These are not really the same size class, and that is the honest framing here. The Bogasing G4 ranks #25 of 144 medium speakers by sound quality at $38.29; the JBL Go 5 ranks #24 of 47 small speakers by sound quality at $39.95.
The case for the Bogasing G4: A 0.83kg travel-friendly speaker with 50W output, IPX7 protection, USB-C charging, aux and microSD playback, LC3 Bluetooth and TWS pairing. 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.
What the JBL Go 5 does well: IP68 rating, up from the Go 4’s IP67. The tradeoff: Still overpriced for what it delivers, not very different from the Go 4 besides the lights.
Buy the Bogasing G4 at $38.29 for a medium speaker, or the JBL Go 5 at $39.95 for a small speaker instead.
Battery life favors the Bogasing G4: rated for 24 hours against 8 hours for the JBL Go 5.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Bogasing G4 | JBL Go 5 | |
|---|---|---|
| Price | $38.29 | $39.95 |
| Ranked | #25 of 144 in Medium Size Portable Bluetooth Speakers | #24 of 47 in Small Size Portable Bluetooth Speakers |
| App | No | Yes |
| Aux Input | Yes | No |
| Aux Latency | 16ms | - |
| Bass Extension (-10dB) | 56Hz | - |
| Battery Life | 24 hours (Manufacturer specified) | 8 hours, 10 with Playtime Boost (Manufacturer specified) |
| EQ | No | Yes |
| IP Rating | IPX7 | IP68 |
| Bluetooth Latency | 90ms | - |
| Maximum SPL | 100dB (measured by Alan Ross Reviews) | - |
| MicroSD Playback | Yes | - |
| Party Mode | No | Yes (Auracast) |
| Power Input | USB-C | USB-C |
| Stereo | Yes | Yes (AirTouch tap-to-pair) |
| Omnidirectional | No | Pointing up |
| TWS | Yes | Yes |
| Weight | 1.8 lbs (0.83 kg) | 0.5 lbs (230 g) |
| Bluetooth Codecs | LE Audio with LC3 | SBC, AAC, LC3 |
| Amplifier Power | 50W | 4.8W |
| Drivers | Two drivers and passive radiators | 45mm |
| Bluetooth Version | 5.3 | 6.0 |
| Digital Aux Input | No | Yes (USB-C) |
| Dimensions | 8.9”H x 2.5”W x 3.4”D (225 x 64 x 86 mm) | 4” x 3” x 1.7” (101 x 77 x 43 mm) |
| Power Bank | - | No |
| Built-in Microphone | - | No |
| Frequency Response | - | 100Hz - 19kHz (Manufacturer specified) |
| Charging Time | - | 3 hours |
| Lights | - | Yes |
| Strap | - | Yes (built-in loop) |
Related Speaker Comparisons
More worthwhile head-to-heads for Bogasing G4:
- Bogasing G4 vs Earfun Uboom L
- 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 September 26, 2026 at 11:14 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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
Bogasing G4: $38.29 Amazon 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 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
JBL Go 5: $39.95 Amazon eBay
Older models: the JBL Go 4 (rated 3.2/5) and the JBL Go 3 (rated 3.2/5).
Pros: IP68 rating, up from the Go 4’s IP67. AirTouch tap-to-pair stereo linking. 7-band custom app EQ, up from the Go 4’s 5-band. USB-C wired audio input.
Cons: Still overpriced for what it delivers, not very different from the Go 4 besides the lights. Still lacking bass and not very clear overall. Mono downmixing produces an audible growling artifact, the same issue noted on the JBL Charge 6. Falls well short of similarly priced rivals like the Tribit Stormbox Micro 2. Weak off-axis dispersion and an uneven, upper-mid-heavy tonal balance. Doesn’t get meaningfully louder at max volume, just harsher.
Full JBL Go 5 review and specifications →
| Amplifier Power | 4.8W |
|---|---|
| App | Yes |
| Aux Input | No |
| Battery Life | 8 hours, 10 with Playtime Boost (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC, LC3 |
| Bluetooth Version | 6.0 |
| Built-in Microphone | No |
| Charging Time | 3 hours |
| Digital Aux Input | Yes (USB-C) |
| Dimensions | 4” x 3” x 1.7” (101 x 77 x 43 mm) |
| Drivers | 45mm |
| EQ | Yes |
| Frequency Response | 100Hz - 19kHz (Manufacturer specified) |
| IP Rating | IP68 |
| Lights | Yes |
| Omnidirectional | Pointing up |
| Party Mode | Yes (Auracast) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes (AirTouch tap-to-pair) |
| Strap | Yes (built-in loop) |
| TWS | Yes |
| Weight | 0.5 lbs (230 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons