Short answer: the JBL Xtreme for better sound quality, the Doss Soundbox XL for the lower price. The JBL Xtreme ranks #52 of 77 large speakers at $200. The Doss Soundbox XL ranks #53 at $75.99, $124.01 cheaper.
What the JBL Xtreme gets right: 15 hour battery. The catch: Issues with bass distortion at high volumes.
On the Doss Soundbox XL side: 32W output power, 100dB max volume, 10-hour battery life, IPX4 splashproof, MicroSD card slot, dual woofer setup with subwoofer, built-in microphone, TWS pairing support. Set against that: A little hollow sounding.
Buy the JBL Xtreme if sound quality matters more than the price. Buy the Doss Soundbox XL if the price matters more than sound quality.
If battery life is a priority, the JBL Xtreme is rated for 15 hours versus 10 hours for the Doss Soundbox XL.
If water resistance matters to you, the JBL Xtreme at IPX7 (brief submersion) holds up far better than the Doss Soundbox XL at IPX4 (splashing).

Specifications Side By Side
| JBL Xtreme | Doss Soundbox XL | |
|---|---|---|
| Price | $200 Discontinued | $75.99 |
| Ranked | #52 of 77 in Large Size Portable Bluetooth Speakers | #53 of 77 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Battery Life | 15 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| Max Volume | 96dB | 100dB |
| Party Mode | Yes (Connect) | No |
| TWS | No | Yes |
| Weight | 5.3 lbs / 2.4 kg | 1.2 lbs / 557 g |
| App | No | No |
| Bluetooth Codecs | SBC | SBC |
| Built in Microphone | Yes | Yes |
| EQ | No | No |
| IP Rating | IPX7 | IPX4 |
| Power Bank | No | No |
| Power Input | USB-C | AC Power brick |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Bluetooth Version | 4.1 | 4.0 |
| Drivers | 2x 63mm woofers, 2x 35mm tweeters | 1x 76mm subwoofer, 2x 50mm fullrange |
| Dimensions | 11.1" x 5" x 4.8" (283 x 126 x 122 mm) | 11.8" x 2.6" x 5.2" (300 x 66 x 132 mm) |
| Frequency Response | 70Hz - 20kHz (Manufacturer specified) | 40Hz - 20kHz (Manufacturer specified) |
| Output Power | 40W | 32W |
| Discontinued | Yes | - |
| Digital Aux Input | No | No |
| Bass Extension (-10dB) | - | 55Hz |
| MicroSD Playback | - | Yes |
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The Two Speakers In Full
JBL Xtreme: $200 Discontinued
Pros: 15 hour battery. IPX7 water resistance. JBL Connect for pairing with other JBL speakers. Built-in microphone for calls.
Cons: Issues with bass distortion at high volumes. An older speaker outclassed by newer releases of the Xtreme. External AC power brick for charging. Discontinued.
Full JBL Xtreme review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.1 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 11.1" x 5" x 4.8" (283 x 126 x 122 mm) |
| Discontinued | Yes |
| Drivers | 2x 63mm woofers, 2x 35mm tweeters |
| EQ | No |
| Frequency Response | 70Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Max Volume | 96dB |
| Omnidirectional | No |
| Output Power | 40W |
| Party Mode | Yes (Connect) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | No |
| Weight | 5.3 lbs / 2.4 kg |
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- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Doss Soundbox XL: $75.99 Amazon
Pros: 32W output power, 100dB max volume, 10-hour battery life, IPX4 splashproof, MicroSD card slot, dual woofer setup with subwoofer, built-in microphone, TWS pairing support
Cons: A little hollow sounding.
Full Doss Soundbox XL review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 55Hz |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.0 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 11.8" x 2.6" x 5.2" (300 x 66 x 132 mm) |
| Drivers | 1x 76mm subwoofer, 2x 50mm fullrange |
| EQ | No |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX4 |
| Max Volume | 100dB |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Output Power | 32W |
| Party Mode | No |
| Power Bank | No |
| Power Input | AC Power brick |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.2 lbs / 557 g |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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