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JBL BOOMBOX 4 Portable Waterproof Speaker with Massive Pro Sound - Black

MODEL:

JBLBOOMBOX4B

MPN:

JBLBOOMBOX4BLKAM
4.9 out of 5 Customer Rating
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About this Item

JBL BoomBox 4 Portable Waterproof Speaker

JBL Boombox 4 product packaging showing black portable speaker with water splash, orange JBL branding on white and black box

The JBL BoomBox 4 is a large portable waterproof speaker designed for massive sound performance. Its powerful bass and loud sound make it an ideal companion for outdoor adventures, featuring up to 24 hours of battery life and IP67 waterproof and dustproof protection for durability in any environment.

Key Features:
  • 24 hours of playtime
  • IP67 waterproof and dustproof build
  • Massive pro sound with deep bass
  • Bluetooth 5.3 for stable wireless connectivity
  • Compatible with JBL Portable app for personalization
JBL Boombox 4 black portable Bluetooth speaker with fabric covering, integrated carry handle, and control buttons on top
Product Highlights:

Powerful Battery

Enjoy up to 24 hours of continuous playtime on a single charge for all-day listening.

Durable Design

IP67 rating ensures the speaker is waterproof and dustproof, perfect for outdoor use.

Massive Sound

Delivers deep bass and loud, clear sound that fills the space around you.

Bluetooth 5.3

Provides stable wireless connection and easy pairing with compatible devices.

Personalization

Use the JBL Portable app to customize your sound experience and speaker settings.

PDF Icon Specifications Sheet
Product Height
10.4 Inches
Product Width
19.9 Inches
Product Depth
8.4 Inches
Product Weight (lbs.)
13 Lb(s)
Series
Boombox 4
Speaker Type
Boombox Speaker
Bluetooth Version
5.4
Bluetooth Range
-
Portable
Yes
Carrying Handle
Yes
Outdoor Use
Yes
Built-in Microphones
-
Speakerphone
-
Multi Speaker Pairing
Yes
USB Device Charging
Yes
Weather Proofing
Water Resistant
IP Rating
IP68
Additional Features
Unbeatable JBL Pro Sound with AI Sound Boost, Up to 34 hours of playtime, Waterproof and dustproof, Multi-speaker connection by Auracast, Two Bass Boost settings to match our vibe, Bigger and louder, but lighter, Lossless audio playback, Recycled plastic and fabric, plus FSC certified paper packaging, Replaceable battery
Color
Black
Wi-Fi Connected
No
Works with
-
Built-in Voice Assistant
Not Applicable
Auxiliary Input
No
Mic Input
No
1/4 " Instrument Input
No
Battery Type
Rechargeable
Battery Powered
Yes
Power Adapter
A/C Wall Power Adapter Included
Estimated Battery Life
Up to 34 Hours
What's in the box
1 x JBL Boombox 4 AC power cord (AC plug and quantity varies by region)
Remote Control Included
No
Warranty Terms - Parts
12 Month(s)
Warranty Terms - Labor
12 Month(s)
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