Short answer: the Soundcore Motion+ for sound quality, the Klipsch Austin for size. The Motion+ was the previous best sounding in class and remains a great speaker with separate tweeters, though it is not quite as neutral or detailed as the Uboom L. The Austin’s dual passive radiators give it more low-end presence than most mini speakers, but its bass is not as deep as higher ranked speakers. $54.95 against $79.99.

One note: the Soundcore Motion+ is no longer sold new, but at #4 of 179 medium speakers by sound quality it still outranks most current models, so used is worth considering. The Soundcore Motion+’s replacement, the Soundcore Motion 300, is still sold new.
Buy the Klipsch Austin at $54.95 if you want a small speaker. Buy the Soundcore Motion+ at $79.99 if you want a medium speaker instead.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Prices on this page were last checked November 7, 2026 at 7:34 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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Specifications Side By Side
| Klipsch Austin | Soundcore Motion+ | |
|---|---|---|
| Price | $54.95 | $79.99 used, Discontinued |
| Ranked | #15 of 62 in Small Size Portable Bluetooth Speakers | #4 of 179 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | Yes |
| Bass Extension (-10dB) | ~70Hz | 54Hz |
| Battery Life | 12 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| IP Rating | IP67 | IPX7 |
| Party Mode | Yes (Broadcast Mode) | No |
| Power Bank | Yes (10W reverse USB-C charging) | No |
| Power Input | USB-C | USB-C |
| Stereo | No | Yes |
| Omnidirectional | Pointing up | No |
| TWS | Yes | Yes |
| Weight | 0.9 lbs (397 g) | 2.3 lbs (1050 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | aptX, SBC |
| EQ | No | Yes (9 band) |
| Bluetooth Version | 5.3 | 5.0 |
| Drivers | 1.5” (38mm) full-range with dual passive radiators | 2x 70mm (2.75”) neodymium woofers + 2x silk dome tweeters + 2x passive radiators |
| Charging Time | 2 hours | - |
| Dimensions | 4.3” x 4.3” x 1.7” (109 x 109 x 43 mm) | 10.1” x 3.1” x 3.2” (257 x 79 x 81 mm) |
| Amplifier Power | 10W RMS | 30W |
| Maximum SPL | 89dB (Manufacturer specified) | 104dB (measured by Alan Ross Reviews) |
| Digital Aux Input | No | No |
| Strap | Yes (built-in strap) | No |
| Aux Latency | - | 0ms |
| Bluetooth Latency | - | 130ms |
| Frequency Response | - | 50Hz - 40kHz (Manufacturer specified) |
Related Speaker Comparisons
How Soundcore Motion+ compares with other leading options: