Short answer: the Ultimate Ears Hyperboom for inputs and battery, the Soundboks Mix for durability. The Hyperboom pairs to two devices, adds aux and optical inputs and runs up to 24 hours at half volume for $349.01 less, though our notes call it dull and muddy with bass short of a Partybox 100. The Mix is IP65 rated with 65W USB-C fast charging and TeamUp linking, but it is only 72W from a single 10-inch woofer and can sound bright.
Buy the Ultimate Ears Hyperboom. Both are rated the same for sound quality, and it costs $349.01 less than the Soundboks Mix.
If battery life is a priority, the Soundboks Mix is rated for 40 hours versus 24 hours for the Ultimate Ears Hyperboom.
Water resistance is not close: the Soundboks Mix is rated at IP65 (water jets), well ahead of the Ultimate Ears Hyperboom at no water resistance.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Soundboks Mix | Ultimate Ears Hyperboom | |
|---|---|---|
| Price | $799 | $449.99 |
| Ranked | #24 of 39 in Party Size Portable Bluetooth Speakers | #23 of 39 in Party Size Portable Bluetooth Speakers |
| App | No | No |
| Aux Input | Yes | Yes |
| Battery Life | 40 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| Bluetooth Version | 4.2 | 5.0 |
| Dimensions | 19.1” x 13.5” x 10.9” (484 x 342 x 276 mm) | 7.5” x 7.5” x 14.3” (190 x 190 x 364 mm) |
| Drivers | 10” woofer, 1.2” tweeter | 2x 5.66” woofers, 2x 0.98” tweeters, passive radiators |
| EQ | No | No |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) | - |
| IP Rating | IP65 | None |
| Maximum SPL | 121dB (Manufacturer specified) | - |
| Party Mode | Yes (TeamUp, up to 5 speakers) | Yes (PartyUp up to 50 speakers) |
| Power Bank | No | No |
| Power Input | USB-C | AC Power brick |
| Removable Battery | Yes | - |
| Stereo | No | Yes |
| Omnidirectional | No | No |
| TWS | No | No |
| USB Playback | No | No |
| Weight | 21.4 lbs (9.7 kg) | 13 lbs (5.9 kg) |
| Amplifier Power | 72W | - |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC (additional codecs unverified) | SBC |
| Bass Extension (-10dB) | - | 55Hz |
| Charging Time | - | 2.6 hours |
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Prices on this page were last checked September 24, 2026 at 10:28 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
Soundboks Mix: $799 Soundboks Amazon eBay
Pros: USB-C fast charging (65W) for the swappable battery, up to 40 hours of battery life at mid-volume, IP65 dust/water resistance, and TeamUp linking with up to 5 other SKAA-equipped Soundboks speakers. High efficiency drivers reach 2-3x the volume of typical speakers for the same wattage.
Cons: Doesn’t have as deep of bass as higher-ranked speakers, and can sound somewhat bright in the treble. Only 72W of output and a single 10-inch woofer, less powerful than the Soundboks Go or Soundboks 4, and no microphone input for karaoke like the Pro Panel models.
Full Soundboks Mix review and specifications →
| Amplifier Power | 72W |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 40 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC (additional codecs unverified) |
| Bluetooth Version | 4.2 |
| Digital Aux Input | No |
| Dimensions | 19.1” x 13.5” x 10.9” (484 x 342 x 276 mm) |
| Drivers | 10” woofer, 1.2” tweeter |
| EQ | No |
| Frequency Response | 40Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP65 |
| Maximum SPL | 121dB (Manufacturer specified) |
| Omnidirectional | No |
| Party Mode | Yes (TeamUp, up to 5 speakers) |
| Power Bank | No |
| Power Input | USB-C |
| Removable Battery | Yes |
| Stereo | No |
| TWS | No |
| USB Playback | No |
| Weight | 21.4 lbs (9.7 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Ultimate Ears Hyperboom: $449.99 Amazon eBay
Pros: Strong audio performance with 2x 4.5” woofers, 2x 1” tweeters, 2x passive radiators. Up to 24 hours battery at 50% volume (3 hours at max). Adaptive bass compensation for wall-reflective environments. Dual Bluetooth pairing, aux and optical inputs, USB-out for device charging. IPX4 splash-proof. Sliding rubber handle and compact square design. Measured bass extension of 55Hz (-10dB).
Cons: Very expensive for what it does, a bit dull and muddy sound. Not as loud as others in the class. Bass not as deep as a Partybox 100. External power brick for charging.
Full Ultimate Ears Hyperboom review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 55Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Charging Time | 2.6 hours |
| Digital Aux Input | No |
| Dimensions | 7.5” x 7.5” x 14.3” (190 x 190 x 364 mm) |
| Drivers | 2x 5.66” woofers, 2x 0.98” tweeters, passive radiators |
| EQ | No |
| IP Rating | None |
| Omnidirectional | No |
| Party Mode | Yes (PartyUp up to 50 speakers) |
| Power Bank | No |
| Power Input | AC Power brick |
| Stereo | Yes |
| TWS | No |
| USB Playback | No |
| Weight | 13 lbs (5.9 kg) |
- Links
- Reviews, Comparisons and Sound Samples
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