Short answer: the Vifa Copenhagen 2.0 for better sound quality, the JBL Boombox 4 for the lower price. The Vifa Copenhagen 2.0 ranks #9 of 73 boombox speakers at $800. The JBL Boombox 4 ranks #17 at $549.95, $250.05 cheaper.
On the JBL Boombox 4 side: Pretty insane output capability for the size, with 7-band EQ for better tuning than the Boombox 3. Watch for: It’s overpriced for the category, sounds worse than the Boombox 3 out of the box, and drops Aux input entirely.
What the Vifa Copenhagen 2.0 gets right: Fabric finish is easy to clean and cozy to touch. Durable - dropped from 2m with only minor scratches. Set against that: 350hz and 2-3khz peak. The Vifa Helsinki is cheaper and generally has a more neutral frequency response, I’d highly recommend getting one of those instead if you specifically want a Vifa.
Buy the JBL Boombox 4 if the price matters more than sound quality. Buy the Vifa Copenhagen 2.0 if sound quality matters more than the price.
If battery life is a priority, the JBL Boombox 4 is rated for 28 hours versus 8 hours for the Vifa Copenhagen 2.0.
If water resistance matters to you, the JBL Boombox 4 at IP68 (extended submersion) holds up far better than the Vifa Copenhagen 2.0 at no water resistance.
Specifications Side By Side
| JBL Boombox 4 | Vifa Copenhagen 2.0 | |
|---|---|---|
| Price | $549.95 | $800 |
| Ranked | #17 of 73 in Boombox Size Portable Bluetooth Speakers | #9 of 73 in Boombox Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | No | Yes |
| Bass Extension (-10dB) | 41Hz | 46Hz |
| Battery Life | 28 hours (Manufacturer specified) | 8 hours (Manufacturer specified) |
| EQ | Yes (7 band) | No |
| IP Rating | IP68 | None |
| Bluetooth Latency | AAC 144ms, SBC 48ms | - |
| Max Volume | 115dB | - |
| Party Mode | Yes (Auracast) | No |
| Power Input | AC Power cord | AC Power brick |
| Removable Battery | Yes | - |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Weight | 13.2 lbs / 5.98 kg | 10.3 lbs / 4.65 kg |
| Bluetooth Codecs | SBC, LC3, AAC | aptX HD |
| Bluetooth Version | 5.4 | 4.1 |
| Built in Microphone | No | No |
| Power Bank | Yes (USB-C, up to 30W) | No |
| TWS | Yes | No |
| Digital Aux Input | Yes (USB-C) | No |
| USB Playback | No | Yes |
| FM Tuner | No | - |
| Microphone Input | No | - |
| MicroSD Playback | No | - |
| Output Power | 210W AC / 200W battery | 100W |
| Dimensions | 20.1" x 10.2" x 8.3" (510 x 260 x 210 mm) | 10.6" x 3.5" x 14.3" (268 x 90 x 362 mm) |
| Drivers | 2x 123mm woofers + 2x 20mm tweeters with passive radiators | 2x 94mm woofers + 2x 50mm midrange + 2x 28mm tweeters + 4 passive radiators |
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Prices on this page were last checked August 21, 2026 at 5:30 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
JBL Boombox 4: $549.95 Amazon Bhphotovideo eBay
Pros: Pretty insane output capability for the size.
Cons: Pretty overpriced for the category. Better than the Boombox 3 mostly because there are more 7 EQ bands instead of just 3 and it can be better tuned. Try Oluv’s EQ for it. Out of the box sounds worse than the Boombox 3. No Aux input.
