Short answer: the Soundcore Motion X600. It ranks #19 of 120 large speakers by sound quality, rated 4.3/5, at $159.99. The DOSS Soundbox XL ranks #80, rated 3.1/5, at $79.99, $80 cheaper, not enough of a saving to outweigh the sound-quality gap.
The Soundcore Motion X600 is the better-sounding, louder pick. A stereo speaker with impressive sound after its latest firmware update, especially with a well tuned EQ. Alan Ross Reviews measured it at 104dB at full volume, against 100dB for the DOSS Soundbox XL. It is rated IPX7 against IPX4 for the DOSS Soundbox XL. It supports LDAC Bluetooth, which the DOSS Soundbox XL lacks. Watch for: Stock frequency response is wavy.
The DOSS Soundbox XL is the lighter option. A light, affordable speaker with a built in subwoofer, splash resistance, microSD playback, and stereo pairing. At 1.2 lbs (557 g) it weighs much less than the Soundcore Motion X600 at 5.2 lbs (2.35 kg). Watch for: A little hollow sounding.
Buy the Soundcore Motion X600. It is rated higher for sound quality, and the $80 you would save on the DOSS Soundbox XL does not close the gap.
Want more options? Browse the full Portable Bluetooth rankings.
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Specifications Side By Side
| Soundcore Motion X600 | DOSS Soundbox XL | |
|---|---|---|
| Price | $159.99 | $79.99 |
| Ranked | #19 of 120 in Large Size Portable Bluetooth Speakers | #80 of 120 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Aux Latency | 0ms | - |
| Bass Extension (-10dB) | 52Hz | 55Hz |
| Battery Life | 12 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| IP Rating | IPX7 | IPX4 |
| Bluetooth Latency | 83ms | - |
| Maximum SPL | 104dB (measured by Alan Ross Reviews) | 100dB (measured by Alan Ross Reviews) |
| Power Bank | Yes (USB-C) | No |
| Power Input | USB-C | AC Power brick |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 5.2 lbs (2.35 kg) | 1.2 lbs (557 g) |
| App | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | LDAC, SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | No | No |
| Party Mode | Yes (PartyCast up to 100 speakers) | No |
| Bluetooth Version | 5.3 | 4.0 |
| Dimensions | 11.8” x 4.8” x 3.2” (300 x 121 x 81 mm) | 11.8” x 2.6” x 5.2” (300 x 66 x 132 mm) |
| Drivers | 2x 60mm woofers, 2x 27mm tweeters, 1x 50mm upward-firing driver | 1x 76mm subwoofer, 2x 50mm fullrange |
| Frequency Response | 50Hz - 40kHz (Manufacturer specified) | 40Hz - 20kHz (Manufacturer specified) |
| Amplifier Power | 50W | 32W |
| Digital Aux Input | No | No |
| Strap | No | - |
| MicroSD Playback | - | Yes |
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