MartRover

Speaker not found! Please select from the suggestions.
JBL Boombox 3

JBL Boombox 3

$449.98

Visit JBL or Check at Amazon

Taking portable Bluetooth speaker to the next level with the JBL Boombox 3. Its iconic design gets a bold upgrade, featuring a durable metal handle with silicone grips, sleek twin sidecaps, and rugged, waterproof, and dustproof signature fabric. But the improvements go beyond looks—inside, a new subwoofer delivers deeper, punchier bass and massive JBL Original Pro Sound, all with reduced distortion for crystal-clear audio. With up to 24 hours of playtime, it keeps the music going from your morning workout to late-night gatherings. Plus, with the JBL Portable app, you can easily connect multiple speakers for a sound experience that’s practically limitless. Bigger bass, bolder design, and unbeatable power—wherever you go.

Basic Specifications

Output power (W) 1x80W RMS-subwoofer + 2x40W RMS-midrange + 2x10W RMS-tweeter (AC mode)
1x60W RMS-subwoofer + 2x30W RMS-midrange + 2x8W RMS-tweeter (Battery mode)
Dynamic frequency response range (Hz) 40 Hz - 20k Hz
Dimensions (cm) 48.2 x 25.7 x 20.0
Dimensions (in) 19.0 x 10.1 x 7.9
Weight (kgs) 6.7
Weight (lbs) 14.7

Features

  • Massive JBL Original Pro Sound: Experience powerful audio with deep bass, thanks to the 3-way speaker system comprising a subwoofer, two mid-range drivers, and dual tweeters.
  • Up to 24 Hours of Playtime: Enjoy extended listening sessions with a 10,000mAh battery, providing up to 24 hours of continuous playback.
  • IP67 Waterproof and Dustproof Rating: Designed for durability, the Boombox 3 is both waterproof and dustproof, making it suitable for outdoor adventures.
  • PartyBoost Feature: Connect multiple JBL PartyBoost-compatible speakers for an enhanced audio experience, allowing for stereo sound or linking multiple speakers together.
  • Eco-Friendly Packaging: JBL is committed to sustainability, using recyclable paper-based packaging with soy ink for the Boombox 3.

Pros:

  • Delivers powerful, high-quality sound with deep bass.
  • Long-lasting battery life suitable for extended use.
  • Durable design with waterproof and dustproof features, ideal for outdoor activities.
  • PartyBoost allows for connecting multiple speakers for a richer audio experience.
  • Eco-friendly packaging aligns with sustainable practices.

Cons:

  • Weighs approximately 13 pounds, which may be heavy for some users to carry.
  • Premium features come at a higher price point compared to smaller portable speakers.
  • Directional soundstage may not provide uniform audio coverage in all directions.

Detail Specifications

Bluetooth profiles A2DP 1.3, AVRCP 1.6
Bluetooth frequency 2.402GHz - 2.480GHz
Bluetooth transmitted modulation GFSK, π/4 DQPSK, 8DPSK
Bluetooth transmitter power ≤ 9 dBm (EIRP)
Bluetooth version 5.3
Charging time (hrs) 6.5
Maximum music playing time (hrs) 24
What's in the Box 1 x JBL Boombox 3, AC power cord (AC plug and quantity varies by region), 1 x Quick Start Guide, 1 x Safety sheet, 1 x Warranty card

We truly value your opinion and would love to hear your . Your input will help us provide you with an even better experience.😊