Audio
JBL Xtreme 4
JBL Xtreme 4 Key Features Strap: Yes Weight: 2.1kg Waterproof: IP67 Rating Battery life: 30 Hours Battery: rechargeable, replaceable JBL Portable App: supported AI Sound Boost: Yes JBL PartyBoost: Yes
Connectivity:Bluetooth, PartyBoost, Auracast
Price:KSh 33,000
Sale Price:KSh 31,500
Feature:Bring music to life anywhere with JBL Xtreme 4 — perfect for pool parties, picnics, and adventures. Get yours now at PHONEMALL EXPRESS in Kenya!
Massive JBL Pro Sound:Two powerful woofers, two tweeters, and dual pumping JBL passive radiators deliver dynamic, immersive sound with deep bass.
24-Hour Battery Life:Extended playback keeps the music going all day, and a fast 10-minute charge adds 2 hours of playtime.
IP67 Waterproof & Dustproof:Take it anywhere — from the beach to the pool — without worry.
Auracast & PartyBoost:Wirelessly connect multiple JBL speakers for a bigger soundstage.
AI Sound Boost:Optimizes sound dynamically for clearer, crisper audio even at high volumes.
Built-in Power Bank:Yes
Replaceable Battery:Extend the speaker’s lifespan by replacing the rechargeable battery.
Portable Design:Lightweight at 2.1 kg with a convenient shoulder strap and built-in bottle opener.
JBL Portable App:Customize sound, unlock features, and receive updates directly from your phone.
Brand:JBL
Model:Xtreme 4
Power Output:2 × 30W RMS woofers + 2 × 20W RMS tweeters (AC mode)
Audio Range:44 Hz – 20 kHz
Dimensions:29.7 × 14.9 × 14.1 cm
Weight:2.1 kg
Bluetooth Version:5.3
Battery:Replaceable battery requires a tool
Waterproof Rating:IP67
Apps Supported:JBL Portable App
KES 40,000KES 32,500Sale!
1
The Price and Availability Are Subject to change without Notice.
Technical Specifications
Price
KSh 32500
Sale Price
KSh 31,500 Take your music everywhere with the JBL Xtreme 4 — a durable, waterproof, and high-performance portable speaker. Designed for adventures, backyard parties, or poolside fun, this speaker delivers massive JBL Pro Sound, deep bass, and unmatched portability. 🔥 Key Features
Massive JBL Pro Sound
Two powerful woofers, two tweeters, and dual pumping JBL passive radiators deliver dynamic, immersive sound with deep bass.
24-Hour Battery Life
Extended playback keeps the music going all day, and a fast 10-minute charge adds 2 hours of playtime.
IP67 Waterproof & Dustproof
Take it anywhere — from the beach to the pool — without worry.
Auracast & PartyBoost
Wirelessly connect multiple JBL speakers for a bigger soundstage.
AI Sound Boost
Optimizes sound dynamically for clearer, crisper audio even at high volumes.
Built-in Power Bank
Yes 🎁 What’s in the Box? 1 × JBL Xtreme 4 Portable Speaker 1 × PD Adapter (plug type varies by region) 1 × Quick Start Guide 1 × Warranty Card / Safety Sheet ✅ Pros & Cons Pros Loud, dynamic sound for outdoor and indoor use Long 24-hour battery life with fast-charge feature Durable, waterproof, and dustproof design (IP67) Built-in power bank for device charging Multi-speaker connection with Auracast and PartyBoost AI Sound Boost for optimized performance Cons Awkward to carry one-handed Replaceable battery requires a tool No AUX input Premium price tag Bring music to life anywhere with JBL Xtreme 4 — perfect for pool parties, picnics, and adventures. Get yours now at PHONEMALL EXPRESS in Kenya!
Replaceable Battery
Extend the speaker’s lifespan by replacing the rechargeable battery.
Portable Design
Lightweight at 2.1 kg with a convenient shoulder strap and built-in bottle opener.
JBL Portable App
Customize sound, unlock features, and receive updates directly from your phone. 📊 JBL Xtreme 4 Specifications
Brand
JBL
Model
Xtreme 4
Power Output
2 × 30W RMS woofers + 2 × 20W RMS tweeters (AC mode)
Audio Range
44 Hz – 20 kHz
Dimensions
29.7 × 14.9 × 14.1 cm
Weight
2.1 kg
Bluetooth
Version: 5.3
Battery
Up to 24 hours, 3.5-hour charging time
Waterproof Rating
IP67
Connectivity
Bluetooth, PartyBoost, Auracast
Apps Supported
JBL Portable App
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