Short answer: the KEF Muo gen2 on measured sound quality, the Soundcore Flare 2 on price. The KEF Muo gen2 ranks #73 of 136 medium speakers at $249.99. The Soundcore Flare 2 ranks #105 at $80, $169.99 cheaper.
What the KEF Muo gen2 offers: KEF seemed to have fixed the rolled off treble and overall balance Watch for: Lacking deeper bass. Very thuddy bass. Appears to be the exact same hardware but with updated tuning. Bass distorts as volume increases, and the claimed 43Hz extension is really only audible at low listening volumes, with a few seconds of lag after volume changes. Loses most of its bass off-axis. Customer reviews are mixed, ranging from praise for detail at low volume to complaints of a boxy, hollow sound.
What the Soundcore Flare 2 offers: Try Alan Ross’s EQ for it Watch for: Rolled off treble. Thuddy bass. Not technically a 360 speaker, only front and rear.
Buy the KEF Muo gen2 when sound quality outweighs the price for you, and the Soundcore Flare 2 when the price outweighs sound quality instead.
Skip the Soundcore Flare 2 if sound quality matters to you. It ranks near the bottom of the 136 medium speakers.
Battery life favors the KEF Muo gen2: rated for 24 hours against 12 hours for the Soundcore Flare 2.
Specifications Side By Side
| KEF Muo gen2 | Soundcore Flare 2 | |
|---|---|---|
| Price | $249.99 | $80 |
| Ranked | #73 of 136 in Medium Size Portable Bluetooth Speakers | #105 of 136 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Battery Life | 24 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, aptX Adaptive up to 48 KHz 24 bit | SBC |
| IP Rating | IP67 | IPX7 |
| Party Mode | Yes (Auracast) | Yes (PartyCast up to 100 speakers) |
| Stereo | Yes | Yes |
| Omnidirectional | No | Pointing up |
| TWS | Yes | Yes |
| Digital Aux Input | Yes (USB-C) | No |
| Weight | 1.6 lbs / 740 g | 1.3 lbs / 600 g |
| Bluetooth Version | 5.4 | 5.0 |
| Drivers | 1x 58x117mm racetrack woofer, 1x 20mm tweeter | 2x full-range drivers + 2x passive radiators |
| Dimensions | 8.5" x 3.2" x 2.3" (216 x 82 x 59 mm) | - |
| Frequency Response | 43Hz - 20kHz (Manufacturer specified) | - |
| Output Power | 40W | 20W |
| Max Volume | 90dB | 99dB |
| Bass Extension (-10dB) | - | 56Hz |
| EQ | - | Yes |
| Bluetooth Latency | - | 80ms |
| Built in Microphone | - | Yes |
| Power Input | - | USB-C |
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Prices on this page were last checked August 27, 2026 at 10:09 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
KEF Muo gen2: $249.99 Amazon eBay
Pros: KEF seemed to have fixed the rolled off treble and overall balance
Cons: Lacking deeper bass. Very thuddy bass. Appears to be the exact same hardware but with updated tuning. Bass distorts as volume increases, and the claimed 43Hz extension is really only audible at low listening volumes, with a few seconds of lag after volume changes. Loses most of its bass off-axis. Customer reviews are mixed, ranging from praise for detail at low volume to complaints of a boxy, hollow sound.
Full KEF Muo gen2 review and specifications →
| App | Yes |
|---|---|
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, aptX Adaptive up to 48 KHz 24 bit |
| Bluetooth Version | 5.4 |
| Digital Aux Input | Yes (USB-C) |
| Dimensions | 8.5" x 3.2" x 2.3" (216 x 82 x 59 mm) |
| Drivers | 1x 58x117mm racetrack woofer, 1x 20mm tweeter |
| Frequency Response | 43Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Max Volume | 90dB |
| Omnidirectional | No |
| Output Power | 40W |
| Party Mode | Yes (Auracast) |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.6 lbs / 740 g |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Soundcore Flare 2: $80 Amazon eBay
Pros: Try Alan Ross’s EQ for it
Cons: Rolled off treble. Thuddy bass. Not technically a 360 speaker, only front and rear.
Full Soundcore Flare 2 review and specifications →
| App | Yes |
|---|---|
| Bass Extension (-10dB) | 56Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 80ms |
| Bluetooth Version | 5.0 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Drivers | 2x full-range drivers + 2x passive radiators |
| EQ | Yes |
| IP Rating | IPX7 |
| Max Volume | 99dB |
| Omnidirectional | Pointing up |
| Output Power | 20W |
| Party Mode | Yes (PartyCast up to 100 speakers) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.3 lbs / 600 g |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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