Short answer: the Yeahbox Sonic Boom Max 3 on measured sound quality, the W-King D10 on price. The Yeahbox Sonic Boom Max 3 ranks #59 of 112 boombox speakers, rated 3.2/5, at $228.99. The W-King D10 ranks #79, rated 2.7/5, at $84.97, $144.02 cheaper.
The Yeahbox Sonic Boom Max 3 is the better-sounding choice. A large party speaker with powerful bass, a big fast charging battery and app EQ for outdoor parties. Watch for: There is limited independent testing and the water/dust rating is reported inconsistently across listings.
The W-King D10 is the lighter choice. An inexpensive boombox with a 42 hour battery, water resistance, a power bank and a karaoke mic input. At 7.9 lbs (3.6 kg) it weighs much less than the Yeahbox Sonic Boom Max 3 at 16.8 lbs (7.64 kg). Watch for: Upper bass boost, bass not that deep.
Buy the Yeahbox Sonic Boom Max 3 if sound quality is the priority over the price, or the W-King D10 if the price is the priority over sound quality.
Looking for alternatives? See the complete Portable Bluetooth rankings.
A large party speaker with powerful bass, a big fast charging battery and app EQ for outdoor parties.
An inexpensive boombox with a 42 hour battery, water resistance, a power bank and a karaoke mic input.
Prices on this page were last checked October 31, 2026 at 7:11 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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Specifications Side By Side
| Yeahbox Sonic Boom Max 3 | W-King D10 | |
|---|---|---|
| Price | $228.99 | $84.97 |
| Ranked | #59 of 112 in Boombox Size Portable Bluetooth Speakers | #79 of 112 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 (bass boost + DSP) |
| 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) | 7.9 lbs (3.6 kg) |
| USB Playback | Yes | Yes |
| Amplifier Power | 200W RMS / 300W Peak | 120W max / 70W RMS |
| Dimensions | 20.7” x 8.3” x 10.6” (525 x 210 x 268 mm) | 14.5” x 7.6” x 6.1” (369 x 194 x 154 mm) |
| Drivers | 189x114mm woofer, 2x 89mm midrange, 2x 38mm tweeters | 2x 40mm drivers + passive radiator |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.4 |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) | SBC |
| Lights | Yes | - |
| Strap | No | - |
| Aux Latency | - | 50ms |
| Bass Extension (-10dB) | - | 60Hz |
| Bluetooth Latency | - | 133ms |
| Maximum SPL | - | 106dB (measured by Alan Ross Reviews) |
| Power Bank | - | Yes |
| Party Mode | - | No |
| Built-in Microphone | - | No |
| FM Tuner | - | No |
| Microphone Input | - | Yes (Karaoke mode with echo effect) |
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