Short answer: the Onn Medium Party Speaker Gen 2. It ranks #65 of 112 boombox speakers by sound quality, rated 3.1/5, at $90. The W-King X10 ranks #93, rated 2.3/5, at $80, $10 cheaper, which does not close the gap in sound quality.
The Onn Medium Party Speaker Gen 2 is the better-sounding option. An affordable waterproof party speaker with a big woofer, lights, a karaoke mic input and FM radio. It links with other speakers (Party Sync Mode), which the W-King X10 cannot. Watch for: Lacking detail compared to the Onn Large Party gen 2 and not as deep of bass.
The W-King X10 is the longer-running, lighter choice. A cheap, waterproof stereo boombox with a very long battery, loud output and a power bank for charging your phone. It is rated for 42 hours of battery against 20 for the Onn Medium Party Speaker Gen 2. At 6.5 lbs (2.95 kg) it weighs much less than the Onn Medium Party Speaker Gen 2 at 11 lbs (5 kg). It has an adjustable EQ, which the Onn Medium Party Speaker Gen 2 lacks. The tradeoff: Heavily rolled off treble, less bass than the top ranked.
Buy the Onn Medium Party Speaker Gen 2. It is rated higher for sound quality, and the $10 you would save on the W-King X10 does not close the gap.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
An affordable waterproof party speaker with a big woofer, lights, a karaoke mic input and FM radio.
A cheap, waterproof stereo boombox with a very long battery, loud output and a power bank for charging your phone.
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
| Onn Medium Party Speaker Gen 2 | W-King X10 | |
|---|---|---|
| Price | $90 | $80 |
| Ranked | #65 of 112 in Boombox Size Portable Bluetooth Speakers | #93 of 112 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Battery Life | 20 hours (Manufacturer specified) | 42 hours (Manufacturer specified) |
| FM Tuner | Yes (16 presets) | No |
| IP Rating | IPX7 | IPX6 |
| Microphone Input | Yes (Karaoke mode with echo effect) | - |
| Party Mode | Yes (Party Sync Mode) | No |
| Power Bank | Yes (USB-A, 5V/2.1A) | Yes (USB-A) |
| Power Input | AC Power cord | USB-C |
| Stereo | No | Yes |
| Omnidirectional | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| App | No | No |
| EQ | No | Yes (2 modes - Indoor/Outdoor) |
| TWS | Yes | Yes |
| USB Playback | No | Yes |
| Built-in Microphone | No | Yes |
| Amplifier Power | 50W RMS / 200W peak | 70W RMS (120W peak) |
| Dimensions | 9.6” x 10.9” x 15.1” (244.1 x 277.9 x 383 mm) | 12.4” x 5.5” x 5.3” (315 x 140 x 135 mm) |
| Weight | 11 lbs (5 kg) | 6.5 lbs (2.95 kg) |
| Drivers | 8” (203mm) woofer + tweeters | 2x 3.66” (93mm) subwoofers + 2x 1.2” (31mm) neodymium tweeters + 3x passive radiators |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Bass Extension (-10dB) | - | 52Hz |
| Maximum SPL | - | 106dB (measured by Alan Ross Reviews) |
| MicroSD Playback | - | Yes |
| Bluetooth Version | - | 5.0 |
| Strap | - | Yes (detachable shoulder strap) |
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