
When it comes to portable audio in 2024, two recent releases have caught the attention of music lovers and outdoor enthusiasts: the Ultimate Ears EVERBOOM ($199.99) and the Bose SoundLink Flex 2nd Gen ($145.39). Both speakers represent the latest in portable audio technology, but they take distinctly different approaches to delivering sound on the go.
Modern portable speakers have evolved far beyond simple battery-powered units. They're now sophisticated audio devices that combine advanced sound processing, robust build quality, and smart features. The key is finding the right balance of these elements for your specific needs.
These two speakers, both released in early 2024, showcase different priorities in portable audio design. Let's dive into what makes each unique and who might prefer one over the other.
The EVERBOOM takes an interesting approach with its 360-degree sound design. Using two 56.6mm active drivers and two 49.4x87mm passive radiators (which help enhance bass response), it creates an omnidirectional sound field. This means you get consistent audio quality regardless of where you're standing around the speaker.
In practice, this makes the EVERBOOM particularly effective for:
The maximum volume of 90-91 dBC is impressive for its size, though you might notice some subtle distortion at absolute maximum volume.
The SoundLink Flex takes a more traditional directional approach but adds Bose's clever PositionIQ technology. This feature uses internal sensors to detect the speaker's orientation and automatically adjusts the audio output for optimal sound quality whether it's standing upright, lying flat, or hanging from its built-in loop.
The sound signature is notably different from the EVERBOOM:
Battery life is a significant differentiator between these models:
Both charge via USB-C, but the EVERBOOM's longer battery life makes it more suitable for extended outdoor adventures or weekend trips where charging isn't always convenient.
Both speakers feature IP67 ratings, which means they're:
The EVERBOOM adds flotation capability, which could be a lifesaver around pools or lakes. The SoundLink Flex, while not explicitly marketed as floating, has proven quite resilient in real-world testing.
The EVERBOOM includes several features aimed at social situations:
The SoundLink Flex brings some sophisticated technical features:
While neither speaker is primarily designed for home theater use, they can serve as temporary solutions. The SoundLink Flex's more directional sound makes it better suited for TV audio, especially in smaller rooms or temporary setups like hotel rooms.
The EVERBOOM's 360-degree sound might be less ideal for movie watching, but it excels in larger indoor spaces where you want consistent audio coverage throughout the room.
At $199.99, the EVERBOOM positions itself as a premium portable speaker, justifying its price with:
The SoundLink Flex, at $145.39, offers excellent value with:
Choose the EVERBOOM if you:
Go with the SoundLink Flex if you:
Both speakers represent significant advances in portable audio technology. The EVERBOOM's implementation of 360-degree sound with substantial battery life shows how far portable speakers have come. Meanwhile, the SoundLink Flex's PositionIQ and codec support demonstrate Bose's focus on technical audio excellence.
As portable speakers continue to evolve, we're likely to see further improvements in battery technology, sound processing, and smart features. Both these models set high standards for their respective approaches to portable audio, and they'll likely influence future designs in the category.
Whether you choose the party-ready EVERBOOM or the technically sophisticated SoundLink Flex, both speakers represent excellent choices in today's portable audio market. The decision ultimately comes down to your specific needs and how you plan to use the speaker most often.
| Ultimate Ears EVERBOOM ($199.99) | Bose SoundLink Flex 2nd Gen ($145.39) |
|---|---|
| Sound Output - Determines coverage area and listening experience | |
| 360° sound with dual 56.6mm drivers, 90-91 dBC max volume | Directional sound with PositionIQ adjustment, ~85 dBC max volume |
| Audio Features - Impacts sound quality and versatility | |
| Customizable EQ, Outdoor Boost mode, PartyUp multi-speaker connection | AAC/aptX codec support, automatic position-based EQ, multipoint connection |
| Battery Life - Critical for extended outdoor use | |
| 20 hours playback, 3-hour charge time | 12 hours playback, 4-hour charge time |
| Size and Weight - Affects portability | |
| 8.1" x 3.3", 2.12 lbs | 7.9" x 3.6", 1.3 lbs |
| Durability Rating - Important for outdoor and water exposure | |
| IP67 waterproof/dustproof, floatable | IP67 waterproof/dustproof |
| Connectivity - Impacts device compatibility and range | |
| Bluetooth 5.1, 180-foot range | Bluetooth 5.3, 275-foot range |
| Special Features - Adds functionality beyond basic audio | |
| LED feedback, carabiner included, multi-speaker pairing | Google Fast Pair, battery protection mode, customizable shortcut button |
| Sound Signature - Determines music experience | |
| Strong bass emphasis, higher max volume, some distortion at max | Balanced sound, clearer mids/highs, better instrument separation |
| Use Case Optimization - Where each speaker performs best | |
| Outdoor gatherings, parties, poolside use | Everyday carry, indoor use, personal listening |
The Ultimate Ears EVERBOOM ($199.99) is better for outdoor use and parties with its 360° sound and longer battery life, while the Bose SoundLink Flex ($145.39) offers better value and clearer sound quality for personal listening.
The SoundLink Flex delivers clearer mids and highs with better instrument separation, while the EVERBOOM provides stronger bass and higher maximum volume.
The Bose SoundLink Flex is more affordable at $145.39, while the Ultimate Ears EVERBOOM costs $199.99, a $54.60 difference.
The EVERBOOM offers significantly longer battery life at 20 hours, compared to the SoundLink Flex's 12 hours.
Yes, both speakers have an IP67 rating for water and dust resistance, though the EVERBOOM has the added benefit of being able to float.
The SoundLink Flex is more portable at 1.3 pounds, while the EVERBOOM weighs 2.12 pounds.
The SoundLink Flex offers multipoint connection for two devices simultaneously, while the EVERBOOM can only connect to one device at a time.
The EVERBOOM is better suited for outdoor use with its 360° sound, Outdoor Boost mode, and longer battery life.
The EVERBOOM can connect with other Ultimate Ears speakers through PartyUp, while the SoundLink Flex can only pair with another SoundLink Flex.
The SoundLink Flex offers better range at 275 feet compared to the EVERBOOM's 180-foot range.
Both speakers feature identical IP67 ratings, but the EVERBOOM includes a carabiner and floating capability for added outdoor utility.
For everyday personal use, the SoundLink Flex is recommended due to its better value, portability, and balanced sound. For frequent outdoor gatherings or parties, consider the EVERBOOM for its higher volume and 360° sound coverage.
We've done our best to create useful and informative comparisons to help you decide what product to buy. Our research uses advanced automated methods to create this comparison and perfection is not possible - please contact us for corrections or questions. These are the sites we've researched in the creation of this article: whathifi.com - networkhardwares.com - rtings.com - techradar.com - cdw.com - colamco.com - pcnation.com - ultimateears.com - staples.com - youtube.com - ir.logitech.com - rtings.com - techradar.com - worldwidestereo.com - bose.com - howtogeek.com - bose.com - crutchfield.com - visions.ca - pcrichard.com - staples.com - rtings.com - bose.com - soundguys.com
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