Short answer: the W-King X20S. It ranks #29 of 85 boombox speakers by sound quality, rated 3.8/5, at $150.99; the W-King X20 ranks #36, rated 3.5/5, and costs $219.98, which makes this an easy call rather than a real tradeoff.
The X20S is clearer, the X20 hits harder. Side by side, the X20S sounded smoother with more clarity, while the X20 had more bass and depth, played about 3dB louder and kept more bass at max volume. At max, the X20S’s mids and highs start to drown out its bass.
The X20S is about half the size and weight, at 6.25 kg, with IPX7 against the X20’s IPX6, Bluetooth 5.4, a built-in microphone and FM radio. The X20 measured about 112dB and claims 24 hours with a power bank.
Evidence: the X20S’s rating comes from listening comparisons, not measurements.
Buy the W-King X20S. It is rated higher for sound quality than the W-King X20 and costs less, so only choose the other one for a particular feature it does better.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| W-King X20S | W-King X20 | |
|---|---|---|
| Price | $150.99 | $219.98 after coupon |
| Ranked | #29 of 85 in Boombox Size Portable Bluetooth Speakers | #36 of 85 in Boombox Size Portable Bluetooth Speakers |
| Amplifier Power | 140W RMS (180W peak) | 330W peak / 200W RMS |
| IP Rating | IPX7 | IPX6 |
| Bluetooth Version | 5.4 | 5.4 |
| Built-in Microphone | Yes | No |
| Aux Input | Yes | Yes |
| USB Playback | Yes | Yes |
| MicroSD Playback | Yes | Yes |
| FM Tuner | Yes | - |
| Weight | 13.8 lbs (6.25 kg) | 15.9 lbs (7200 g) |
| Strap | Yes (detachable shoulder strap) | - |
| TWS | Yes | Yes |
| Omnidirectional | No | No |
| App | - | Yes (W-King app) |
| Bass Extension (-10dB) | - | ~42Hz |
| EQ | - | Yes (App + button modes) |
| Maximum SPL | - | 112dB (measured by Alan Ross Reviews) |
| Power Bank | - | Yes (USB-A) |
| Power Input | - | USB-C |
| Stereo | - | Yes |
| Bluetooth Codecs | - | SBC |
| Party Mode | - | No |
| Dimensions | - | 19.9” x 8.5” x 10.6” (506 x 217 x 270 mm) |
| Drivers | - | 7.5” subwoofer + drivers |
| Digital Aux Input | - | No |
| Battery Life | - | 24 hours (Manufacturer specified) |
Related Speaker Comparisons
More worthwhile head-to-heads for W-King X20S:
- Tribit Stormbox Blast vs W-King X20S
- Harman Kardon Go + Play 3 vs W-King X20S
- JBL Partybox Encore Essential 2 vs W-King X20S
- Ruimatech RM-10 vs W-King X20S
- W-King X20 vs W-King T11
Prices on this page were last checked September 26, 2026 at 11:14 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
W-King X20S: $150.99 AliExpress W-King eBay
Pros: Clearer and smoother than the larger W-King X20 at about half its size and weight, and in side by side tests it held its own against the Harman Kardon Go + Play 3, with nicer, more exposed mids and more volume. 140W RMS (180W peak), IPX7, Bluetooth 5.4, a built-in microphone, TF card, USB and aux playback, FM radio, a carry handle and a shoulder strap.
Cons: Less bass and depth than the X20 and about 3dB quieter, and at maximum volume its mids and highs start to drown out the bass. With a flat EQ the bass is cut off, so it needs the bass boost. The JBL PartyBox Encore Essential 2 sounded better in a direct comparison. The evidence is listening comparisons, not measurements. Sold direct from W-King in the US.
Full W-King X20S review and specifications →
| Amplifier Power | 140W RMS (180W peak) |
|---|---|
| Aux Input | Yes |
| Bluetooth Version | 5.4 |
| Built-in Microphone | Yes |
| FM Tuner | Yes |
| IP Rating | IPX7 |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Strap | Yes (detachable shoulder strap) |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 13.8 lbs (6.25 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Jagist reviews: W-king X20 Vs W-king X20S!!! More from Jagistreviews →
- Jagist reviews: W-king X20s Vs Harman Kardon Go Plus Play 3!!!
- Mateusz Cholewa: 140W W-KING X20S vs 160W HK Go Plus Play 3 More from Mateusz Cholewa →
- Jagist reviews: Jbl Encore Essential 2 Vs W-king X20s!!!
- Jagist reviews: W-king X20s Vs Tribit Stormbox Blast!!!
- Head-to-Head Comparisons
W-King X20: $219.98 after coupon Amazon eBay
Pros: 200W RMS output with 330W peak power, 112dB max volume, exceptional 24-hour battery life with power bank, IPX6 waterproof, EQ with app control and button modes, 7.5-inch subwoofer, Bluetooth 5.3, dual pairing, MicroSD and USB playback, AUX input, TWS stereo mode with 240W combined. Measured bass extension of ~42Hz (-10dB).
Cons: Rising frequency response but upper treble rolled off, 700Hz and 1.2kHz peaks
Full W-King X20 review and specifications →
| Amplifier Power | 330W peak / 200W RMS |
|---|---|
| App | Yes (W-King app) |
| Aux Input | Yes |
| Bass Extension (-10dB) | ~42Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 19.9” x 8.5” x 10.6” (506 x 217 x 270 mm) |
| Drivers | 7.5” subwoofer + drivers |
| EQ | Yes (App + button modes) |
| IP Rating | IPX6 |
| Maximum SPL | 112dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 15.9 lbs (7200 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Soundcore Boom 2 Plus Review - worst boombox speaker under $400? More from alanrossreviews →
- Alan Ross Reviews: pound for pound battle! WKing X20 D20 vs Stormbox Blast! OMG its a shocker!
- Alan Ross Reviews: W-King X20 JBL Boombox 3 killer! this should be illegal! - I was shocked!
- Jagist reviews: W-king X20 Vs Jbl Encore!!! 😁😁😁 More from Jagistreviews →
- Jagist reviews: W-king X20 Vs Skullcandy Barrel XT!!! 🤔😋
- Mateusz Cholewa: Soundcore RAVE 3 🤗v🆚s W- KING X20🎶 More from Mateusz Cholewa →
- Jay’s Straight Up Reviews & More: New! W-King X20 vs JBL Boombox 3 🛜 Head to Head 🔋Battery Powered 📊Custom EQ - Links In Description More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: W-King X20 vs Tribit Stormbox Blast 🍿 Garage Battle of Boombox Speakers 🍻Custom & Standard EQ’s
- Jagist reviews: LG xboom Stage 301 Vs W-king X20!!!
- Techder Audios: W-king X20 VS Zealot S95 DEEP BASS VS DEEPER & LOUDER BASS?! More from techderaudios →
- Jagist reviews: LG xboom Stage 301 Vs W-king X20!!!
- Jagist reviews: W-king X20 Vs Gemini GRV-650L!!! 😍😍😍
- Jagist reviews: Bugani Boost Max Vs W-king X20!!! 😍😍😍
- Jay’s Straight Up Reviews & More: W-King X20 vs Zealot S78 Bluetooth Boombox Battle Outdoor Tailgater Special 🚗 Let the Whoopin’ Begin
- Head-to-Head Comparisons