JBL Xtreme 3 Waterproof Bluetooth Speaker

JBL Xtreme 3 is a powerful portable waterproof speaker built to deliver bold JBL Original Pro Sound anywhere life takes you. With dual woofers, dual tweeters, and massive 100W RMS output, this speaker pumps out dynamic, room-filling sound for parties, workouts, and outdoor events. Certified IP67 waterproof and dustproof, the Xtreme 3 is ready for any adventure—rain, pool, or beach. With up to 15 hours of battery life, a built-in powerbank, and JBL PartyBoost for multi-speaker pairing, this JBL speaker is engineered for serious audio performance and rugged versatility.

Product Features

Massive JBL Pro Sound

Delivers 100W RMS of powerful stereo sound via two 25W woofers and two 25W tweeters, producing crisp highs and deep bass with low distortion at high volume.

IP67 Waterproof and Dustproof

Take the party anywhere. The rugged fabric and rubber housing with IP67 rating ensures the Xtreme 3 stands up to water, sand, and dirt.

Up to 15 Hours of Playtime

Enjoy non-stop entertainment with up to 15 hours of battery life, perfect for day trips, parties, or outdoor activities.

Built-in Powerbank

Keep your devices charged on the go with the integrated USB powerbank—ideal for phones, tablets, or accessories.

Bluetooth 5.1 with Dual Device Pairing

Stream wirelessly via Bluetooth 5.1, and pair with two devices at once to easily switch between playlists or DJs.

JBL PartyBoost Compatible

Wirelessly link multiple JBL PartyBoost-enabled speakers for synchronized sound and an even bigger listening experience.

Detachable Carry Strap with Bottle Opener

Designed for portability, the included shoulder strap with a built-in bottle opener makes transport easy and practical.

Product Specifications

• Model: JBL Xtreme 3
• Type: Portable Waterproof Bluetooth Speaker
• Output Power: 2 x 25W RMS (woofers) + 2 x 25W RMS (tweeters)
• Dynamic Frequency Response: 53.5 Hz – 20 kHz
• Battery Life: Up to 15 hours
• Charging Time: 4 hours
• Powerbank Function: Yes (USB output)
• Bluetooth Version: 5.1
• Bluetooth Profiles: A2DP 1.3, AVRCP 1.6
• Bluetooth Frequency: 2400 MHz – 2483.5 MHz
• Bluetooth Modulation: GFSK, π/4 DQPSK, 8DPSK
• Bluetooth Transmitter Power: ≤ 12 dBm (EIRP)
• Audio Input: 3.5mm AUX-in
• IP Rating: IP67 (Waterproof and Dustproof)
• Dimensions (cm): 29.8 x 13.6 x 13.4
• Weight: 1.97 kg (4.34 lbs)
• Included Accessories: JBL Xtreme 3 strap, USB-C charging cable, power adaptor with regional plug
• PartyBoost Support: Yes