersion) holds up far better than the Minirig 4 at Splash resistant (splashing).
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Minirig 4 | Soundcore Motion+ | |
|---|---|---|
| Price | $229.95 | $79.99 used, Discontinued |
| Ranked | #6 of 142 in Medium Size Portable Bluetooth Speakers | #3 of 142 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | Yes | Yes |
| Aux Latency | 0ms | 0ms |
| Bass Extension (-10dB) | 56Hz | 54Hz |
| Battery Life | 30 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC | aptX, SBC |
| EQ | Yes | Yes (9 band) |
| IP Rating | Splash resistant | IPX7 |
| Bluetooth Latency | 60ms | 130ms |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) | 104dB (measured by Alan Ross Reviews) |
| Power Bank | Yes (USB-C) | No |
| Power Input | USB-C | USB-C |
| Stereo | No | Yes |
| Omnidirectional | Pointing up | No |
| TWS | Yes (Bluetooth or cable) | Yes |
| Weight | 1.2 lbs (550 g) | 2.3 lbs (1050 g) |
| Bluetooth Version | 5.0 | 5.0 |
| Dimensions | 4" x 2.9" (101.6 x 73 mm) (diameter x height) | 10.1" x 3.1" x 3.2" (257 x 79 x 81 mm) |
| Drivers | 70mm custom driver | 2x 70mm (2.75") neodymium woofers + 2x silk dome tweeters + 2x passive radiators |
| Frequency Response | 60Hz - 18kHz (Manufacturer specified) | 50Hz - 40kHz (Manufacturer specified) |
| Amplifier Power | 50W | 30W |
| Built-in Microphone | Yes | Yes |
| Digital Aux Input | No | No |
| Party Mode | - | No |
| Discontinued | - | Yes |
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- Soundcore Motion+ vs B&O Beosound A1
Prices on this page were last checked September 23, 2026 at 11:24 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
Minirig 4: $229.95 Amazon eBay
Pros: Modular, can easily attach a subwoofer. Finally USB-C charging. Dynamically changes sound based on forward facing or upward facing orientation. Measured bass extension of 56Hz (-10dB).
Cons: Calls itself splash resistant and has no official water rating. App is buggy. A bit expensive. Has reliability issues more often than any other speaker
Full Minirig 4 review and specifications →
| Amplifier Power | 50W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Aux Latency | 0ms |
| Bass Extension (-10dB) | 56Hz |
| Battery Life | 30 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Latency | 60ms |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 4" x 2.9" (101.6 x 73 mm) (diameter x height) |
| Drivers | 70mm custom driver |
| EQ | Yes |
| Frequency Response | 60Hz - 18kHz (Manufacturer specified) |
| IP Rating | Splash resistant |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) |
| Omnidirectional | Pointing up |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes (Bluetooth or cable) |
| Weight | 1.2 lbs (550 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Soundcore Motion+: $79.99 used, Discontinued Amazon eBay
Pros: The previous best sounding in class, still a great speaker with separate tweeters, more bass at full volume and better off-axis treble frequency response than the Uboom L. Just okay with the default EQ, I highly recommend using this EQ setting from r/kai7895 to get it more neutral. To achieve the absolute best sound you’ll need the Wavelet app (Android only) and set the provided Wavelet EQ in there too. Turn off the wavelet EQ for outdoor use. An alternative is Oluv’s EQ which only needs the Soundcore app EQ. Measured bass extension of 54Hz (-10dB).
Cons: Not quite as neutral or detailed as the Uboom L. Without the above EQ, this speaker will rank around #25 in the rankings. Discontinued.
Full Soundcore Motion+ review and specifications →
| Amplifier Power | 30W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Aux Latency | 0ms |
| Bass Extension (-10dB) | 54Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | aptX, SBC |
| Bluetooth Latency | 130ms |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 10.1" x 3.1" x 3.2" (257 x 79 x 81 mm) |
| Discontinued | Yes |
| Drivers | 2x 70mm (2.75") neodymium woofers + 2x silk dome tweeters + 2x passive radiators |
| EQ | Yes (9 band) |
| Frequency Response | 50Hz - 40kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Maximum SPL | 104dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 2.3 lbs (1050 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: JBL Charge 5 vs Motion Plus and Sony XB33 - ultimate travel speaker 2021 🤗 More from alanrossreviews →
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- Alan Ross Reviews: W-King D8 Mini vs Anker Soundcore Motion Plus Speaker
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