Different classes, so treat this as a step-up-or-not question rather than a head-to-head. The W-King D9 ranks #98 of 120 large speakers by sound quality at $89.98; the W-King X10 ranks #94 of 113 boombox speakers by sound quality at $80. Both are rated below 3.0/5 for their class (120 large speakers and 113 boombox speakers), so if sound quality matters, look higher up the rankings.
The W-King D9 is the lighter pick. A compact, punchy boombox with a very long rated battery, water resistance, and power bank output for casual outdoor use. At 4.4 lbs (2 kg) it weighs noticeably less than the W-King X10 at 6.5 lbs (2.95 kg). The catch: Treble rolls off early, limiting air and fine detail, while owner reports note Bluetooth interference and some noise at maximum speaker volume.
Why pick the W-King X10: A cheap, waterproof stereo boombox with a very long battery, loud output and a power bank for charging your phone. It has an adjustable EQ, which the W-King D9 lacks. Watch for: Heavily rolled off treble, less bass than the top ranked.
Buy the W-King D9 ($89.98) for a large speaker; the W-King X10 ($80) suits a boombox speaker instead.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Prices on this page were last checked November 7, 2026 at 7:34 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
| W-King D9 | W-King X10 | |
|---|---|---|
| Price | $89.98 | $80 |
| Ranked | #98 of 120 in Large Size Portable Bluetooth Speakers | #94 of 113 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 47Hz | 52Hz |
| Battery Life | 40 hours (Manufacturer specified) | 42 hours (Manufacturer specified) |
| IP Rating | IPX6 | IPX6 |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) | 106dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes | Yes |
| Power Bank | Yes (USB-A) | Yes (USB-A) |
| TWS | No | Yes |
| Weight | 4.4 lbs (2.0 kg) | 6.5 lbs (2.95 kg) |
| App | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | No | Yes (2 modes - Indoor/Outdoor) |
| Party Mode | No | No |
| Power Input | USB-C | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Bluetooth Version | 5.3 | 5.0 |
| Dimensions | 4.7” x 12.4” x 4.7” (120 x 315 x 120 mm) | 12.4” x 5.5” x 5.3” (315 x 140 x 135 mm) |
| Frequency Response | 80Hz - 16kHz (Manufacturer specified) | - |
| Amplifier Power | 60W RMS | 70W RMS (120W peak) |
| Drivers | 2x 40mm drivers + passive radiators | 2x 3.66” (93mm) subwoofers + 2x 1.2” (31mm) neodymium tweeters + 3x passive radiators |
| Digital Aux Input | No | No |
| Strap | No | Yes (detachable shoulder strap) |
| USB Playback | - | Yes |
| FM Tuner | - | No |
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