Short answer: the Yeahbox Sonic Boom Max 3. It ranks #41 of 76 boombox speakers by sound quality, rated 3.2/5, at $206.09. The W-King X10-1 ranks #64, rated 2.4/5, at $143, $63.09 cheaper, not enough of a saving to outweigh the sound-quality gap.
The case for the Yeahbox Sonic Boom Max 3: A large 3-way, 5-driver party speaker with claimed 200W RMS output, a 111Wh battery, USB-C fast charging, app EQ, TWS pairing, and aux, USB and microSD playback. The catch: There is limited independent testing and the water/dust rating is reported inconsistently across listings.
What the W-King X10-1 does well: 70W RMS output with 120W peak power, 108dB max volume, exceptional 42-hour battery life with power bank, IPX6 waterproof, Bluetooth 5.0 with 100ft range, EQ with indoor/outdoor modes, dual subwoofers with tweeters and passive radiators, TWS stereo pairing, MicroSD and USB playback, AUX input, built-in microphone. The catch: Rolled off treble, not much bass.
Buy the Yeahbox Sonic Boom Max 3. It is rated higher for sound quality, and saving $63.09 with the W-King X10-1 does not make up for the sound-quality gap.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Yeahbox Sonic Boom Max 3 | W-King X10-1 | |
|---|---|---|
| Price | $206.09 | $80.37 |
| Ranked | #41 of 76 in Boombox Size Portable Bluetooth Speakers | #64 of 76 in Boombox Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Battery Life | 111Wh (14.8V/7,500mAh) (Manufacturer specified) | 42 hours (Manufacturer specified) |
| EQ | Yes | Yes (2 modes - Indoor/Outdoor) |
| IP Rating | IPX6 | IPX6 |
| MicroSD Playback | Yes | Yes |
| Power Input | USB-C | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 16.8 lbs (7.64 kg) | 6.5 lbs (2.95 kg) |
| USB Playback | Yes | Yes |
| Amplifier Power | 200W RMS / 300W Peak | 70W RMS (120W peak) |
| Dimensions | 20.7” x 8.3” x 10.6” (525 x 210 x 268 mm) | 12.4” x 5.5” x 5.3” (315 x 140 x 135 mm) |
| Drivers | 189x114mm woofer, 2x 89mm midrange, 2x 38mm tweeters | 2x 3.66” (93mm) subwoofers + 2x 1.2” (31mm) neodymium tweeters + 3x passive radiators |
| Bluetooth Version | 5.3 | 5.0 |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) | SBC |
| Lights | Yes | - |
| Bass Extension (-10dB) | - | 63Hz |
| Maximum SPL | - | 108dB (measured by Alan Ross Reviews) |
| Power Bank | - | Yes (USB-A) |
| Party Mode | - | No |
| Built-in Microphone | - | Yes |
Related Speaker Comparisons
How Yeahbox Sonic Boom Max 3 compares with other leading options:
- Tribit Stormbox Blast vs Yeahbox Sonic Boom Max 3
- JBL Partybox Encore 2 vs Yeahbox Sonic Boom Max 3
- JBL Partybox Encore Essential 2 vs Yeahbox Sonic Boom Max 3
- JBL Partybox Encore vs Yeahbox Sonic Boom Max 3
- JBL Partybox Encore Essential vs Yeahbox Sonic Boom Max 3
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
Yeahbox Sonic Boom Max 3: $206.09 Amazon eBay
Pros: A large 3-way, 5-driver party speaker with claimed 200W RMS output, a 111Wh battery, USB-C fast charging, app EQ, TWS pairing, and aux, USB and microSD playback. Listener comparisons describe powerful bass, strong output and decent mids and highs for outdoor party use.
Cons: There is limited independent testing and the water/dust rating is reported inconsistently across listings. Listener comparisons find it less clear and refined than stronger boombox rivals, so its big bass and output are a better fit for parties than critical listening.
Full Yeahbox Sonic Boom Max 3 review and specifications →
| Amplifier Power | 200W RMS / 300W Peak |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Battery Life | 111Wh (14.8V/7,500mAh) (Manufacturer specified) |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 20.7” x 8.3” x 10.6” (525 x 210 x 268 mm) |
| Drivers | 189x114mm woofer, 2x 89mm midrange, 2x 38mm tweeters |
| EQ | Yes |
| IP Rating | IPX6 |
| Lights | Yes |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 16.8 lbs (7.64 kg) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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W-King X10-1: $80.37 Amazon AliExpress eBay
Pros: 70W RMS output with 120W peak power, 108dB max volume, exceptional 42-hour battery life with power bank, IPX6 waterproof, Bluetooth 5.0 with 100ft range, EQ with indoor/outdoor modes, dual subwoofers with tweeters and passive radiators, TWS stereo pairing, MicroSD and USB playback, AUX input, built-in microphone. Measured bass extension of 63Hz (-10dB).
Cons: Rolled off treble, not much bass.
Full W-King X10-1 review and specifications →
| Amplifier Power | 70W RMS (120W peak) |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 63Hz |
| Battery Life | 42 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 12.4” x 5.5” x 5.3” (315 x 140 x 135 mm) |
| Drivers | 2x 3.66” (93mm) subwoofers + 2x 1.2” (31mm) neodymium tweeters + 3x passive radiators |
| EQ | Yes (2 modes - Indoor/Outdoor) |
| IP Rating | IPX6 |
| Maximum SPL | 108dB (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 | 6.5 lbs (2.95 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons