Short answer: a tie on sound quality, though neither ranks well in its class. Both are rated 2.5/5 (#70 and #71 of 82 large speakers), so choose on features and fit. Both are rated below 3.0/5 among the 82 large speakers, and the Vifa Helsinki, ranked #1 at $449, 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 catch: Treble rolls off early, limiting air and fine detail, while owner reports note Bluetooth interference and some noise at maximum speaker volume.
What the Orange Box does well: 50W RMS output power, IPX7 waterproof, 15-hour battery life, guitar amp-inspired vintage design, 102mm woofer with dual tweeters, Bluetooth 5.0, AUX input, TWS pairing, built-in microphone, solid wood construction. The tradeoff: Pathetic bass extension, port noise, hollow sounding.
Buy the W-King D9 or the Orange Box on features: they are rated the same for sound quality at close to the same price.
Battery life favors the W-King D9: rated for 40 hours against 15 hours for the Orange Box.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| W-King D9 | Orange Box | |
|---|---|---|
| Price | $71.24 | £275 |
| Ranked | #70 of 82 in Large Size Portable Bluetooth Speakers | #71 of 82 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 47Hz | - |
| Battery Life | 40 hours (Manufacturer specified) | 15 hours (Manufacturer specified) |
| IP Rating | IPX6 | IPX7 |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) | - |
| MicroSD Playback | Yes | - |
| Power Bank | Yes (USB-A) | No |
| TWS | No | Yes |
| Weight | 4.4 lbs (2.0 kg) | 6.6 lbs (3 kg) |
| App | No | No |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | No | No |
| Party Mode | No | No |
| Power Input | USB-C | AC Power brick |
| 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) | 11” x 6.9” x 6.7” (280 x 175 x 170 mm) |
| Frequency Response | 80Hz - 16kHz (Manufacturer specified) | 35Hz - 20kHz (Manufacturer specified) |
| Amplifier Power | 60W RMS | 50W RMS |
| Drivers | 2x 40mm drivers + passive radiators | 1x 102mm woofer, 2x 51mm tweeters |
| Digital Aux Input | No | No |
Related Speaker Comparisons
More top alternatives to W-King D9:
- 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 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
W-King D9: $71.24 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 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 |
| TWS | No |
| Weight | 4.4 lbs (2.0 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Orange Box: £275 Orange Amplification eBay
Pros: 50W RMS output power, IPX7 waterproof, 15-hour battery life, guitar amp-inspired vintage design, 102mm woofer with dual tweeters, Bluetooth 5.0, AUX input, TWS pairing, built-in microphone, solid wood construction
Cons: Pathetic bass extension, port noise, hollow sounding. Jagged frequency response, big dip at 260Hz and wavy up top.
Full Orange Box review and specifications →
| Amplifier Power | 50W RMS |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 11” x 6.9” x 6.7” (280 x 175 x 170 mm) |
| Drivers | 1x 102mm woofer, 2x 51mm tweeters |
| EQ | No |
| Frequency Response | 35Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | AC Power brick |
| Stereo | Yes |
| TWS | Yes |
| Weight | 6.6 lbs (3 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons