Short answer: the Ultimate Ears Megaboom 3 for better sound quality, the Klipsch Groove for the lower price. The Ultimate Ears Megaboom 3 ranks #98 of 157 medium speakers, rated 3.0/5, at $111.63. The Klipsch Groove ranks #105, rated 2.8/5, at $9, $102.63 cheaper.
The Ultimate Ears Megaboom 3 is the longer-running, tougher option. IP67 rated, floats, and survives drops from up to 1 meter. It is rated for 20 hours of battery against 8 for the Klipsch Groove. It is rated IPX7 against IPX4 for the Klipsch Groove. It links with other speakers (PartyUp up to 50 speakers), which the Klipsch Groove cannot. Watch for: Not stereo, barely any bass.
What the Klipsch Groove does well: Pretty balanced sound in a compact, splash-resistant form factor. It supports AAC Bluetooth, which the Ultimate Ears Megaboom 3 lacks. It keeps a wired aux input, which the Ultimate Ears Megaboom 3 lacks. The catch: Bass doesn’t go as deep as class leaders.
Buy the Ultimate Ears Megaboom 3 if sound quality is the priority over the price, or the Klipsch Groove if the price is the priority over sound quality.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Ultimate Ears Megaboom 3 | Klipsch Groove | |
|---|---|---|
| Price | $111.63 | 9.00 |
| Ranked | #98 of 157 in Medium Size Portable Bluetooth Speakers | #105 of 157 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | 70Hz | - |
| Battery Life | 20 hours (Manufacturer specified) | 8 hours (Manufacturer specified) |
| Maximum SPL | 98dB (measured by Alan Ross Reviews) | - |
| Party Mode | Yes (PartyUp up to 50 speakers) | No |
| Power Input | Micro USB | Micro USB |
| Stereo | No | No |
| Omnidirectional | Yes | No |
| Weight | 2 lbs (925 g) | 1.7 lbs (770 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 4.2 | 4.0 |
| Drivers | 2x 50mm fullrange | 1x 3” full-range driver + 2x side-firing passive radiators |
| Dimensions | 3.4” x 8.9” x 3.4” (87 x 225 x 87 mm) | 5” x 6” x 2.6” (127 x 152 x 67 mm) |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| IP Rating | IPX7 | IPX4 |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC | SBC, AAC |
| App | Yes (UE | BOOM app) | No |
| Aux Input | No | Yes |
| EQ | Yes (App EQ) | No |
| TWS | Yes | No |
| Strap | Yes (built-in loop) | No |
| Built-in Microphone | - | Yes |
| Power Bank | - | No |
| Amplifier Power | - | 10W RMS |
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Prices on this page were last checked October 2, 2026 at 10:18 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
Ultimate Ears Megaboom 3: $111.63 Amazon eBay
Newer model: the Ultimate Ears Megaboom 4, ranked lower, rated 2.1/5.
Pros: IP67 rated, floats, and survives drops from up to 1 meter. 20 hour battery life: about double most speakers this size. Measured bass extension of 70Hz (-10dB).
Cons: Not stereo, barely any bass. You can tell from the micro USB that they are just feeding you the same crap hardware over and over, this is inexcusable for a product released in 2018. Not technically a 360 speaker, only front and rear.
Full Ultimate Ears Megaboom 3 review and specifications →
| App | Yes (UE | BOOM app) |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 70Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Digital Aux Input | No |
| Dimensions | 3.4” x 8.9” x 3.4” (87 x 225 x 87 mm) |
| Drivers | 2x 50mm fullrange |
| EQ | Yes (App EQ) |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Maximum SPL | 98dB (measured by Alan Ross Reviews) |
| Omnidirectional | Yes |
| Party Mode | Yes (PartyUp up to 50 speakers) |
| Power Input | Micro USB |
| Stereo | No |
| Strap | Yes (built-in loop) |
| TWS | Yes |
| Weight | 2 lbs (925 g) |
- Links
- Reviews, Comparisons and Sound Samples
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Klipsch Groove: 9.00 Amazon eBay
Pros: Pretty balanced sound in a compact, splash-resistant form factor. IPX4 water resistance and ~8 hour battery life make it durable for outdoor and poolside use. 3-inch high excursion full-range driver paired with dual side-firing passive radiators.
Cons: Not stereo. Bass doesn’t go as deep as class leaders. Distortion sets in at higher output levels. Older Bluetooth 4.0 architecture without app EQ.
Full Klipsch Groove review and specifications →
| Amplifier Power | 10W RMS |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 4.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 5” x 6” x 2.6” (127 x 152 x 67 mm) |
| Drivers | 1x 3” full-range driver + 2x side-firing passive radiators |
| EQ | No |
| IP Rating | IPX4 |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | Micro USB |
| Stereo | No |
| Strap | No |
| TWS | No |
| Weight | 1.7 lbs (770 g) |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
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