Ultimate Ears Boom 4 Análisis | 130 Datos comparados

The DigitalReviews Network review highlights the Ultimate Ears BOOM 4 as a durable, eco-friendly speaker featuring a 52% recycled plastic design, robust IP67 water/dustproofing, 15-hour battery life, and a convenient "Magic Button". While praised for its portability and 360-degree sound, the speaker's limitations include average audio quality compared to larger units, weaker performance in stereo, and struggles with binaural audio.

The Ultimate Ears BOOM 4 is a highly portable, cylindrical Bluetooth speaker offering excellent 360-degree directivity, over 12 hours of battery life, and USB-C charging, representing only marginal updates over its predecessor. While suitable for music and outdoor use with clear vocals, it struggles with low-end bass, has a rolled-off treble, lacks voice assistant capabilities, and does not support multi-device pairing. Users can adjust the sound signature using the graphic EQ and presets in the companion app.

According to the WIRED review, the Ultimate Ears Boom 4 is a durable, IP67-rated portable speaker featuring an armor-tough, waterproof design capable of withstanding 1.5-meter drops, alongside an expansive 360-degree soundstage and a customizable equalizer app. While praised for its ruggedness and clear high-volume audio, the speaker struggles to produce deep, thumpy bass compared to larger models and offers only incremental performance improvements over its predecessor, despite introducing USB-C charging.

The Ultimate Ears Boom 4 is a durable, travel-friendly speaker offering rich 360-degree sound, 15-hour battery life, and an IP67 rating for dustproof and waterproof functionality. Key pros include its rugged, lightweight, floatable design and a "magic button" for quick playlist controls, though its cons are limited bass depth, lack of a microphone, and a higher £129.99 price point compared to cheaper alternatives.

The Trusted Reviews analysis finds the Ultimate Ears Boom 4 is a conservative update, remaining practically identical to the Boom 3, with minimal design or internal changes. While maintaining a rugged, IP67-rated waterproof and dustproof design, the speaker introduces a long-awaited USB-C charging port, PartyUp multi-speaker pairing, and the signature oversized volume buttons, despite offering fewer color options than previous generations.

The TweakTown review praises the Ultimate Ears BOOM 4 for delivering balanced, punchy, and clean 360-degree sound while offering intuitive controls, a 40-meter wireless range, and a rugged, waterproof design. Pros include long battery life and a robust app, while cons center on the $129.99 MSRP appearing high for the size and a lack of true audiophile-grade audio.

The Ultimate Ears Boom 4 offers acceptable sound quality for its size with a durable, IP67-rated waterproof and dustproof design, featuring a 15-hour battery and flexible Partyup mode. While praised for its portability and volume, the speaker has notable audio limitations—including hazy mids, lack of deep bass, and congested, detailed-lacking treble—along with a lack of a built-in speakerphone.

The Craving Tech review of the Ultimate Ears BOOM 4 highlights its compact, highly portable vertical design, intuitive button layout, and rugged durability as major pros. While the speaker delivers expansive, loud sound, a notable con is its limited ability to produce deep, thumpy bass for certain music genres, which may require app-based EQ adjustments to improve performance.