The Ultimate Ears Boom 4 emerges as a stellar addition to the world of portable Bluetooth speakers, best known for its enhanced convenience and excellent sound quality. Released recently, this speaker doesn’t just rely on its predecessor's success but brings new features that users will find immensely practical and entertaining.

Designed for Mobility and Functionality

The release of the Ultimate Ears Boom 4 sees several advancements that cater directly to user convenience. You can freely move within up to 150 feet without disconnects — a vast improvement in range. This allows for greater flexibility during outdoor events or parties.

One of the standout updates is through the UE app, which introduces a suite of options that elevate the speaker’s usability. Whether it’s the multiband EQ for audio customization or pairing capability with up to 150 Ultimate Ears speakers for larger gatherings, the app covers a spectrum of uses. Additionally, the new megaphone feature lets you project your voice through the speaker from your phone, easily calling others, reminiscent of old-school intercoms.

The speaker can also wake from standby mode without physical interaction, using controls from your device — a nod to similar Wi-Fi speaker conveniences like those offered by Sonos, but without the network dependency. However, it's important to note that this functionality may drain the battery more rapidly, so it should be used when you anticipate frequent use.

Battery Life and Sound Performance

Ultimate Ears claims up to 15 hours of battery life on a single charge, although the real-world testing suggests around 12 hours, influenced by volume settings. This promises lengthy sessions, although managing speaker settings can extend playtime.

Audio-wise, the Boom 4 delivers a full 360-degree sound, thanks to its dual drivers. Its compact form belies a robust sound performance, particularly impressive in the midrange where instrumental clarity is palpable. From lively snares to vocal richness, the auditory experience is warm with clear treble that highlights synth effects beautifully.

In summary, the Ultimate Ears Boom 4 combines portability with substantial audio quality, making it an excellent choice for those seeking ease of use with premium sound features.

Original Source from Wired.