Short answer: the Soundcore Motion 300, if you are buying new. The Soundcore Motion+ ranks higher than the Harman Kardon Luna (#4 vs #26 of 175 medium speakers) but is discontinued; its replacement, the Soundcore Motion 300, is rated 4.5/5 at $79.99 and is still sold new.
The Soundcore Motion+ is the better-sounding pick. 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 EarFun Uboom L. It supports aptX Bluetooth, which the Harman Kardon Luna lacks. It keeps a wired aux input, which the Harman Kardon Luna lacks. It has an adjustable EQ, which the Harman Kardon Luna lacks. The tradeoff: Not quite as neutral or detailed as the EarFun Uboom L.
What the Harman Kardon Luna does well: Harman Kardon Luna uses 48mm x 90mm woofer, 20mm tweeter. The tradeoff: Bass is limited by its 57Hz specification.
Buy the Soundcore Motion 300, the replacement for the discontinued Soundcore Motion+; it is rated higher for sound quality than the Harman Kardon Luna.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Soundcore Motion+ | Harman Kardon Luna | |
|---|---|---|
| Price | $79.99 used, Discontinued | $290.99 |
| Ranked | #4 of 175 in Medium Size Portable Bluetooth Speakers | #26 of 175 in Medium Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | Yes | No |
| Aux Latency | 0ms | - |
| Bass Extension (-10dB) | 54Hz | 57Hz |
| Battery Life | 12 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | aptX, SBC | SBC |
| Built-in Microphone | Yes | - |
| EQ | Yes (9 band) | No |
| IP Rating | IPX7 | IP67 |
| Bluetooth Latency | 130ms | - |
| Maximum SPL | 104dB (measured by Alan Ross Reviews) | - |
| Party Mode | No | - |
| Power Bank | No | - |
| Power Input | USB-C | USB-C |
| Stereo | Yes | No |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 2.3 lbs (1050 g) | 2.5 lbs (1.13 kg) |
| Bluetooth Version | 5.0 | 5.3 |
| Dimensions | 10.1” x 3.1” x 3.2” (257 x 79 x 81 mm) | 8.3” x 3.1” x 3.1” (210 x 78 x 80 mm) |
| Frequency Response | 50Hz - 40kHz (Manufacturer specified) | 60Hz - 20kHz (Manufacturer specified) |
| Amplifier Power | 30W | 40W |
| Drivers | 2x 70mm (2.75”) neodymium woofers + 2x silk dome tweeters + 2x passive radiators | 48mm x 90mm woofer, 20mm tweeter |
| Digital Aux Input | No | No |
| Strap | No | - |
| MicroSD Playback | - | No |
| USB Playback | - | Yes |
Watch Them Compared
Videos and reviews that test both speakers side by side.
Related Speaker Comparisons
How Soundcore Motion+ compares with other leading options:
- EarFun Uboom L vs Soundcore Motion+
- Soundcore Motion 300 vs Soundcore Motion+
- Soundcore Boost “upgraded” 2021 vs Soundcore Motion+
- Denon Envaya DSB-250BT vs Soundcore Motion+
- Minirig 4 vs Soundcore Motion+
Prices on this page were last checked October 12, 2026 at 4:13 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
Soundcore Motion+: $79.99 used Discontinued Amazon $79.99 eBay
Newer model: the Soundcore Motion 300, ranked higher, rated 4.5/5, released Oct 2023. It adds party mode, AAC and LDAC, but drops the aux input and aptX. See every Soundcore Motion generation.
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 EarFun 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 EarFun Uboom L. Without the above EQ, this speaker will rank around #25 in the rankings. Discontinued.
Full Soundcore Motion+ review and specifications →
| Released | Jul 2019 (7 years ago) |
|---|---|
| Amplifier Power | 30W |
| App | Yes |
| Aux Input | Yes |
| Aux Latency | 0ms |
| Bass Extension (-10dB) | 54Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| 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) |
| 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 |
| Strap | No |
| TWS | Yes |
| Weight | 2.3 lbs (1050 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Oluv Patreon: B&O Beosound A1 2nd gen vs Beoplay A1 outdoors with a bit of Anker Soundcore Motion+ too More from Oluv’Sone →
- Alan Ross Reviews: Tronsmart T6 Plus upgraded edition vs Anker Motion Plus and Flare 2 More from alanrossreviews →
- Alan Ross Reviews: LG Xboom Go PL7 vs Anker Soundcore Motion Plus - bass sound test
- Alan Ross Reviews: Tribit Xsound Mega Review vs Anker Soundcore Motion Plus - bang for buck champs! 😛
- Alan Ross Reviews: Soundcore Motion Plus vs Beoplay A1 2nd gen - The Match!
