Short answer: the Bugani Brief Pro. Both are rated 3.8/5 for sound quality (#28 and #26 of 91 boombox speakers), and the Bugani Brief Pro costs $99.98 against $389.95 for the JBL Boombox 3 Wifi, with sound quality a draw, the lower price decides it.
Why pick the Bugani Brief Pro: Crystal clear and detailed with good separation of instruments and vocals, impressive for a two-way layout of two 4” woofers and two 44mm tweeters on 80W RMS. The catch: It turns a little harsh and fatiguing at 80% to 100% volume while losing bass, and it doesn’t reach as deep as the Go + Play 3, which reviewers still preferred for its thicker, richer bass.
The JBL Boombox 3 Wifi is the longer-running choice. Loudest speaker in the category. It is rated for 24 hours of battery against 12 for the Bugani Brief Pro. Watch for: Bass boosted.
Buy the Bugani Brief Pro. Both are rated the same for sound quality, and it costs $289.97 less than the JBL Boombox 3 Wifi.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Bugani Brief Pro | JBL Boombox 3 Wifi | |
|---|---|---|
| Price | $99.98 | $389.95 |
| Ranked | #28 of 91 in Boombox Size Portable Bluetooth Speakers | #26 of 91 in Boombox Size Portable Bluetooth Speakers |
| Amplifier Power | 80W RMS (160W peak) | 200W AC / 140W battery |
| Drivers | 2x 4” woofers + 2x 44mm tweeters | 1x 189mm subwoofer + 2x 81mm woofers + 2x 20mm tweeters |
| Battery Life | 12 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.3 |
| TWS | Yes | Yes |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Strap | No | No |
| Aux Input | - | Yes |
| Bass Extension (-10dB) | - | 43Hz |
| IP Rating | - | IP67 |
| Maximum SPL | - | 111dB (measured by Alan Ross Reviews) |
| Party Mode | - | No |
| Power Bank | - | Yes (USB-A, 5V/2A) |
| Power Input | - | AC Power cable |
| Weight | - | 14.6 lbs (6.6 kg) |
| Wi-Fi | - | Yes |
| Bluetooth Codecs | - | SBC |
| App | - | No |
| EQ | - | No |
| USB Playback | - | No |
| Built-in Microphone | - | No |
| Dimensions | - | 19.1” x 10.1” x 7.9” (484 x 256 x 200 mm) |
| Digital Aux Input | - | No |
Related Speaker Comparisons
How JBL Boombox 3 Wifi compares with other leading options:
- Earfun Uboom X vs JBL Boombox 3 Wifi
- JBL Boombox 3 Wifi vs Tribit Stormbox Blast
- Harman Kardon Go + Play 3 vs JBL Boombox 3 Wifi
- JBL Boombox 3 Wifi vs JBL Partybox Encore 2
- JBL PartyBox On-The-Go 2 Plus vs JBL Boombox 3 Wifi
Prices on this page were last checked October 4, 2026 at 9:58 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
Bugani Brief Pro: $99.98 Amazon eBay
Pros: Crystal clear and detailed with good separation of instruments and vocals, impressive for a two-way layout of two 4” woofers and two 44mm tweeters on 80W RMS. It plays louder than the Harman Kardon Go + Play 3 and, in side by side sound tests, many listeners preferred it to the JBL Xtreme 4 and found it close to the EarFun UBoom X. A claimed 12 hours of battery, Bluetooth 5.3 and stereo pairing, at a low price.
Cons: It turns a little harsh and fatiguing at 80% to 100% volume while losing bass, and it doesn’t reach as deep as the Go + Play 3, which reviewers still preferred for its thicker, richer bass. No published water rating.
Full Bugani Brief Pro review and specifications →
| Amplifier Power | 80W RMS (160W peak) |
|---|---|
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Version | 5.3 |
| Drivers | 2x 4” woofers + 2x 44mm tweeters |
| Omnidirectional | No |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Jagist reviews: Bugani Brief Pro Vs Harmon Kardon Go Plus Play 3!!! More from Jagistreviews →
- Dominik Reviews: Bugani Brief Pro vs Harman Kardon Go + Play 3 - HiFI Sound Comparison! More from Dominik Reviews →
- Dominik Reviews: Bugani Brief Pro vs Earfun UBOOM X - Very similar? - Sound Test
- Dominik Reviews: Bugani Brief Pro vs JBL Xtreme 4 - Not so extreme? - Sound Test
- Dominik Reviews: Bugani Brief Pro vs Soundcore Boom 2 - Soundcore still holds up?
- Dominik Reviews: Teufel BOOMSTER 4 vs Bugani Brief Pro - Cheaper and Better! Sound Test
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JBL Boombox 3 Wifi: $389.95 Amazon eBay
Pros: Loudest speaker in the category. Slightly better frequency response than the non-wifi version. Measured bass extension of 43Hz (-10dB).
Cons: Bass boosted. Dip at 160Hz
Full JBL Boombox 3 Wifi review and specifications →
| Amplifier Power | 200W AC / 140W battery |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 43Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 19.1” x 10.1” x 7.9” (484 x 256 x 200 mm) |
| Drivers | 1x 189mm subwoofer + 2x 81mm woofers + 2x 20mm tweeters |
| EQ | No |
| IP Rating | IP67 |
| Maximum SPL | 111dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A, 5V/2A) |
| Power Input | AC Power cable |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| USB Playback | No |
| Weight | 14.6 lbs (6.6 kg) |
| Wi-Fi | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Dominik Reviews: JBL Partybox Encore 2 vs JBL Boombox 3 WiFi - Sound Test - Wide vs Narrow Soundstage! More from Dominik Reviews →
- Mateusz Cholewa: JBL Encore 2 Partybox Deep Bass 🆚 Jbl Boombox 3 WiFi 🎶 More from Mateusz Cholewa →
- Alan Ross Reviews: Not quite! JBL Authentics 300 review and sound test vs Boombox 3, Encore and Stormbox Blast More from alanrossreviews →
- Alan Ross Reviews: WiFi Edition: JBL Boombox 3 ultimate review! vs Boombox 3 Bluetooth edition
- Mateusz Cholewa: Soundcore Rave 3🧐 🆚 Jbl Boombox 3 WiFi
- Mateusz Cholewa: Marshall Kilburn 3 vs Jbl Boombox 3 WiFi Czy to najlepszy Boombox? - Który lepszy w muzyce ROCK?
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