Short answer: the JBL Go 4. It ranks #25 of 47 small speakers by sound quality, rated 3.2/5, at $49.95; the Muzen Wild Go ranks #41, rated 2.4/5, at $45.99. With prices this close, go by the sound-quality ranking rather than the cost.
What the JBL Go 4 does well: A little more bass than the Go 3 and they fixed the strange mids peak. The tradeoff: Not much bass at all, especially with electronic/bass-heavy tracks pushed past ~50% volume.
The case for the Muzen Wild Go: Distinctive retro military-radio design with an all-metal (zinc alloy) body - feels far more solid than the plastic speakers in this class. The tradeoff: Not much bass at all, quite thuddy.
Buy the JBL Go 4. It is rated higher for sound quality, and the $3.96 you would save on the Muzen Wild Go does not close the gap.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| JBL Go 4 | Muzen Wild Go | |
|---|---|---|
| Price | $49.95 | $45.99 |
| Ranked | #25 of 47 in Small Size Portable Bluetooth Speakers | #41 of 47 in Small Size Portable Bluetooth Speakers |
| App | Yes | No |
| Bass Extension (-10dB) | ~82Hz | - |
| Battery Life | 7 hours (Manufacturer specified) | 8 hours (Manufacturer specified) |
| EQ | Yes | No |
| IP Rating | IP67 | IPX5 |
| Party Mode | Yes (Auracast) | No |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | Yes |
| Weight | 0.4 lbs (190 g) | 0.4 lbs (187 g) |
| Aux Input | No | No |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| Bluetooth Version | 5.3 | 5.0 |
| Frequency Response | 90Hz - 20kHz (Manufacturer specified) | 80Hz - 18kHz (Manufacturer specified) |
| Dimensions | 3.7” x 3” x 1.7” (94.3 x 75.7 x 42.2 mm) | 3” x 1.4” x 2.3” (75.5 x 35.5 x 59 mm) |
| Charging Time | 3 hours | 2 hours |
| Drivers | 45mm | 2x 36mm full-range drivers |
| Amplifier Power | 4.2W | 5W |
| Digital Aux Input | No | No |
| Strap | Yes (built-in loop) | - |
Related Speaker Comparisons
More worthwhile head-to-heads for JBL Go 4:
- Tribit Stormbox Micro 2 vs JBL Go 4
- Soundcore Boom Go 3i vs JBL Go 4
- Minirig Mini 2 vs JBL Go 4
- JBL Go 4 vs Tribit Stormbox Micro
- JBL Go 4 vs Tribit Stormbox Micro 3
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.
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The Two Speakers In Full
JBL Go 4: $49.95 Amazon B&H Photo Video eBay
Newer model: the JBL Go 5, rated 3.2/5.
Pros: A little more bass than the Go 3 and they fixed the strange mids peak. Measured bass extension of ~82Hz (-10dB).
Cons: Not much bass at all, especially with electronic/bass-heavy tracks pushed past ~50% volume. Midrange can sound grainy and treble a bit sizzly; loses clarity at higher volumes.
Full JBL Go 4 review and specifications →
| Amplifier Power | 4.2W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | ~82Hz |
| Battery Life | 7 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Charging Time | 3 hours |
| Digital Aux Input | No |
| Dimensions | 3.7” x 3” x 1.7” (94.3 x 75.7 x 42.2 mm) |
| Drivers | 45mm |
| EQ | Yes |
| Frequency Response | 90Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Omnidirectional | Pointing up |
| Party Mode | Yes (Auracast) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in loop) |
| TWS | Yes |
| Weight | 0.4 lbs (190 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Stereo Specs: JBL GO 4 vs JBL GO 3 : Is there more bass or not?Unboxing,Features,Specs,Sound Test & Comparison !
- StereoSpecs: JBL GO 4 vs JBL GO 3 : Worth the upgrade?
- Oluv Patreon: JBL Go 4 - first impressions (how to waste your money) More from Oluv’Sone →
- Storytripper HD: JBL GO 4 vs TRIBIT MICRO 2 vs KLIPSCH AUSTIN vs SONY SRS-XB100 More from storytripperhd →
- GYMCADDY: Soundcore Select 4 Go Vs JBL Clip 5 And JBL Go 4 More from GYMCADDY →
- M1MTechChannel: Welche JBL Partybox ist die BESTE ? Alle Partyboxen im Vergleich | 2026 More from M1MTechChannel →
- Head-to-Head Comparisons
Muzen Wild Go: $45.99 Muzen eBay
Pros: Distinctive retro military-radio design with an all-metal (zinc alloy) body - feels far more solid than the plastic speakers in this class. Built-in 3-mode flashlight (high/low/SOS).
Cons: Not much bass at all, quite thuddy. Not very loud. Only IPX5, not submersible. Short battery life.
Full Muzen Wild Go review and specifications →
| Amplifier Power | 5W |
|---|---|
| App | No |
| Aux Input | No |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Charging Time | 2 hours |
| Digital Aux Input | No |
| Dimensions | 3” x 1.4” x 2.3” (75.5 x 35.5 x 59 mm) |
| Drivers | 2x 36mm full-range drivers |
| EQ | No |
| Frequency Response | 80Hz - 18kHz (Manufacturer specified) |
| IP Rating | IPX5 |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 0.4 lbs (187 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons