Short answer: the W-King D9, though neither ranks well in its class. It ranks #73 of 85 large speakers by sound quality, rated 2.5/5, at $89.99. The LG Xboom Go PL7 ranks #78, rated 2.4/5, at $70, $19.99 cheaper, not enough of a saving to outweigh the sound-quality gap. Both are rated below 3.0/5 among the 85 large speakers, and the Tribit Stormbox Lava, ranked #3 at $100, is a better place to start if sound quality matters.
Why pick the W-King D9: A compact 2kg boombox with 60W RMS output, a claimed 106dB maximum level, a measured 47Hz -10dB bass point, IPX6 protection, power-bank output, USB-C charging, aux and microSD playback. The tradeoff: Treble rolls off early, limiting air and fine detail, while owner reports note Bluetooth interference and some noise at maximum speaker volume.
The case for the LG Xboom Go PL7: A 1.45kg portable with IPX7 protection, a claimed 24-hour battery, aux input, speakerphone capability, stereo pairing and Wireless Party Link. The catch: Independent testing finds weak low-bass and top-end extension, a narrow soundstage and uneven off-axis response.
Worth knowing: the LG Xboom Go PL7 has been discontinued and is hard to find new at this point.
Buy the W-King D9. It is rated higher for sound quality, and the $19.99 saving on the LG Xboom Go PL7 is not enough to make up the difference.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| W-King D9 | LG Xboom Go PL7 | |
|---|---|---|
| Price | $89.99 | $70 Discontinued |
| Ranked | #73 of 85 in Large Size Portable Bluetooth Speakers | #78 of 85 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 47Hz | - |
| Battery Life | 40 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| IP Rating | IPX6 | IPX7 |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) | 95dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes | - |
| Power Bank | Yes (USB-A) | No |
| TWS | No | Yes |
| Weight | 4.4 lbs (2.0 kg) | 3.2 lbs (1.45 kg) |
| App | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | No | No |
| 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) | 9.6” x 3.9” x 3.9” (245 x 98 x 98 mm) |
| Frequency Response | 80Hz - 16kHz (Manufacturer specified) | - |
| Amplifier Power | 60W RMS | 30W |
| Drivers | 2x 40mm drivers + passive radiators | 2x 58mm fullrange |
| Digital Aux Input | No | No |
| Strap | No | - |
| Lights | - | Yes |
Related Speaker Comparisons
How W-King D9 compares with other leading options:
- W-King D9 vs Vifa Helsinki
- JBL Xtreme 5 vs W-King D9
- Tribit Stormbox Lava vs W-King D9
- W-King D9 vs Brane X
- W-King D9 vs Minirig 4 with subwoofer
Prices on this page were last checked September 29, 2026 at 3:43 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 D9: $89.99 Amazon eBay
Pros: A compact 2kg boombox with 60W RMS output, a claimed 106dB maximum level, a measured 47Hz -10dB bass point, IPX6 protection, power-bank output, USB-C charging, aux and microSD playback. Long-term owners praise its loud, punchy character and useful indoor/outdoor voicing for casual outdoor listening. Measured bass extension of 47Hz (-10dB).
Cons: Treble rolls off early, limiting air and fine detail, while owner reports note Bluetooth interference and some noise at maximum speaker volume. There is no app or adjustable EQ, and its bass does not reach as deep as larger rivals, so it is better suited to energetic background music than neutral listening.
Full W-King D9 review and specifications →
| Amplifier Power | 60W RMS |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 47Hz |
| Battery Life | 40 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 4.7” x 12.4” x 4.7” (120 x 315 x 120 mm) |
| Drivers | 2x 40mm drivers + passive radiators |
| EQ | No |
| Frequency Response | 80Hz - 16kHz (Manufacturer specified) |
| IP Rating | IPX6 |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | No |
| TWS | No |
| Weight | 4.4 lbs (2.0 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
LG Xboom Go PL7: $70 Discontinued LG eBay
Pros: A 1.45kg portable with IPX7 protection, a claimed 24-hour battery, aux input, speakerphone capability, stereo pairing and Wireless Party Link. It plays fairly loudly for its size with few obvious artifacts, and its LED-rimmed passive radiators make it a practical, fun choice for casual outdoor listening.
Cons: Independent testing finds weak low-bass and top-end extension, a narrow soundstage and uneven off-axis response. The default Sound Boost processing can make the upper mids and treble aggressive; turning it off improves balance but does not transform it into a detailed or deep-bass speaker. It has no user EQ to properly tailor the result. Discontinued.
Full LG Xboom Go PL7 review and specifications →
| Amplifier Power | 30W |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 9.6” x 3.9” x 3.9” (245 x 98 x 98 mm) |
| Drivers | 2x 58mm fullrange |
| EQ | No |
| IP Rating | IPX7 |
| Lights | Yes |
| Maximum SPL | 95dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 3.2 lbs (1.45 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: LG Xboom Go PL7 vs Anker Soundcore Motion Plus - bass sound test More from alanrossreviews →
- Alan Ross Reviews: LG Xboom Go PL7 vs JBL Charge 4 and Sony XB33 - best Bluetooth speaker?
- Alan Ross Reviews: Tribit Xsound Mega vs the world! (JBL Charge 5, Bose Flex, Sony XB33, LG PL7) 👍
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