JBL Go 4

🎒 JBL Go 4 Ultra-Portable Bluetooth Speaker

 Brief Product Summary

The JBL Go 4 is an ultra-portable speaker delivering big JBL Pro Sound with punchier bass in a pocket-sized package. It’s IP67 waterproof and dustproof, features up to 7 hours of playtime (+2 with Playtime Boost), Bluetooth 5.3, and Auracast for multi-speaker connection. The perfect rugged travel speaker.

Product Description

JBL Go 4: Maximum Sound in a Mini Package

The JBL Go 4 redefines ultra-portability, offering a surprising amount of powerful, clear sound for its compact size.⁵ It is the ideal audio companion for anyone on the move, whether you’re at the beach, on a hike, or just chilling at a picnic.

✅ Key Benefits & Features You’ll Love:

• Big JBL Pro Sound, Enhanced Bass: Despite fitting in the palm of your hand, the Go 4 features a specially tuned 45mm transducer delivering JBL Pro Sound with noticeably punchier bass than previous models, ensuring your music is vibrant and dynamic.

• IP67 Waterproof and Dustproof: Its IP67 rating provides complete protection against dust and can handle being immersed in water up to 1 meter for 30 minutes.⁷ Take it anywhere—poolside, sandy trails, or through a sudden downpour—without worry.

• Extended Playtime: Get up to 7 hours of music on a single charge. Need a little extra time? Use the Playtime Boost feature via the JBL Portable app to extend the battery life by up to 2 extra hours.

• Auracast™ Multi-Speaker Connection: This is a major upgrade.¹⁰ Use the new Auracast feature to wirelessly connect multiple Auracast-enabled JBL speakers (including other Go 4s, Clip 5, or Xtreme 4) for stereo sound or to cover a larger area.

• Ultra-Portable Design: Weighing only around 190 grams and featuring an updated, wider integrated loop, it’s designed to clip easily to your backpack, belt, or bike, making it truly “grab and go.”

• JBL Portable App Support: Customize your listening experience with the JBL Portable App. Use the fully customizable EQ to fine-tune the sound (highs, mids, lows) exactly how you like it.

• Eco-Friendly Materials: The speaker is made in part with post-consumer recycled plastic and fabric, showing JBL’s commitment to sustainability.

⚙️ Key Technical Specifications