Short answer: the Sony SRS-XB30 for better sound quality, the W-King D8 Mini for the lower price. The Sony SRS-XB30 ranks #104 of 136 medium speakers at $199. The W-King D8 Mini ranks #106 at $38.93, $160.07 cheaper.
What the Sony SRS-XB30 offers: IPX5 rated. Doubles as a power bank for charging your phone. Long claimed battery life (up to 24 hours at moderate volume). Watch for: Muffled sound, worse than a XB20
What the W-King D8 Mini offers: 30W output with switchable indoor/outdoor EQ modes. IPX6 rated with a 5000mAh battery. Watch for: Recessed midrange, harsh treble. Bass doesn’t go as deep as others.
Buy the Sony SRS-XB30 if sound quality is the priority over the price, or the W-King D8 Mini if the price is the priority over sound quality.
Neither of these is a sound-quality pick. Look higher up the 136 medium speakers if that is what you are optimizing for.
Specifications Side By Side
| Sony SRS-XB30 | W-King D8 Mini | |
|---|---|---|
| Price | $199 | $38.93 |
| Ranked | #104 of 136 in Medium Size Portable Bluetooth Speakers | #106 of 136 in Medium Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 55Hz | 63Hz |
| Battery Life | 24 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| Party Mode | Yes (Partychain up to 100 speakers) | - |
| Weight | 2.2 lbs / 1000 g | 2.8 lbs / 1260 g |
| IP Rating | IPX5 | IPX6 |
| Bluetooth Version | 4.2 | 5.0 |
| Bluetooth Codecs | SBC, AAC, LDAC | - |
| Dimensions | 9" x 3.2" x 3.4" (228 x 82 x 86 mm) | 9.9" x 3.7" x 3.7" (251 x 94 x 94 mm) |
| TWS | Yes | No |
| App | Yes (Sony Music Center) | - |
| Built in Microphone | Yes | Yes |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Power Input | Micro USB | USB-C |
| Output Power | 20W | 30W |
| Drivers | 2x 48mm full-range drivers + 2x passive radiators | 2x 70mm woofers, 2x 30mm tweeters |
| Max Volume | 95dB | 100dB |
| Digital Aux Input | No | No |
| MicroSD Playback | - | Yes |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- Bose Soundlink Flex 2nd gen vs Soundcore Flare 2
- JBL Charge 6 vs Tozo PA2
- Marshall Emberton II vs Soundcore Flare 2
- JBL Pulse 5 vs W-King D8 Mini
- JBL Charge 6 vs W-King D8 Mini
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
Sony SRS-XB30: $199 eBay
Pros: IPX5 rated. Doubles as a power bank for charging your phone. Long claimed battery life (up to 24 hours at moderate volume).
Cons: Muffled sound, worse than a XB20
Full Sony SRS-XB30 review and specifications →
| App | Yes (Sony Music Center) |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 55Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC, LDAC |
| Bluetooth Version | 4.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 9" x 3.2" x 3.4" (228 x 82 x 86 mm) |
| Drivers | 2x 48mm full-range drivers + 2x passive radiators |
| IP Rating | IPX5 |
| Max Volume | 95dB |
| Omnidirectional | No |
| Output Power | 20W |
| Party Mode | Yes (Partychain up to 100 speakers) |
| Power Input | Micro USB |
| Stereo | Yes |
| TWS | Yes |
| Weight | 2.2 lbs / 1000 g |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Sony SRS-XB30 vs Soundcore Flare 2
- Sony SRS-XB30 vs Teufel Rockster Go
- Sony SRS-XB30 vs Marshall Emberton II
- Sony SRS-XB30 vs B&O Beosound Explore
- Sony SRS-XB30 vs Marshall Emberton III
- Sony SRS-XB30 vs Bose SoundLink Color II
- Sony SRS-XB30 vs Tribit Stormbox Mini+
- Sony SRS-XB30 vs Sony SRS-XE200
- See all 72 comparisons
W-King D8 Mini: $38.93 Aliexpress eBay
Pros: 30W output with switchable indoor/outdoor EQ modes. IPX6 rated with a 5000mAh battery.
Cons: Recessed midrange, harsh treble. Bass doesn’t go as deep as others.
Full W-King D8 Mini review and specifications →
| Aux Input | Yes |
|---|---|
| Bass Extension (-10dB) | 63Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| 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 |
| IP Rating | IPX6 |
| Max Volume | 100dB |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Output Power | 30W |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | No |
| Weight | 2.8 lbs / 1260 g |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- W-King D8 Mini vs Soundcore Flare 2
- W-King D8 Mini vs Tribit Stormbox Mini+
- W-King D8 Mini vs Sony SRS-XE200
- W-King D8 Mini vs Marshall Emberton II
- W-King D8 Mini vs Marshall Emberton III
- W-King D8 Mini vs Bose SoundLink Color II
- W-King D8 Mini vs Tribit Stormbox Mini
- W-King D8 Mini vs Sony SRS-XB20
- See all 71 comparisons