By Classic Phones


Regular price $320
Regular price $353 Sale price $320
Color: Squad
Availability: In stock
Regular price $320
Regular price $353 Sale price $320


The JBL Boombox 3 is a portable Bluetooth speaker that delivers powerful, immersive sound that can fill any room or outdoor space. With a rugged, water-resistant design and long battery life, this speaker is perfect for parties, outdoor adventures or simply enjoying your favorite music at home.

One of the standout features of the JBL Boombox 3 is its impressive sound quality. The speaker is equipped with four active transducers and two passive radiators, which work together to produce rich, full-range audio. The JBL Boombox 3 also has a built-in amplifier that delivers powerful bass and clear highs, making it perfect for listening to a wide range of music genres. Easily pair your Apple device or other Bluetooth devices to enjoy your favorite music, podcasts and more. In addition to its impressive sound quality, it's also designed for convenience and durability. The speaker is water-resistant and has a durable, rubberized exterior that can withstand rough handling. It's built-in carrying handle makes it easy to take with you wherever you go.

Another key feature of the JBL Boombox 3 is its long battery life. The speaker can play for up to 24 hours on a single charge, making it perfect for all-day listening. When the battery does run low, it has a quick charge feature that can give you up to 4 hours of playback time with just a 15-minute charge. In terms of connectivity, the JBL Boombox 3 has Bluetooth 5.3 technology, which allows you to easily pair the speaker with your smartphone, tablet or laptop.


  • Massive sound and deepest bass
    Enjoy your music with massive JBL Original Pro Sound. The new 3-way speakers deliver higher sensitivity of our acoustic design sharpens clarity while lowering distortion for monstrous bass and a rich audio spectrum—no matter how high you turn up the volume.
  • 24 hours of play time
    Celebrate every moment with the sounds you love. From your early morning workout to a late-night hang with friends, we’ve added 24 hours of battery life to keep you in your element all day.
  • IP67 dust and water proof
    To the pool. To the park. The JBL Boombox 3 is IP67 dustproof and waterproof, so you can bring your speaker anywhere, rain or shine.
  • Strong, bold design
    We’ve updated the sleek, iconic JBL silhouette. With twin sidecaps and a sturdy metal handle with an eye-catching orange silicone grip, you can take your music—and your style—anywhere.
  • Wireless Bluetooth streaming
    Your playlist or mine? Wirelessly connect up to two smartphones or tablets to the speaker and take turns sharing your favorite sounds.
  • Crank up the fun with PartyBoost
    PartyBoost allows you to pair two JBL PartyBoost-compatible speakers together for stereo sound or link multiple JBL PartyBoost-compatible speakers together for endless audio possibilities.
  • JBL Portable app
    Download the JBL Portable app to get the most out of your Boombox 3. Customize settings, unlock features, and get real-time updates so you can always listen to your music—your way.
  • Eco-friendly packaging
    JBL is committed to more sustainable, earth-friendly packaging. That’s why the Boombox 3 comes in a recyclable paper-based box, including the inner tray, with an exterior printed with soy ink.