Full JBL Boombox 4 review and specifications →
| App | Yes |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 41Hz |
| Battery Life | 28 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, LC3, AAC |
| Bluetooth Latency | AAC 144ms, SBC 48ms |
| Bluetooth Version | 5.4 |
| Built in Microphone | No |
| Digital Aux Input | Yes (USB-C) |
| Dimensions | 20.1" x 10.2" x 8.3" (510 x 260 x 210 mm) |
| Drivers | 2x 123mm woofers + 2x 20mm tweeters with passive radiators |
| EQ | Yes (7 band) |
| FM Tuner | No |
| IP Rating | IP68 |
| Max Volume | 115dB |
| MicroSD Playback | No |
| Microphone Input | No |
| Omnidirectional | No |
| Output Power | 210W AC / 200W battery |
| Party Mode | Yes (Auracast) |
| Power Bank | Yes (USB-C, up to 30W) |
| Power Input | AC Power cord |
| Removable Battery | Yes |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | No |
| Weight | 13.2 lbs / 5.98 kg |
- Links
- Reviews, Comparisons and Sound Samples
- JOY‘s 🎧3D🔈Audio-Show: JBL Boombox 4 vs Boombox 3 - old one sounding better? 🤔 More from Oluv’Sone →
- JOY‘s 🎧3D🔈Audio-Show: JBL Boombox 4 vs Earfun UBoom X - sound test
- JOY‘s 🎧3D🔈Audio-Show: JBL Boombox 4 vs Boombox 3 - any improvement?
- JOY‘s 🎧3D🔈Audio-Show: JBL Boombox 4 vs Partybox Encore 2 - outdoor loudness & basstest
- JOY‘s 🎧3D🔈Audio-Show: JBL Boombox 4 - finally a real BOOMbox from JBL 👏
- Alan Ross Reviews: JBL Boombox 4 HUMILIATES Brane X?! Ultimate Bass Battle! More from alanrossreviews →
- Alan Ross Reviews: JBL Boombox 4 Compared to Boombox 3 & 3 WiFi – Worth the Upgrade?
- Alan Ross Reviews: JBL Boombox 4 distortion fest bonanza! how bad can it be lol 🤣
- Jagist reviews: Jbl Boombox 4 Vs Zealot Ze21!!! More from Jagistreviews →
- Techder Audios: JBL Boombox 4 VS Zealot ZE21 BATTLE OF THE BOOMBOXES! More from techderaudios →
- Dominik Reviews: Zealot S89 vs JBL Boombox 4 - JBL Alternative? Sound Test More from Dominik Reviews →
- Jagist reviews: Jbl Boombox 4 Vs Zealot S89!!!
- Jagist reviews: Jbl Boombox 4 Vs Zealot S95!!!
- Reddit Search for JBL Boombox 4 Review
- Head-to-Head Comparisons
- JBL Boombox 4 vs Zealot S89
- JBL Boombox 4 vs Harman Kardon Go + Play 2
- JBL Boombox 4 vs Zealot ZE21
- JBL Boombox 4 vs Harman Kardon Onyx Studio 5
- JBL Boombox 4 vs Zealot ZE41
- JBL Boombox 4 vs JBL Boombox 3 Wifi
- JBL Boombox 4 vs JBL Boombox 3
- JBL Boombox 4 vs Harman Kardon Onyx Studio 9
- See all 76 comparisons
Vifa Copenhagen 2.0: $800 Amazon eBay
Pros: Fabric finish is easy to clean and cozy to touch. Durable - dropped from 2m with only minor scratches. Wi-Fi/AirPlay/wired (optical, aux, USB) in addition to Bluetooth. ~5 hour battery at full volume.
Cons: 350hz and 2-3khz peak. The Vifa Helsinki is cheaper and generally has a more neutral frequency response, I’d highly recommend getting one of those instead if you specifically want a Vifa. Not sure I can recommend this one generally these days, the Uboom L has 95% of the sound quality with more features and a way cheaper price. No water rating.
Full Vifa Copenhagen 2.0 review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 46Hz |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth Codecs | aptX HD |
| Bluetooth Version | 4.1 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 10.6" x 3.5" x 14.3" (268 x 90 x 362 mm) |
| Drivers | 2x 94mm woofers + 2x 50mm midrange + 2x 28mm tweeters + 4 passive radiators |
| EQ | No |
| IP Rating | None |
| Omnidirectional | No |
| Output Power | 100W |
| Party Mode | No |
| Power Bank | No |
| Power Input | AC Power brick |
| Stereo | Yes |
| TWS | No |
| USB Playback | Yes |
| Weight | 10.3 lbs / 4.65 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons


