JBL Xtreme 3

Main Features
Signal / noise ratio	> 80 dB
Frequency response	53.5 Hz – 20k Hz
Physical Spec
Dimension	298.5 x 136 x 134 mm / 11.75 x 5.35 x 5.28″
Weight	1.968kg
Bluetooth	Bluetooth 5.1
USB	USB-A output: 5V / 2.0A (maximum) USB-C output: 5V / 1.5A (maximum)
Power Source
Battery	Li-ion 36.3Wh
Power	5V/9V/12V/15V/20V, 3A
Warranty
Manufacturing Warranty	1 Year Warranty

JBL Xtreme 3 Portable Bluetooth Speaker – Powerful Waterproof Party Speaker with Deep Bass

The JBL Xtreme 3 Portable Bluetooth Speaker is a rugged and high-performance wireless speaker designed for users who want powerful sound, deep bass, and outdoor durability in one compact system. Built by JBL, it is perfect for home use, travel, beach parties, camping, and outdoor entertainment in Bangladesh.

The Xtreme 3 delivers JBL Original Pro Sound using a powerful 4-driver system and dual bass radiators. This setup produces loud, clear, and balanced audio with strong low-end bass and crisp highs. Whether you are listening indoors or outdoors, the speaker ensures an immersive sound experience that fills the environment with energy and clarity.

One of its strongest features is IP67 waterproof and dustproof protection, making it highly reliable for outdoor use. You can take it to the pool, beach, or rainy environments without worrying about damage. Its rugged build quality ensures long-lasting durability even in rough conditions, making it ideal for adventure lovers and travelers.

The JBL Xtreme 3 comes with up to 15 hours of battery life, allowing you to enjoy uninterrupted music throughout the day. It also supports a built-in powerbank, so you can charge your mobile devices while listening to music. This makes it especially useful during travel or long outdoor events where charging options are limited.

With Bluetooth connectivity, the speaker allows seamless wireless streaming from smartphones, tablets, and laptops. It also supports JBL PartyBoost, enabling you to connect multiple compatible JBL speakers for a louder and wider sound experience—perfect for parties and gatherings.

The design is both stylish and functional, featuring a durable fabric body, rubber housing, and a convenient carrying strap with a built-in bottle opener. Its portable size makes it easy to carry anywhere while still delivering powerful sound performance.

Although newer models like Xtreme 4 offer upgraded features, the Xtreme 3 remains a highly popular choice due to its strong sound performance, reliability, and value for money.

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Key Specifications

• Brand: JBL
• Model: JBL Xtreme 3
• Audio System: 4-driver JBL Pro Sound with dual bass radiators
• Battery Life: Up to 15 hours
• Waterproof Rating: IP67 (Water & Dust Resistant)
• Connectivity: Bluetooth, JBL PartyBoost
• Extra Features: Built-in Powerbank, Carry Strap with Bottle Opener
• Usage: Outdoor, Travel, Party, Indoor Music

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Why Choose JBL Xtreme 3

• Powerful JBL signature sound with deep bass
• Fully waterproof and dustproof design
• Portable and durable for outdoor use
• Built-in powerbank for mobile charging
• Great value portable party speaker

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Buy JBL Xtreme 3 Portable Bluetooth Speaker (Black) from Super Tech

In Bangladesh, you can get the original JBL Xtreme 3 Portable Bluetooth Speaker (Black) from Super Tech. This powerful portable speaker is designed for deep bass, loud output, and rugged outdoor performance—perfect for parties, travel, and home entertainment.

The JBL Xtreme 3 delivers JBL Original Pro Sound with four drivers and dual bass radiators, producing rich, balanced audio with strong bass and clear vocals. It is built for outdoor use with an IP67 waterproof and dustproof rating, making it safe for beach trips, poolside use, and rough environments.

With a long-lasting battery life of up to 15 hours, the speaker keeps your music going all day. It also features a built-in power bank, allowing you to charge your mobile devices while enjoying music. Bluetooth connectivity ensures quick and stable pairing with smartphones, tablets, and laptops.

Its rugged design with a durable fabric finish and carry strap makes it easy to take anywhere, while PartyBoost support lets you connect multiple JBL speakers for a bigger sound experience.

Order online or visit your nearest Super Tech store to get the JBL Xtreme 3 Portable Bluetooth Speaker (Black) at the best price in Bangladesh.