Short answer: the KEF Muo gen2 for better sound quality, the W-King D8 Mini for the lower price. The KEF Muo gen2 ranks #97 of 175 medium speakers, rated 3.1/5, at $249.99. The W-King D8 Mini ranks #135, rated 2.6/5, at $49.99, $200 cheaper.
The KEF Muo gen2 is the better-sounding, lighter option. KEF seemed to have fixed the rolled off treble and overall balance. At 1.6 lbs (740 g) it weighs much less than the W-King D8 Mini at 2.8 lbs (1.26 kg). The catch: Lacking deeper bass.
The case for the W-King D8 Mini: 30W output with switchable indoor/outdoor EQ modes. It keeps a wired aux input, which the KEF Muo gen2 lacks. Watch for: Recessed midrange, harsh treble.
Buy the KEF Muo gen2 when sound quality outweighs the price for you, and the W-King D8 Mini when the price outweighs sound quality instead.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| KEF Muo gen2 | W-King D8 Mini | |
|---|---|---|
| Price | $249.99 | $49.99 |
| Ranked | #97 of 175 in Medium Size Portable Bluetooth Speakers | #135 of 175 in Medium Size Portable Bluetooth Speakers |
| App | Yes | No |
| Battery Life | 24 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC, aptX Adaptive up to 48 kHz 24 bit | SBC (inferred; additional codecs unverified) |
| IP Rating | IP67 | IPX6 |
| Party Mode | Yes (Auracast) | - |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | No |
| Digital Aux Input | Yes (USB-C) | No |
| Weight | 1.6 lbs (740 g) | 2.8 lbs (1260 g) |
| Bluetooth Version | 5.4 | 5.0 |
| Drivers | 1x 58x117mm racetrack woofer, 1x 20mm tweeter | 2x 70mm woofers, 2x 30mm tweeters |
| Dimensions | 8.5” x 3.2” x 2.3” (216 x 82 x 59 mm) | 9.9” x 3.7” x 3.7” (251 x 94 x 94 mm) |
| Frequency Response | 43Hz - 20kHz (Manufacturer specified) | - |
| Amplifier Power | 40W | 30W |
| Maximum SPL | 90dB (Manufacturer specified) | 100dB (measured by Alan Ross Reviews) |
| Aux Input | No | Yes |
| EQ | Yes | Yes (2 modes - Indoor/Outdoor) |
| Power Input | USB-C | USB-C |
| Bass Extension (-10dB) | - | 63Hz |
| MicroSD Playback | - | Yes |
| Built-in Microphone | - | Yes |
Related Speaker Comparisons
How KEF Muo gen2 compares with other leading options:
- EarFun Uboom L vs KEF Muo gen2
- Soundcore Motion 300 vs KEF Muo gen2
- Soundcore Motion+ vs KEF Muo gen2
- Soundcore Boost “upgraded” 2021 vs KEF Muo gen2
- Denon Envaya DSB-250BT vs KEF Muo gen2
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
KEF Muo gen2: $249.99 Amazon $249.99 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 →
| Amplifier Power | 40W |
|---|---|
| App | Yes |
| Aux Input | No |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| 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 |
| EQ | Yes |
| Frequency Response | 43Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Maximum SPL | 90dB (Manufacturer specified) |
| Omnidirectional | No |
| Party Mode | Yes (Auracast) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.6 lbs (740 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
W-King D8 Mini: $49.99 W-King $49.99 eBay
Pros: 30W output with switchable indoor/outdoor EQ modes. IPX6 rated with a 5000mAh battery. Measured bass extension of 63Hz (-10dB).
Cons: Recessed midrange, harsh treble. Bass doesn’t go as deep as others.
Full W-King D8 Mini review and specifications →
| Released | Feb 2020 (6 years ago) |
|---|---|
| Amplifier Power | 30W |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 63Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 9.9” x 3.7” x 3.7” (251 x 94 x 94 mm) |
| Drivers | 2x 70mm woofers, 2x 30mm tweeters |
| EQ | Yes (2 modes - Indoor/Outdoor) |
| IP Rating | IPX6 |
| Maximum SPL | 100dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | No |
| Weight | 2.8 lbs (1260 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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