Short answer: the Soundcore Motion 300 for deep bass in a small speaker. It reaches pretty deep bass for the small size, though it takes EQ, or the top two treble EQ bars turned to max, to get the best from it. The Klipsch Austin’s dual passive radiators give more low-end presence than most mini speakers, yet its bass is not as deep as higher ranked speakers. $54.95 against $79.99.
Buy the Klipsch Austin at $54.95 if you want a small speaker. Buy the Soundcore Motion 300 at $79.99 if you want a medium speaker instead.
Looking for alternatives? See the complete Portable Bluetooth rankings.
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.
As an eBay Partner, we may be compensated if you make a purchase.
Specifications Side By Side
| Klipsch Austin | Soundcore Motion 300 | |
|---|---|---|
| Price | $54.95 | $79.99 |
| Ranked | #15 of 62 in Small Size Portable Bluetooth Speakers | #3 of 179 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | No |
| Bass Extension (-10dB) | ~70Hz | 50Hz |
| Battery Life | 12 hours (Manufacturer specified) | 13 hours (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| IP Rating | IP67 | IPX7 |
| Party Mode | Yes (Broadcast Mode) | Yes (PartyCast up to 100 speakers) |
| Power Bank | Yes (10W reverse USB-C charging) | No |
| Power Input | USB-C | USB-C |
| Stereo | No | Yes |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | Yes |
| Weight | 0.9 lbs (397 g) | 1.7 lbs (772 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | AAC, LDAC, SBC |
| EQ | No | Yes (9 band with adjustable frequency) |
| Bluetooth Version | 5.3 | 5.3 |
| Drivers | 1.5” (38mm) full-range with dual passive radiators | 2x 50.8mm (2”) full-range drivers + 2x passive radiators |
| Charging Time | 2 hours | - |
| Dimensions | 4.3” x 4.3” x 1.7” (109 x 109 x 43 mm) | 7.9” x 3.6” x 2” (200 x 92 x 50 mm) |
| Amplifier Power | 10W RMS | 30W |
| Maximum SPL | 89dB (Manufacturer specified) | 101dB (measured by Alan Ross Reviews) |
| Digital Aux Input | No | No |
| Strap | Yes (built-in strap) | - |
| Bluetooth Latency | - | 216ms ldac, 200ms aac, 116ms sbc |
| Frequency Response | - | 65Hz - 40kHz (Manufacturer specified) |
Related Speaker Comparisons
How Soundcore Motion 300 compares with other leading options: