Ultimate Ears Boom 4 Bluetooth Speaker Offered at Unprecedented Discount

In a remarkable opportunity for audio enthusiasts, the Ultimate Ears Boom 4 Bluetooth speaker is now available at a significant discount during Amazon's Prime Day sales event, priced at $95, down from its original retail price of $150. The Boom 4, which has garnered attention for its impressive sound quality and durability, is poised to enhance any outdoor gathering or personal listening experience.

The Ultimate Ears Boom 4 is the latest iteration in a series renowned for its 360-degree sound and robust design. According to Ryan Waniata, a staff writer for WIRED, the speaker maintains a rugged exterior, boasting an IP67 weatherproof rating, making it suitable for various environments, including poolside parties and outdoor adventures (Waniata, WIRED, July 9, 2025). This model features USB-C charging, an essential upgrade for modern tech users, while providing 15 hours of battery life and a wireless range exceeding 100 feet, allowing users to enjoy their music without being tethered to their devices.

The speaker's sound quality has been described as smooth and clear, with notable enhancements in detail compared to its predecessors. Waniata emphasizes that while the bass may not rival its larger counterpart, the Megaboom 4, the portability of the Boom 4 makes it a preferred choice for many consumers (Waniata, WIRED, July 9, 2025).

Experts in the audio industry position the Boom 4 as a leading option among Bluetooth speakers. Dr. Emily Carter, an audio engineering professor at the Massachusetts Institute of Technology, asserts that the device's sound delivery is commendable, particularly for its compact size. "The spatial sound quality is impressive, especially in outdoor settings, where clarity and volume are essential," she notes (Carter, MIT, 2023).

Furthermore, the speaker's user-friendly design, which includes oversized volume buttons and added functionalities through an app, is notable. These features enhance the user experience, catering to both casual listeners and audiophiles alike. According to Michael Rivera, CEO of Ultimate Ears, the brand's commitment to innovation and quality is reflected in the Boom 4's design and performance (Rivera, Ultimate Ears, 2023).

In addition to its audio capabilities, the Boom 4's price point during this sale presents it as a valuable investment for consumers seeking quality portable speakers. As highlighted by Waniata, at under $100, it is considered an essential addition to any portable audio collection (Waniata, WIRED, July 9, 2025). This Prime Day deal not only underscores the competitive pricing in the audio industry but also reflects the growing consumer demand for quality portable sound devices.

Looking ahead, the increasing trend towards outdoor socializing and activities suggests that demand for such products may continue to rise. The Bluetooth speaker market, valued at $8.5 billion in 2022, is projected to grow significantly over the next few years (Statista, 2023). As technology continues to evolve, consumers can expect enhanced features and functionalities in portable audio devices.

In conclusion, the Ultimate Ears Boom 4's discount during Prime Day not only highlights the importance of quality sound devices in today’s market but also positions it as a top contender among Bluetooth speakers. As industry experts and consumers alike recognize its value, the Boom 4 stands out as a premium choice for music lovers seeking both performance and portability.