Short answer: the Soundboks 4 for better sound quality, the Soundboks 3 for the lower price. The Soundboks 4 ranks #24 of 46 party speakers at $1199. The Soundboks 3 ranks #25 at $699, $500 cheaper.
What the Soundboks 4 gets right: The newer of the two, tied for the loudest battery-powered speaker here with the same removable 40-hour battery. The catch: still very large, not stereo, and behind the top Partyboxes on neutrality and bass - same limitations as the 3.
On the Soundboks 3 side: Effectively the same sound and feature set for $301 less, if the previous generation’s hardware doesn’t bother you.
Buy the Soundboks 4 if sound quality matters more than the price. Buy the Soundboks 3 if the price matters more than sound quality.
Specifications Side By Side
| Soundboks 4 | Soundboks 3 | |
|---|---|---|
| Price | $1199 | $699 |
| Ranked | #24 of 46 in Party Size Portable Bluetooth Speakers | #25 of 46 in Party Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 52Hz | 52Hz |
| Battery Life | 40 hours (Manufacturer specified) | 40 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | SBC |
| Bluetooth Version | 5.0 | - |
| Dimensions | 25.6" x 17" x 13" (650.2 x 431.8 x 330.2 mm) | - |
| Drivers | 2x 10" woofers, 1" compression driver | 2x 10" (254mm) woofers + 1x 1" (25mm) compression tweeter with horn |
| EQ | Yes | Yes |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) | - |
| Guitar Input | Yes | Yes |
| IP Rating | IP65 | IP65 |
| Max Volume | 126dB | 126dB |
| Microphone Input | Yes | Yes |
| Party Mode | Yes (TeamUp, up to 5 speakers) | Yes (TeamUp, up to 5 speakers) |
| Power Bank | No | No |
| Power Input | AC Power cord | AC Power cord |
| Removable Battery | Yes | Yes |
| SKAA | Yes | Yes |
| Stereo | Yes | Yes |
| TWS | Yes | Yes |
| USB Playback | No | No |
| Weight | 34 lbs / 15.4 kg | 34 lbs / 15.4 kg |
| Output Power | 3 x 72W | - |
The Two Speakers In Full
Soundboks 4: $1199 Soundboks Amazon
Pros: Tied for the loudest battery powered speaker. Removable 40 hour battery.
Cons: Very large. Not as neutral or as deep of bass as the above Partyboxes. Not stereo. External power brick for charging.
| App | Yes |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 52Hz |
| Battery Life | 40 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Dimensions | 25.6" x 17" x 13" (650.2 x 431.8 x 330.2 mm) |
| Drivers | 2x 10" woofers, 1" compression driver |
| EQ | Yes |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) |
| Guitar Input | Yes |
| IP Rating | IP65 |
| Max Volume | 126dB |
| Microphone Input | Yes |
| Output Power | 3 x 72W |
| Party Mode | Yes (TeamUp, up to 5 speakers) |
| Power Bank | No |
| Power Input | AC Power cord |
| Removable Battery | Yes |
| SKAA | Yes |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | No |
| Weight | 34 lbs / 15.4 kg |
As an eBay Partner, I may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- GYMCADDY: SOUNDBOKS Gen 4 Review - Better Sound And More Power Efficient
- Flossy Carter: SOUNDBOKS 4 - The World’s LOUDEST Bluetooth Speaker!
- Oluv Patreon: SoundBoks 4 vs Stormbox Blast - first impressions
- GYMCADDY: JBL Partybox Ultimate Vs SOUNDBOKS 4 & Sony XV900 - Is It Worth It?
- Reddit Search for Soundboks 4 Review
- Head-to-Head Comparisons
Soundboks 3: $699 Soundboks Amazon
Pros: Tied for the loudest battery powered speaker. Removable 40 hour battery.
Cons: Very large. Not as neutral or as deep of bass as the above Partyboxes. Not stereo. External power brick for charging.
| App | Yes |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 52Hz |
| Battery Life | 40 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Drivers | 2x 10" (254mm) woofers + 1x 1" (25mm) compression tweeter with horn |
| EQ | Yes |
| Guitar Input | Yes |
| IP Rating | IP65 |
| Max Volume | 126dB |
| Microphone Input | Yes |
| Party Mode | Yes (TeamUp, up to 5 speakers) |
| Power Bank | No |
| Power Input | AC Power cord |
| Removable Battery | Yes |
| SKAA | Yes |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | No |
| Weight | 34 lbs / 15.4 kg |
As an eBay Partner, I may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, I may be compensated if you make a purchase.
Product prices and availability were last checked August 10, 2026 at 7:14 AM UTC 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.