Short answer: the Bose Soundlink Mini for better sound quality, the Ultimate Ears Roll 2 for the lower price. The Bose Soundlink Mini ranks #56 of 136 medium speakers at $125. The Ultimate Ears Roll 2 ranks #125 at $100, $25 cheaper.
What the Bose Soundlink Mini offers: Compact aluminum build feels sturdy and dense. Comes with a charging cradle. Watch for: Boosted upper bass like most Bose speakers. Upper treble rolled off. Bass doesn’t go as deep as others. Failures of the mainboard are common.
What the Ultimate Ears Roll 2 offers: Thin, flat profile fits easily in a bag or purse; light at 0.73 lb. Built-in bungee cord for hanging from a hook, nail, or door handle. Life-resistant waterproof/dustproof shell. Watch for: Not stereo. Barely any bass, rolled off treble off axis
Buy the Bose Soundlink Mini if sound quality matters more than the price. Buy the Ultimate Ears Roll 2 if the price matters more than sound quality.
The Ultimate Ears Roll 2 is not a sound-quality pick. It sits near the bottom of the 136 medium speakers; there are better options higher up.
There is a real gap in water resistance: the Ultimate Ears Roll 2 at IPX7 (brief submersion) against the Bose Soundlink Mini, which has no water resistance.
Specifications Side By Side
| Bose Soundlink Mini | Ultimate Ears Roll 2 | |
|---|---|---|
| Price | $125.00 Discontinued | $100 |
| Ranked | #56 of 136 in Medium Size Portable Bluetooth Speakers | #125 of 136 in Medium Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | ~58Hz | - |
| Battery Life | 10 hours (Manufacturer specified) | 9 hours (Manufacturer specified) |
| IP Rating | None | IPX7 |
| Stereo | Yes | - |
| Omnidirectional | No | No |
| Weight | 1.5 lbs / 680 g | 0.7 lbs / 330 g |
| Dimensions | 7.1" x 2" x 2.3" (180 x 51 x 58 mm) | 5.9" x 5.3" x 1.6" (149.5 x 135 x 40 mm) |
| Bluetooth Codecs | SBC | - |
| Built in Microphone | Yes | No |
| Power Input | Proprietary connector | Micro USB |
| App | Yes (Bose Connect) | Yes (UE Roll app) |
| Drivers | 50mm full-range driver with passive radiators | 1x 2" full-range + 2x 0.75" tweeters |
| Discontinued | Yes | - |
| Digital Aux Input | No | No |
| Bluetooth Version | - | 4.0 |
| TWS | - | No |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- Sony ULT Field 3 vs Ultimate Ears Wonderboom
- Bose Soundlink Mini 2 vs W-King D8 Mini
- Soundcore Motion 300 vs Sony ULT Field 3
- Bose Soundlink Mini vs Sony XB23
- Bose Soundlink Mini vs JBL Grip
Prices on this page were last checked August 27, 2026 at 10:09 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
Bose Soundlink Mini: $125.00 Discontinued Amazon eBay
Pros: Compact aluminum build feels sturdy and dense. Comes with a charging cradle.
Cons: Boosted upper bass like most Bose speakers. Upper treble rolled off. Bass doesn’t go as deep as others. Failures of the mainboard are common. Discontinued.
Full Bose Soundlink Mini review and specifications →
| App | Yes (Bose Connect) |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | ~58Hz |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.1" x 2" x 2.3" (180 x 51 x 58 mm) |
| Discontinued | Yes |
| Drivers | 50mm full-range driver with passive radiators |
| IP Rating | None |
| Omnidirectional | No |
| Power Input | Proprietary connector |
| Stereo | Yes |
| Weight | 1.5 lbs / 680 g |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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Ultimate Ears Roll 2: $100 eBay
Pros: Thin, flat profile fits easily in a bag or purse; light at 0.73 lb. Built-in bungee cord for hanging from a hook, nail, or door handle. Life-resistant waterproof/dustproof shell.
Cons: Not stereo. Barely any bass, rolled off treble off axis
Full Ultimate Ears Roll 2 review and specifications →
| App | Yes (UE Roll app) |
|---|---|
| Aux Input | Yes |
| Battery Life | 9 hours (Manufacturer specified) |
| Bluetooth Version | 4.0 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 5.9" x 5.3" x 1.6" (149.5 x 135 x 40 mm) |
| Drivers | 1x 2" full-range + 2x 0.75" tweeters |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Power Input | Micro USB |
| TWS | No |
| Weight | 0.7 lbs / 330 g |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Ultimate Ears Roll 2 vs EFM Toledo
- Ultimate Ears Roll 2 vs Beats Pill+
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