JBL Go 4 Review: An In-Depth Look at the Ultra-Portable Bluetooth Speaker

The JBL Go 4 JBL Go 4 – Ultra-Portable, Waterproof and Dustproof Bluetooth Speaker is a fantastic little speaker, perfect for on-the-go listening.

Portable Bluetooth speakers offer unparalleled convenience, allowing us to enjoy our favorite music anywhere. But with so many options available, choosing the right one can be overwhelming. Before buying a portable Bluetooth speaker, you should consider factors like sound quality, battery life, water resistance, size and portability, and your budget. The ideal customer is someone who values portability and decent sound without breaking the bank. This speaker is not ideal for someone who needs extremely high-fidelity audio or exceptionally long battery life, for those needs, larger and more expensive models are available. Consider the environments you’ll be using the speaker in – will it need to withstand splashes or dust? Think about how you’ll transport it and how important features like a built-in carrying loop or carabiner are. Finally, set a realistic budget. High-quality portable speakers range in price, so determining your spending limit beforehand is essential.

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JBL Go 4 - Ultra-Portable, Waterproof and Dustproof Bluetooth Speaker, Big Pro Sound with Punchy...
  • Ultra-portable JBL Pro Sound with punchier bass: Don't let its little size fool you. The JBL Go 4 packs a serious musical punch. Your friends won't believe how much great JBL Pro Sound comes out of...
  • Up to 7 hours of playtime plus 2 hours with Playtime Boost: Don't sweat the small stuff like charging your battery. JBL Go 4 gives you up to 7 hours of playtime on a single charge. Tap Playtime Boost...
  • Waterproof and dustproof: The JBL Go 4's IP67 waterproof and dustproof rating ensures this portable speaker can handle almost any environment, from a poolside party to a seaside picnic.

Introducing the JBL Go 4 JBL Go 4

The JBL Go 4 JBL Go 4 is a compact, waterproof and dustproof Bluetooth speaker boasting JBL Pro Sound with punchy bass. It promises rich audio despite its small size, along with impressive battery life and durable construction. Compared to its predecessors and market competitors, the Go 4 stands out with its improved sound quality and enhanced water resistance (IP67 rating). This speaker is perfect for individuals who want high-quality sound in a portable package suitable for outdoor activities. However, it’s not the best choice for large gatherings or those needing extremely loud volume.

  • Pros:
  • Excellent sound quality for its size
  • IP67 waterproof and dustproof rating
  • Long battery life (up to 7 hours, plus 2 with Playtime Boost)
  • Lightweight and portable design
  • Affordable price point
  • Cons:
  • Maximum volume could be higher for larger spaces
  • Lacks a built-in microphone for calls on some models
  • The companion app could use some improvements
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Bluetooth Speaker with HD Sound, Portable Wireless, IPX5 Waterproof, Up to 20H Playtime, TWS...
  • [Immersive Sound Experience & Dual Connectivity] Experience unparalleled sound quality with this wireless Bluetooth speaker's 2 drivers and advanced technology that delivers powerful, well-balanced...
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Anker Soundcore 2 Portable Bluetooth Speaker with Stereo Sound, Bluetooth 5, Bassup, IPX7...
  • Outdoor-Proof Speaker: Portable design with IPX7 waterproof protection to safeguard against splashes, waves, and water vapor. Get incredible sounds at home, on camping trips, or for outdoor...
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Portable Bluetooth Speaker with Lights, Stocking Stuffers, Powerful Crystal Clear Sound, IPX5...
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Exploring the Features and Benefits of the JBL Go 4

Unrivaled Sound Quality for its Size

The JBL Go 4‘s most remarkable feature is its surprisingly rich and full sound. JBL’s Pro Sound technology delivers clear highs and surprisingly deep bass, considering its compact dimensions. I’ve used this speaker in various settings, from quiet evenings at home to slightly louder outdoor events, and it consistently impresses with its clarity and punch. This impressive audio quality is critical for enhancing the listening experience, making it perfect for personal enjoyment or small gatherings. The improved bass response compared to earlier Go models is a significant upgrade.

Unmatched Durability: Waterproof and Dustproof Design

The JBL Go 4 boasts an IP67 rating, meaning it’s completely waterproof and dustproof. This is a game-changer for outdoor use. I’ve taken mine to the beach, poolside parties, and even on hiking trips without worrying about damage from rain, splashes, or dust. This durability adds significant value, making it a worry-free companion for any adventure. This feature is particularly essential for those who want a speaker capable of withstanding unexpected environmental challenges.

Extended Playtime: 7+ Hours of Nonstop Music

With a battery life of up to 7 hours on a single charge, the JBL Go 4 ensures you can enjoy your music all day long. I’ve regularly used it for hours at a time without needing to recharge. The addition of the Playtime Boost feature adds up to 2 more hours to its playtime, maximizing your listening pleasure. A long battery life is a highly sought-after feature in portable speakers as it eliminates the constant worry of power outages, providing uninterrupted entertainment.

Seamless Connectivity: Easy Bluetooth Pairing

Pairing the JBL Go 4 with my phone or other Bluetooth devices is quick and effortless. The connection is consistently stable, even at a reasonable distance from the source device. The simple and reliable Bluetooth connectivity enhances usability, allowing for hassle-free music streaming and a smooth overall experience. It also supports Auracast technology for connecting multiple speakers for even bigger sound.

Portability and Design: Small Size, Big Impact

The JBL Go 4‘s compact size and lightweight design make it incredibly portable. I can easily slip it into a backpack, bag, or even a large pocket. Its integrated loop also provides a handy way to attach it to a bag or bicycle. This convenient portability adds value for people who value convenience and want to easily transport their audio solution anywhere.

User Experiences: Real-World Feedback on the JBL Go 4

Online reviews consistently praise the JBL Go 4‘s impressive sound quality and durability. Many users highlight its portability and long battery life as major advantages. While some users wish for improved app functionality, the overall consensus points to a highly satisfying audio experience. People love the small size and big sound!

Final Thoughts: Why the JBL Go 4 is a Great Choice

The JBL Go 4 addresses the need for a portable, high-quality speaker that can withstand the elements. Its robust build, long battery life, and surprisingly powerful sound make it a perfect solution for those seeking mobile music enjoyment. It offers exceptional value for its price, combining excellent audio performance, portability and durability. To experience the JBL Go 4’s impressive sound and features for yourself, click here to check it out now!

Last update on 2025-08-31 / Affiliate links / Images from Amazon Product Advertising API