JBL Xtreme 4 delivers powerful JBL Pro Sound with up to 100W RMS AC output, dual 70mm woofers, dual tweeters and AI Sound Boost. Featuring Bluetooth 5.3, Auracast connectivity, IP67 waterproof protection, a built-in USB-C powerbank, replaceable battery and up to 30 hours of playback with Playtime Boost.
Massive JBL Pro Sound, AI Sound Boost, deep bass, Auracast connectivity and rugged IP67 protection — built for powerful portable entertainment.
Experience powerful and immersive audio with the JBL Xtreme 4. Designed for music lovers who want impressive sound wherever they go, this portable Bluetooth speaker delivers deep bass, clear vocals and detailed high frequencies.
Its advanced acoustic system combines two 70mm woofers, two 20mm tweeters and dual JBL passive radiators to create dynamic, room-filling sound. Enjoy your favourite music at home, during outdoor adventures or while entertaining friends.
100W Max AC RMS Output 30H Max Playtime IP67 Water & Dustproof 5.3 Bluetooth VersionFeel the energy of your favourite tracks with the JBL Xtreme 4's dual woofers and dual pumping JBL passive radiators. The speaker is engineered to deliver deeper bass and powerful low-frequency performance without compromising musical detail.
From electronic music and hip-hop to rock and pop, enjoy an engaging listening experience with impressive bass impact.
JBL AI Sound Boost analyzes the audio signal in real time to optimize the speaker's performance. This intelligent technology helps maximize sound output while reducing unwanted distortion, especially when playing music at higher volume levels.
Enjoy more powerful and dynamic sound with improved audio performance across different music genres.
Keep your music playing throughout the day with up to 24 hours of regular playback. When you need more listening time, activate Playtime Boost to gain up to six additional hours, bringing the advertised maximum to 30 hours.
The 68Wh rechargeable lithium-ion polymer battery is designed for extended listening sessions, making the Xtreme 4 an excellent companion for trips, parties and outdoor activities.
Note: Actual battery life depends on volume level and audio content. Playtime Boost adjusts audio performance to extend playback time.
The JBL Xtreme 4 features a replaceable battery design, giving users the flexibility to replace the battery when needed and extend the speaker's useful life.
A compatible replacement battery can also help extend listening time when an additional battery is available. Replacement batteries are sold separately.
Take your music beyond indoor spaces with confidence. The JBL Xtreme 4 features IP67-rated waterproof and dustproof protection, making it suitable for poolside entertainment, beach trips and outdoor adventures.
Its rugged rubber bumpers and durable exterior provide additional protection for everyday portable use.
Important: IP67 protection is based on specified test conditions. Avoid saltwater exposure, and make sure the speaker and charging connection are completely dry before charging.
Expand your sound experience with JBL Auracast technology. Wirelessly connect compatible JBL Auracast-enabled speakers to share the same music across larger spaces.
You can also pair two JBL Xtreme 4 speakers for stereo playback through the JBL Portable app, creating a wider left-and-right soundstage.
Enjoy convenient wireless streaming with Bluetooth 5.3. Connect compatible smartphones, tablets and laptops to play your favourite playlists without the need for a wired audio connection.
Its multipoint connection support also makes it convenient to connect and switch between compatible devices.
Keep your compatible devices powered while enjoying your music. The JBL Xtreme 4 features a built-in powerbank function that allows you to charge smartphones and other compatible USB-powered devices through its USB-C connection.
This feature is especially useful during outdoor trips, travel and gatherings where a separate charging outlet may not be available.
Designed for convenient portability, the JBL Xtreme 4 features a practical shoulder strap with an integrated bottle opener. Carry your music comfortably from one place to another, whether you are heading outdoors, visiting friends or setting up a party.
Its durable construction, protective rubber bumpers and balanced design make it suitable for everyday adventures. Weighing approximately 2.1kg, it offers a practical balance of powerful sound and portability.
Customize your listening experience through the JBL Portable app. Access supported speaker settings, manage connections, update firmware and adjust audio preferences directly from your compatible smartphone.
| Brand | JBL |
| Model | Xtreme 4 |
| Speaker Type | Portable Bluetooth Speaker |
| Sound Technology | JBL Pro Sound, AI Sound Boost |
| AC Output Power | 100W RMS (2 × 30W Woofers + 2 × 20W Tweeters) |
| Battery Output Power | 70W RMS (2 × 20W Woofers + 2 × 15W Tweeters) |
| Woofers | 2 × 70mm (2.75-inch) |
| Tweeters | 2 × 20mm (0.75-inch) |
| Passive Radiators | 2 × JBL Passive Radiators |
| Frequency Response | 44Hz – 20kHz |
| Signal-to-Noise Ratio | More Than 80dB |
| Bluetooth Version | 5.3 |
| Bluetooth Profiles | A2DP 1.3, AVRCP 1.6 |
| Multi-Speaker Connection | JBL Auracast |
| Stereo Pairing | Two JBL Xtreme 4 Speakers |
| Battery Type | Lithium-ion Polymer |
| Battery Capacity | 68Wh (7.2V / 9444mAh) |
| Regular Playtime | Up to 24 Hours |
| Playtime Boost | Up to 6 Additional Hours |
| Maximum Playtime | Up to 30 Hours |
| Charging Time | Approximately 3.5 Hours |
| Water & Dust Resistance | IP67 |
| USB Connection | USB-C Input / Output |
| USB Powerbank Output | 5V / 3A, 9V / 2A, 11V / 2A |
| App Support | JBL Portable App |
| Dimensions | 297 × 149 × 141mm |
| Weight | Approximately 2.1kg |
Enjoy powerful JBL Pro Sound, deep bass and reliable outdoor performance with the JBL Xtreme 4, available at Chittagong Gadget.
Website: chittagonggadget.com
| Brand | JBL |
|---|---|
| Category | Bluetooth Speakers |
| SKU | SKU-JQQC2L |
| Availability | Depends on the selected option |
| Warranty | 6 Months Official Warranty |
| Weight | 3 kg |
| Unit | pcs |
| Tags | JBL Bluetooth Speaker, JBL Portable Speaker, Waterproof Bluetooth Speaker, IP67 Waterproof Speaker, JBL Bass Speaker, JBL Pro Sound, Dustproof Bluetooth Speaker, JBL Outdoor Speaker, Bluetooth 5.3 Speaker, JBL Xtreme Bluetooth Speaker, JBL AI Sound Boost, JBL Auracast Speaker, JBL Shoulder Strap Speaker, JBL Xtreme 4, JBL Xtreme 4 Speaker, 100W Bluetooth Speaker, 70W Portable Speaker, Dual Woofer Speaker, Dual Passive Radiator Speaker, 30 Hours Playtime Speaker, USB-C Powerbank Speaker, Replaceable Battery Speaker |
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