Short answer: the W-King X20 for output and battery, the Tribit Stormbox Blast 2 for a cleaner low end. The X20 claims 200W RMS and 330W peak power, 112dB max volume, a 24-hour battery with power bank and IPX6, though its response rises, its upper treble rolls off and it peaks at 700Hz and 1.2kHz. The Blast 2 has pretty deep bass but sounds quite muddy from its boosted lower and upper bass.
Buy the Tribit Stormbox Blast 2. It is rated higher for sound quality, and the $50 you would save on the W-King X20 does not close the gap.
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Specifications Side By Side
| Tribit Stormbox Blast 2 | W-King X20 | |
|---|---|---|
| Price | $279.99 | $229.99 after coupon |
| Ranked | #31 of 113 in Boombox Size Portable Bluetooth Speakers | #43 of 113 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 40Hz | ~42Hz |
| Battery Life | 30 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| IP Rating | IP67 | IPX6 |
| Maximum SPL | 110dB (measured by Alan Ross Reviews) | 112dB (measured by Alan Ross Reviews) |
| Microphone Input | Yes (2x 6.35mm) | - |
| Power Bank | Yes (USB-A) | Yes (USB-A) |
| Power Input | AC Power Cable or 10w USB-C | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 19.2 lbs (8.7 kg) | 15.9 lbs (7200 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC, AAC | SBC |
| Built-in Microphone | No | No |
| App | Yes (Tribit app) | Yes (W-King app) |
| EQ | Yes (10 band) | Yes (App + button modes) |
| Party Mode | No | No |
| USB Playback | No | Yes |
| FM Tuner | No | - |
| MicroSD Playback | No | Yes |
| Amplifier Power | 200W AC / 180W battery | 330W peak / 200W RMS |
| Dimensions | 18.7” x 7.6” x 10.2” (476 x 193 x 259 mm) | 19.9” x 8.5” x 10.6” (506 x 217 x 270 mm) |
| Drivers | 1x ~180x110mm rectangular subwoofer + 2x ~80mm mid drivers + 2x ~25mm tweeters | 7.5” subwoofer + drivers |
| Digital Aux Input | No | No |
| Bluetooth Version | 5.4 | 5.4 |
| Strap | No | - |
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