Short answer: the Sonos Roam 2. It ranks #74 of 142 medium speakers by sound quality at $179; the B&O Beosound Explore ranks #112 and costs $299, so there is little reason to consider the other one.
What the B&O Beosound Explore offers: IP67 rated with a rugged ‘seatbelt’ strap and carabiner hook. Real-world battery life around 20-24 hours. Distinctive anodized-aluminum design. Watch for: Huge lack of bass extension compared to competitors, overly hot ringing treble. Colored midrange. Just not great sounding overall.
What the Sonos Roam 2 offers: Very neutral. Additional button for pairing instead of being shared with power button Watch for: Exact same sound quality as the original Roam. Bass extension isn’t very good. Not stereo. Gets distorted as you turn up the bass.
Buy the Sonos Roam 2. It ranks higher for sound quality than the B&O Beosound Explore and costs less, which settles it without a real tradeoff to make.
If sound quality matters at all to you, skip the B&O Beosound Explore. It ranks near the bottom of the 142 medium speakers, so look higher up the list instead.
If battery life is a priority, the B&O Beosound Explore is rated for 27 hours versus 10 hours for the Sonos Roam 2.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| B&O Beosound Explore | Sonos Roam 2 | |
|---|---|---|
| Price | $299.00 | $179.00 |
| Ranked | #112 of 142 in Medium Size Portable Bluetooth Speakers | #74 of 142 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | ~70Hz | 63Hz |
| Battery Life | 27 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| IP Rating | IP67 | IPX5 |
| Digital Aux Input | Yes (USB-C) | No |
| Weight | 1.4 lbs (631 g) | 0.9 lbs (429 g) |
| Bluetooth Version | 5.2 | 5.2 |
| Bluetooth Codecs | SBC | SBC, AAC |
| Dimensions | 3.2" x 4.9" x 3.2" (81 x 124 x 81 mm) | 2.4" x 6.6" x 2.4" (62 x 168 x 60 mm) |
| Drivers | 2x 1.8" (46mm) full-range drivers | 1x ~45mm racetrack mid-woofer + 1x tweeter + 2x passive radiators |
| TWS | Yes | - |
| Built-in Microphone | No | Yes |
| Stereo | Yes | No |
| Omnidirectional | No | No |
| Power Input | USB-C | - |
| Power Bank | No | - |
| Amplifier Power | 60W | - |
| Maximum SPL | 91dB (Manufacturer specified) | 95dB (Manufacturer specified) |
| Wi-Fi | - | Yes |
| App | - | Sonos S2 App |
| EQ | - | Yes (via app, limited in Bluetooth mode) |
Related Speaker Comparisons
How Sonos Roam 2 compares with other leading options:
- Earfun Uboom L vs Sonos Roam 2
- Soundcore Motion 300 vs Sonos Roam 2
- Sonos Roam 2 vs Soundcore Boost “upgraded” 2021
- Minirig 4 vs Sonos Roam 2
- B&O Beosound A1 2nd gen vs Sonos Roam 2
Prices on this page were last checked September 16, 2026 at 12:41 AM 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
B&O Beosound Explore: $299.00 Amazon eBay
Pros: IP67 rated with a rugged ‘seatbelt’ strap and carabiner hook. Real-world battery life around 20-24 hours. Distinctive anodized-aluminum design. Measured bass extension of ~70Hz (-10dB).
Cons: Huge lack of bass extension compared to competitors, overly hot ringing treble. Colored midrange. Just not great sounding overall.
Full B&O Beosound Explore review and specifications →
| Amplifier Power | 60W |
|---|---|
| Bass Extension (-10dB) | ~70Hz |
| Battery Life | 27 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.2 |
| Built-in Microphone | No |
| Digital Aux Input | Yes (USB-C) |
| Dimensions | 3.2" x 4.9" x 3.2" (81 x 124 x 81 mm) |
| Drivers | 2x 1.8" (46mm) full-range drivers |
| IP Rating | IP67 |
| Maximum SPL | 91dB (Manufacturer specified) |
| Omnidirectional | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.4 lbs (631 g) |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
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- B&O Beosound Explore vs Soundcore Flare 2
- B&O Beosound Explore vs Doss E-Go II
- B&O Beosound Explore vs Sony SRS-XB30
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- B&O Beosound Explore vs Teufel Rockster Go
- See all 63 comparisons
Sonos Roam 2: $179.00 Amazon eBay
Pros: Very neutral. Additional button for pairing instead of being shared with power button. Measured bass extension of 63Hz (-10dB).
Cons: Exact same sound quality as the original Roam. Bass extension isn’t very good. Not stereo. Gets distorted as you turn up the bass.
Full Sonos Roam 2 review and specifications →
| App | Sonos S2 App |
|---|---|
| Bass Extension (-10dB) | 63Hz |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.2 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 2.4" x 6.6" x 2.4" (62 x 168 x 60 mm) |
| Drivers | 1x ~45mm racetrack mid-woofer + 1x tweeter + 2x passive radiators |
| EQ | Yes (via app, limited in Bluetooth mode) |
| IP Rating | IPX5 |
| Maximum SPL | 95dB (Manufacturer specified) |
| Omnidirectional | No |
| Stereo | No |
| Weight | 0.9 lbs (429 g) |
| Wi-Fi | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons