JBL BOOM BOX 3 Wireless Bluetooth Speaker

JBL Boombox 3 is a high-powered, portable Bluetooth speaker built for outdoor durability and deep, booming sound. It combines premium audio performance, IP67-rated durability, and 24-hour battery life, making it ideal for outdoor parties, tailgating, workouts, or home use.

Design & Build

• Dimensions: 482.4 x 256.9 x 199.7 mm (19.0 x 10.1 x 7.9 inches)
• Weight: 6.7 kg (14.7 lbs)
• Materials: Rugged frame with metal handle and orange silicone grip
• Water & Dust Resistance: IP67-rated – fully waterproof and dustproof

Sound Performance

• Transducers:
  • Subwoofer: 189 x 114 mm – powerful, punchy bass
  • Midrange Drivers: 2 × 80.9 mm
  • Tweeters: 2 × 20 mm
• Output Power:
  • AC Mode: 80W (sub) + 40W (mid) + 10W (tweeters)
  • Battery Mode: 60W + 30W + 8W
• Frequency Response: 40Hz – 20kHz

Battery & Power

• Battery Type: 72.6Wh Li-ion polymer (10,000mAh)
• Battery Life: Up to 24 hours of playtime
• Charging Time: ~6.5 hours via AC power cable

Connectivity

• Bluetooth Version: 5.3
• Bluetooth Profiles: A2DP 1.3, AVRCP 1.6
• Multi-Device Pairing: Connect 2 Bluetooth devices simultaneously
• Ports:
  • USB-A: Charge external devices (5V/2A output)
  • Aux-in: For wired playback
  • AC-in: For charging and power

Smart Features

• PartyBoost: Pair multiple JBL speakers for synchronized sound
• JBL Portable App: Customize EQ, manage updates, check battery
• Eco Packaging: Recyclable, soy ink–printed paper packaging

Use Cases

• Outdoor Events: Waterproof and loud enough for beach or pool parties
• Fitness & Travel: Long battery life and portability
• Tailgating: Big sound, wireless freedom
• Shared Listening: Easy switching between multiple devices
• Power Bank: USB-A port charges phones, tablets
• Home Audio: Great for patios, large rooms, and casual entertainment
• Expanded Sound: Use PartyBoost to link speakers for larger setups

What’s in the Box

• JBL Boombox 3 Speaker
• AC Power Cord (region-specific)
• Quick Start Guide
• Safety Sheet
• Warranty Card