Short answer: the Yeahbox Sonic Boom Max 3 on measured sound quality, the Altec Lansing Mix 2.0 on price. The Yeahbox Sonic Boom Max 3 ranks #40 of 75 boombox speakers at $228.99. The Altec Lansing Mix 2.0 ranks #65 at $189, $39.99 cheaper.
The case for the Altec Lansing Mix 2.0: IP67 waterproof and floats. Set against that: Doesn’t compete well with speakers of the same size class.
What the Yeahbox Sonic Boom Max 3 gets right: 200W RMS (300W peak) true 3-way, 5-driver array. The catch: A budget import brand with limited independent testing - specs are manufacturer-claimed.
Buy the Altec Lansing Mix 2.0 if the price is the priority over sound quality, or the Yeahbox Sonic Boom Max 3 if sound quality is the priority over the price.
The Altec Lansing Mix 2.0 is not a sound-quality pick. It sits near the bottom of the 75 boombox speakers; there are better options higher up.
Specifications Side By Side
| Altec Lansing Mix 2.0 | Yeahbox Sonic Boom Max 3 | |
|---|---|---|
| Price | $189.00 | $228.99 |
| Ranked | #65 of 75 in Boombox Size Portable Bluetooth Speakers | #40 of 75 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | No | Yes |
| Battery Life | 20 hours (Manufacturer specified) | 111Wh (14.8V/7,500mAh) (Manufacturer specified) |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Bluetooth Codecs | SBC | SBC (inferred; additional codecs unverified) |
| App | Yes | Yes |
| EQ | Yes (App EQ) | Yes |
| TWS | Yes | Yes |
| Party Mode | Yes (House Party Mode, up to 50 speakers) | - |
| Power Bank | Yes (USB-A) | - |
| USB Playback | No | Yes |
| Built in Microphone | Yes | - |
| Power Input | USB-C | USB-C |
| FM Tuner | No | - |
| IP Rating | IP67 | IPX6 |
| Output Power | 50W | 200W RMS / 300W Peak |
| Dimensions | 11" x 9.4" x 11" (279.4 x 238.8 x 279.4 mm) | 20.7" x 8.3" x 10.6" (525 x 210 x 268 mm) |
| Drivers | 2x drivers | 189x114mm woofer, 2x 89mm midrange, 2x 38mm tweeters |
| Weight | 5.1 lbs / 2.3 kg | 16.8 lbs / 7.64 kg |
| Digital Aux Input | No | No |
| MicroSD Playback | - | Yes |
| Bluetooth Version | - | 5.3 |
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- Harman Kardon Onyx Studio 7 vs Yeahbox Sonic Boom Max 3
Prices on this page were last checked September 11, 2026 at 8:40 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
Altec Lansing Mix 2.0: $189.00 Amazon eBay
Pros: IP67 waterproof and floats. 20 hour battery life. NFC pairing. 100-foot Bluetooth range. Strong bass. Compact and lightweight. Built-in smartphone charger.
Cons: Doesn’t compete well with speakers of the same size class. Not much deep bass, boosted upper bass. Bass has a thud. Treble rolled off, mids receded.
Full Altec Lansing Mix 2.0 review and specifications →
| App | Yes |
|---|---|
| Aux Input | No |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 11" x 9.4" x 11" (279.4 x 238.8 x 279.4 mm) |
| Drivers | 2x drivers |
| EQ | Yes (App EQ) |
| FM Tuner | No |
| IP Rating | IP67 |
| Omnidirectional | No |
| Output Power | 50W |
| Party Mode | Yes (House Party Mode, up to 50 speakers) |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | No |
| Weight | 5.1 lbs / 2.3 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Yeahbox Sonic Boom Max 3: $228.99 Amazon eBay
Pros: A large 3-way, 5-driver party speaker with claimed 200W RMS output, a 111Wh battery, USB-C fast charging, app EQ, TWS pairing, and aux, USB and microSD playback. Listener comparisons describe powerful bass, strong output and decent mids and highs for outdoor party use.
Cons: There is limited independent testing and the water/dust rating is reported inconsistently across listings. Listener comparisons find it less clear and refined than stronger boombox rivals, so its big bass and output are a better fit for parties than critical listening.
Full Yeahbox Sonic Boom Max 3 review and specifications →
| App | Yes |
|---|---|
| Aux Input | Yes |
| Battery Life | 111Wh (14.8V/7,500mAh) (Manufacturer specified) |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 20.7" x 8.3" x 10.6" (525 x 210 x 268 mm) |
| Drivers | 189x114mm woofer, 2x 89mm midrange, 2x 38mm tweeters |
| EQ | Yes |
| IP Rating | IPX6 |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Output Power | 200W RMS / 300W Peak |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 16.8 lbs / 7.64 kg |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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