- Alan Ross Reviews: JBL Charge 5 vs Motion Plus and Sony XB33 - ultimate travel speaker 2021 🤗
- Alan Ross Reviews: 2x Soundcore Boost (stereo) vs Motion Boom and Motion+ - Best Soundcore speaker? 😋
- Alan Ross Reviews: W-King D8 speaker review 50 watts power against JBL xtreme 2 and soundcore Motion plus
- Alan Ross Reviews: Earfun Uboom Review - full test - vs tribit maxsound and motion plus!
- Alan Ross Reviews: W-King D8 Mini vs Anker Soundcore Motion Plus Speaker
- Alan Ross Reviews: Marshall Stockwell 2 vs Soundcore Motion Boom and Motion Plus! expensive is better?
- Alan Ross Reviews: Sony xb33 vs xb43 vs Soundcore Motion Plus speakers test
- Alan Ross Reviews: Tribit Stormbox Pro - two versions compared - was it broken? 🤔
- Alan Ross Reviews: Beats Pill vs Harman Luna vs Bose Flex vs Soundcore Motion Plus
- Alan Ross Reviews: Soundcore Motion x600 (best speaker ever) or two motion booms?
- Techder Audios: Lg Xg7 Vs Soundcore Motion+ "CAN LG DEFEAT BEST BUDGET SPEAKER?!" More from techderaudios →
- Techder Audios: EARFUN UBOOM L VS SOUNDCORE MOTION+
- Naresh Lal: Anker Soundcore motion+ Vs Xdobo X8
- DOSS SOUNDBOX PRO+ VS ANKER SOUNDCORE MOTION+
- DIGI-EARS: Xdobo X8 Max vs. JBL Charge 5 vs. Anker Soundcore Motion+ vs. Tribit Stormbox Pro Sound Test Battle
- Head-to-Head Comparisons
- Soundcore Motion+ vs Soundcore Boost “upgraded” 2021
- Soundcore Motion+ vs Soundcore Motion 300
- Soundcore Motion+ vs EarFun Uboom L
- Soundcore Motion+ vs Denon Envaya DSB-250BT
- Soundcore Motion+ vs Minirig 4
- Soundcore Motion+ vs B&O Beosound A1
- Soundcore Motion+ vs B&O Beosound A1 2nd gen
- Soundcore Motion+ vs JBL Charge 6
- See all 87 comparisons
Harman Kardon Luna: $290.99 Amazon $290.99 eBay
Newer model: the Harman Kardon Luna 2, ranked higher, rated 4.1/5, released Mar 2026. It adds app control and adjustable EQ. See every Harman Kardon Luna generation.
Pros: Harman Kardon Luna uses 48mm x 90mm woofer, 20mm tweeter. Its 1.13 kg, claimed 12 hours (Manufacturer specified) battery life, IP67 protection and mono playback make it a practical option for its intended room or portable use. The sound is fairly balanced apart from the boosted bass. Measured bass extension of 57Hz (-10dB).
Cons: Bass is limited by its 57Hz specification. There is no companion app. No EQ adjustment. Boosted bass, and less detailed than higher-ranked speakers.
Full Harman Kardon Luna review and specifications →
| Released | Sep 2023 (3 years ago) |
|---|---|
| Amplifier Power | 40W |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 57Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 8.3” x 3.1” x 3.1” (210 x 78 x 80 mm) |
| Drivers | 48mm x 90mm woofer, 20mm tweeter |
| EQ | No |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| MicroSD Playback | No |
| Omnidirectional | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 2.5 lbs (1.13 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Oluv Patreon: Harman Kardon Luna - sound demo More from Oluv’Sone →
- Alan Ross - The Anti Shill!: Onyx Studio 9 or Go Play 3? Or even the HK Luna?? More from alanrossreviews →
- Alan Ross Reviews: Beats Pill vs Harman Luna vs Bose Flex vs Soundcore Motion Plus
- Mateusz Cholewa: Harman Kardon Luna 2 UNBOXING vs HK Luna Short Test More from Mateusz Cholewa →
- Storytripper HD: Harman Kardon Luna vs Luna 2 More from storytripperhd →
- Storytripper HD: Klipsch Nashville vs Harman Kardon Luna vs Soundcore Motion 300
- Storytripper HD: Huawei Sound Joy 2 vs Tribit XSound Plus 2 vs Harman Kardon Luna
- Head-to-Head Comparisons
- Harman Kardon Luna vs Harman Kardon Luna 2
- Harman Kardon Luna vs Bogasing G4
- Harman Kardon Luna vs Bogasing M4
- Harman Kardon Luna vs Tribit Maxsound Plus
- Harman Kardon Luna vs JBL Charge 5 Wifi
- Harman Kardon Luna vs JBL Charge 5
- Harman Kardon Luna vs Tribit Xsound Mega
- Harman Kardon Luna vs Soundcore Boom 3i
- See all 136 comparisons