Ultimate Ears WONDERBOOM 4 Review: First-Hand Experience

The Ultimate Ears WONDERBOOM 4 is the successor to the UE WONDERBOOM 3. This portable Bluetooth speaker is available in many different colors to match your style. It has an IP67 rating, making it waterproof, dustproof, and even floatable, so you can easily retrieve it if it accidentally falls into the pool. It also features a handy loop on top, allowing you to hang it wherever you like. Additionally, 31% of its plastic parts are made from recycled materials, making it an eco-friendly choice.

The WONDERBOOM 4 offers several enhancements over its predecessor. It features a USB-C charging port for faster and more convenient charging, an improved battery life of up to 14 hours, and an enhanced outdoor boost mode for better sound performance in open spaces.

This portable Bluetooth speaker also includes a new podcast mode for clear and rich vocal playback, and its Bluetooth range has been increased to up to 131 feet, providing greater connectivity freedom. Therefore, these upgrades make the WONDERBOOM 4 a more advanced and versatile speaker than the WONDERBOOM 3.

Design and Build Quality

The WONDERBOOM 4 retains the iconic cylindrical design of its predecessors WONDERBOOM 3, making it both compact and stylish. It’s highly portable with dimensions of 4.09 x 3.68 x 3.68 inches and weighing just 1.13 pounds. The IP67 rating ensures it’s waterproof, dustproof, and even floats, making it perfect for poolside parties or beach trips.

Twin 40 mm active drivers and two 46.1 mm x 65.2 mm passive radiators deliver powerful, balanced 360 stereo sound with deep bass and clear highs, enhancing the overall audio experience for listeners. The speaker has 6 physical buttons: 2 on the front for volume up/down, 3 on top (power, Bluetooth pairing, double up), and 1 on the bottom side for outdoor boost/podcast mode.

On the back side of the speaker, a rubber snap-close cover protects a USB-C port for charging. This is an improvement over the previous model, WONDERBOOM 3, which had a micro-USB port. The upgrade to USB-C is much better because it allows for faster charging and greater convenience.

Its durability is enhanced by being drop-proof from up to 5 feet, ensuring it can withstand the rigors of outdoor use. The WONDERBOOM 4 is environmentally conscious, with 31% of its plastic parts made from certified post-consumer recycled plastic. This makes it a great choice for eco-conscious consumers.

Sound Quality

The Ultimate Ears WONDERBOOM 4 features two 40 mm active drivers and two 46.1 mm x 65.2 mm passive radiators, which deliver surprisingly powerful 360-degree sound from its cylindrical frame. The active drivers and passive radiators provide deep bass and clear highs.

Additionally, there is an Outdoor Boost mode, which enhances audio performance in open spaces, making it perfect for outdoor use. Furthermore, the new Podcast Mode ensures clear and rich vocal playback, making it versatile for different audio content.

Battery Life OF Ultimate Ears WONDERBOOM 4

With up to 14 hours of playtime, the WONDERBOOM 4 ensures your music keeps playing all day long, which is a significant improvement over many other portable speakers in its class. The MEGABOOM 3 goes even further, offering up to 20 hours of battery life, making it ideal for extended use.

This longer battery life is a major benefit for anyone needing a speaker for long outdoor events, such as picnics, beach trips, or camping adventures. Both speakers provide impressive playtime, ensuring you can enjoy your music without constantly worrying about recharging.

Connectivity and Features

The WONDERBOOM 4 supports Bluetooth connectivity with a range of up to 131 feet, allowing you to move freely without losing connection. You can also pair it with another WONDERBOOM 4 for true stereo sound, enhancing your listening experience.

The speaker’s durable design includes a convenient loop for easy carrying, making it perfect for on-the-go use. Additionally, it uses the A2DP Bluetooth profile for high-quality audio streaming. Whether you’re at home or outdoors, the WONDERBOOM 4 ensures you can enjoy your music with great sound quality and reliable connectivity.

Final verdict About Ultimate Ears Wonderboom 4

The Ultimate Ears WONDERBOOM 4 is one of best portable Bluetooth speakers, offering a durable speaker with excellent sound quality. Its drop-proof design and advanced features make it ideal for all activities, from pool parties and beach trips and also backyard barbecues. With a significant improvement in battery life, charging port, Bluetooth connection range, outdoor boost mode, podcast mode, and sound quality over its predecessors and competitors.

If you are exploring other options in the $100 range, consider the Anker Soundcore 3 or check out our Top 10 Bluetooth Speakers with Superior Sound. The Anker Soundcore 3 speaker offers customizable sound profiles through its companion app and delivers solid performance with its balanced sound and robust build with 24H Playtime. Although it is not dustproof and lacks bass performance compared to the WONDERBOOM 4. However, it lacks some of the eco-friendly features and the 360-degree sound capability of the WONDERBOOM 4; but the Anker Soundcore 3 is half the price of the UE Wonderboom 4 and remains a strong contender for budget-conscious buyers.

Another excellent choice is the JBL Flip 5, known for its durable design and 20 Watts of powerful sound. With a slightly less battery life of 12 hours, the Flip 5 is great for those who prioritize deep sound and a rugged build.

Overall, the WONDERBOOM 4 is a great choice for its price and advanced features.