Short answer: the Klipsch Nashville. It ranks #85 of 175 medium speakers by sound quality, rated 3.3/5, at $84.80; the Ultimate Ears Boom 3 ranks #114, rated 2.9/5, and costs $134.99, so there is not much of a tradeoff to weigh.
The Klipsch Nashville is the better-sounding, deeper-bass choice. Sturdy rubber-coated build. ~24 hour battery life with fast 18W USB-C charging; can reverse-charge your phone. Its bass reaches about 64Hz before falling 10dB, against 91Hz for the Ultimate Ears Boom 3. It is rated for 24 hours of battery against 15 for the Ultimate Ears Boom 3. It charges over USB-C rather than Micro USB. The tradeoff: Upper bass boost.
The Ultimate Ears Boom 3 is the lighter option. Rich and warm bass without muddying mix, crisp highs, excellent 15-hour battery life, stable Bluetooth connectivity, IP67 rated and floats, rugged fabric shell, can pair up to 150 speakers via PartyUp. At 1.3 lbs (608 g) it weighs noticeably less than the Klipsch Nashville at 2.1 lbs (970 g). It plays in stereo from a single unit, unlike the Klipsch Nashville. The tradeoff: Not stereo, barely any bass, recessed treble.
Buy the Klipsch Nashville. It is rated higher for sound quality than the Ultimate Ears Boom 3 and costs less, so only choose the other one for a particular feature it does better.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Klipsch Nashville | Ultimate Ears Boom 3 | |
|---|---|---|
| Price | $84.80 | $134.99 |
| Ranked | #85 of 175 in Medium Size Portable Bluetooth Speakers | #114 of 175 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes (Ultimate Ears BOOM & MEGABOOM app) |
| Aux Input | No | No |
| Bass Extension (-10dB) | ~64Hz | 91Hz |
| Battery Life | 24 hours (Manufacturer specified) | 15 hours (Manufacturer specified) |
| Built-in Microphone | Yes | No |
| IP Rating | IP67 | IP67 |
| Party Mode | Yes (Broadcast Mode) | Yes (PartyUp up to 50 speakers) |
| Power Bank | Yes (USB-C, 10W) | - |
| Power Input | USB-C | Micro USB |
| TWS | Yes | Yes |
| Weight | 2.1 lbs (970 g) | 1.3 lbs (608 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 4.2 |
| Drivers | 2x 57mm fullrange | 2x 2” active drivers + 2x 2” x 4” passive radiators |
| Dimensions | 7” x 3.1” x 3.2” (178 x 78 x 81 mm) | 7.2” x 2.9” (184 x 73 mm) |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| Amplifier Power | 20W RMS | - |
| Maximum SPL | 89dB (Manufacturer specified) | 87dB (Manufacturer specified) |
| Digital Aux Input | No | No |
| Omnidirectional | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| EQ | Yes | Yes (via app) |
| Stereo | No | Yes |
| Strap | - | Yes (built-in loop) |
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Prices on this page were last checked October 12, 2026 at 4:13 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
Klipsch Nashville: $84.80 Amazon $84.80 eBay
Same family: the Klipsch Austin (smaller model, rated 3.7/5) and the Klipsch Detroit (larger model, rated 3.1/5).
Pros: Sturdy rubber-coated build. ~24 hour battery life with fast 18W USB-C charging; can reverse-charge your phone. IP67 rated. Measured bass extension of ~64Hz (-10dB).
Cons: Upper bass boost. Bass not as deep as the top ranked speakers. Boosted lower treble, sounds a little harsh like most Klipsch speakers.
Full Klipsch Nashville review and specifications →
| Released | 2023 (3 years ago) |
|---|---|
| Amplifier Power | 20W RMS |
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | ~64Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7” x 3.1” x 3.2” (178 x 78 x 81 mm) |
| Drivers | 2x 57mm fullrange |
| EQ | Yes |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Maximum SPL | 89dB (Manufacturer specified) |
| Omnidirectional | Yes |
| Party Mode | Yes (Broadcast Mode) |
| Power Bank | Yes (USB-C, 10W) |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 2.1 lbs (970 g) |
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Ultimate Ears Boom 3: $134.99 Amazon $134.99 eBay
Newer model: the Ultimate Ears Boom 4, ranked higher, rated 2.9/5, released Jun 2024. See every Ultimate Ears Wonderboom, Boom and Megaboom generation.
Pros: Rich and warm bass without muddying mix, crisp highs, excellent 15-hour battery life, stable Bluetooth connectivity, IP67 rated and floats, rugged fabric shell, can pair up to 150 speakers via PartyUp. Measured bass extension of 91Hz (-10dB).
Cons: Not stereo, barely any bass, recessed treble. 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 2021. Lots of mentions of failing batteries on amazon. Not technically a 360 speaker, only front and rear.
Full Ultimate Ears Boom 3 review and specifications →
| Released | Sep 2018 (8 years ago) |
|---|---|
| App | Yes (Ultimate Ears BOOM & MEGABOOM app) |
| Aux Input | No |
| Bass Extension (-10dB) | 91Hz |
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 7.2” x 2.9” (184 x 73 mm) |
| Drivers | 2x 2” active drivers + 2x 2” x 4” passive radiators |
| EQ | Yes (via app) |
| IP Rating | IP67 |
| Maximum SPL | 87dB (Manufacturer specified) |
| Omnidirectional | Yes |
| Party Mode | Yes (PartyUp up to 50 speakers) |
| Power Input | Micro USB |
| Stereo | Yes |
| Strap | Yes (built-in loop) |
| TWS | Yes |
| Weight | 1.3 lbs (608 g) |
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