Short answer: the Bogasing G4. It ranks #27 of 175 medium speakers by sound quality, rated 4.0/5, at $38.29; the B&O Beosound Explore ranks #141, rated 2.5/5, and costs $294.99, so there is little reason to consider the other one.
The B&O Beosound Explore is the lighter choice. IP67 rated with a rugged ‘seatbelt’ strap and carabiner hook. At 1.4 lbs (631 g) it weighs noticeably less than the Bogasing G4 at 1.8 lbs (830 g). It has an adjustable EQ, which the Bogasing G4 lacks. The tradeoff: Huge lack of bass extension compared to competitors, overly hot ringing treble.
The Bogasing G4 is the better-sounding, deeper-bass option. A 1.8 lbs (0.83 kg) travel-friendly speaker with 50W output, IPX7 protection, USB-C charging, aux and microSD playback, LC3 Bluetooth and TWS pairing. Its bass reaches about 56Hz before falling 10dB, against 70Hz for the B&O Beosound Explore. It keeps a wired aux input, which the B&O Beosound Explore lacks. Watch for: The upper treble is boosted and uneven, while the mids sit slightly behind the bass and highs, so it is not a neutral choice for vocal-focused music.
Buy the Bogasing G4. It is rated higher for sound quality than the B&O Beosound Explore and costs less, so it is the default pick unless a specific strength of the other one matters more to you.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| B&O Beosound Explore | Bogasing G4 | |
|---|---|---|
| Price | $294.99 | $38.29 |
| Ranked | #141 of 175 in Medium Size Portable Bluetooth Speakers | #27 of 175 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | ~70Hz | 56Hz |
| Battery Life | 27 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| IP Rating | IP67 | IPX7 |
| Digital Aux Input | Yes (USB-C) | No |
| Weight | 1.4 lbs (631 g) | 1.8 lbs (0.83 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.2 | 5.3 |
| Bluetooth Codecs | SBC | LE Audio with LC3 |
| Dimensions | 3.2” x 4.9” x 3.2” (81 x 124 x 81 mm) | 8.9”H x 2.5”W x 3.4”D (225 x 64 x 86 mm) |
| Drivers | 2x 1.8” (46mm) full-range drivers | Two drivers and passive radiators |
| TWS | Yes | Yes |
| Built-in Microphone | No | - |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Power Input | USB-C | USB-C |
| Power Bank | No | - |
| Amplifier Power | 60W | 50W |
| Maximum SPL | 91dB (Manufacturer specified) | 100dB (measured by Alan Ross Reviews) |
| App | Yes (Bang & Olufsen app) | No |
| Aux Input | No | Yes |
| EQ | Yes (App EQ) | No |
| Strap | Yes (carabiner) | - |
| Aux Latency | - | 16ms |
| Bluetooth Latency | - | 90ms |
| MicroSD Playback | - | Yes |
| Party Mode | - | No |
Related Speaker Comparisons
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- Bogasing G4 vs Soundcore Motion 300
- Bogasing G4 vs Soundcore Motion+
- Bogasing G4 vs Minirig 4
- B&O Beosound A1 2nd gen vs Bogasing G4
Prices on this page were last checked October 14, 2026 at 2:38 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
B&O Beosound Explore: $294.99 Amazon $294.99 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 →
| Released | Sep 2022 (4 years ago) |
|---|---|
| Amplifier Power | 60W |
| App | Yes (Bang & Olufsen app) |
| Aux Input | No |
| Bass Extension (-10dB) | ~70Hz |
| Battery Life | 27 hours (Manufacturer specified) |
| Bluetooth | Yes |
| 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 |
| EQ | Yes (App EQ) |
| IP Rating | IP67 |
| Maximum SPL | 91dB (Manufacturer specified) |
| Omnidirectional | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | Yes (carabiner) |
| 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.
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- See all 74 comparisons
Bogasing G4: $38.29 Amazon $38.29 eBay
Pros: A 0.83kg travel-friendly speaker with 50W output, IPX7 protection, USB-C charging, aux and microSD playback, LC3 Bluetooth and TWS pairing. It reaches a useful 100dB maximum level and has a measured 56Hz -10dB bass point, giving it more low-end presence than many speakers of this size. Measured bass extension of 56Hz (-10dB).
Cons: The upper treble is boosted and uneven, while the mids sit slightly behind the bass and highs, so it is not a neutral choice for vocal-focused music. It has no app or user EQ, and its Super Bass and Vocal modes offer little practical differentiation according to listening tests.
Full Bogasing G4 review and specifications →
| Amplifier Power | 50W |
|---|---|
| App | No |
| Aux Input | Yes |
| Aux Latency | 16ms |
| Bass Extension (-10dB) | 56Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | LE Audio with LC3 |
| Bluetooth Latency | 90ms |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 8.9”H x 2.5”W x 3.4”D (225 x 64 x 86 mm) |
| Drivers | Two drivers and passive radiators |
| EQ | No |
| IP Rating | IPX7 |
| Maximum SPL | 100dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.8 lbs (0.83 kg) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons