Ready to provide your next outdoor adventure with massive JBL Pro Sound, the Xtreme 4 Portable Wireless Waterproof Speaker from JBL in blue, features dual 2.8" woofers, dual 0.7" tweeters, and dual passive radiators. Your music will sound balanced and have benefit of rich, deep bass response; even at high volumes thanks to AI Sound Boost. Experience the great outdoors without worry as you stream your favorite music via Bluetooth. The Xtreme 4 is waterproof, dustproof, and has rugged rubber bumpers to handle bumps and impacts. The huge, replaceable battery can play your music for up to 24 hours, with an extra 6 hours available via a tap of Playtime Boost.

100W of JBL Pro Sound    2 x 2.8" Woofers & 2 x 0.75" Tweeters    Dual Passive Radiators    Maximize Quality with AI Sound Boost    Water/Dustproof with Rubber Bumpers    Up to 24 Hours of Playback    6 Extra Hours via Playtime Boost    Use Battery as USB-C Device Power Bank    Pair to Other Speakers for Bigger Sound    Carry with Included Shoulder Strap

Using AI Sound Boost, the Xtreme 4 can maximize its already impressive sonic capabilities. AI Sound Boost analyzes the incoming audio signal in real-time, while simultaneously using an AI algorithm to predict the loudspeaker movement and power response. The result is the ability to push the drivers to their maximum capability, fully exploiting dynamic range, maximizing volume and bass, while minimizing distortion.

If your phone or tablet is running low on power, you can use the massive 9444 mAh LiPo battery as a power bank to recharge your device. Simply plug it into the Xtreme 4 via the USB-C port.

If the large soundstage of the Xtreme 4's JBL Pro Sound is somehow not enough, you have the option of pairing it to a second Xtreme 4 speaker for bigger, stereo sound. You can also wirelessly connect the Xtreme 4 to other PartyBoost or Auracast-enabled speakers in order to share music across a wide array of available speakers.

The JBL Portable app lets you update the Xtreme 4's firmware, unlock new features, access product support, and the built-in EQ. Make custom EQ adjustments or select from one of the EQ presets.

With an eye on sustainability, JBL partially constructed the Xtreme 4 from recycled materials, and packaged it in FSC-certified paper that's printed with soy ink.

• Included shoulder strap
• Fast charge for 10 minutes for 2 hours of playback

Related Questions and Answers

Q: 1. How do you get the batteries in and out of the unit. I don't see a way to open it?

A: This product is made from a flexible polymer which will allow you to squeeze the batteries out as needed.

Q: 2. Is this compatible with a MAC book pro laptop?

A: Yes, it is

Q: 3. Can I charge this controller via USB cable?

A: Yes.

Q: 4. How do you change the battery?

A: The battery is build in and is not user replaceable. When the battery fails, please contact the manufacturer directly for further options.

Q: 5. Will the software support Canon RAW files, so that I can back them up on the drive AND view on iPad from the drive?

A: Sort for the delay...the answer is NO ! But the drive work fine. You need to export on your computer to convert...

Q: 6. Can I use this with Android phone?

A: While it is compatible with many Bluetooth-enabled devices, this Xbox wireless controller has not been tested with all Android phones. We recommend contacting the manufacturer of the phone to ask about compatibility.

Q: 7. Does the battery have to be removed to be recharged?

A: The battery does not have to be removed to be recharged.

Q: 8. Can you connect a card reader to the USB port to download CF cards?

A: I wish it would. Unfortunately, a computer or tablet is needed to read the CF card, then you can load the image files onto the drive. I think what would be needed is an SD to CF adapter, though I don't know of one ever being made.

Q: 9. How do I connect two SRS-N7s to one Sony Bravia XR (with optical output, of course)? Thanks!

A: Only one Sony SRS-NS7 Wireless Neckband Speaker, B&H # SOSRSNS7, can be connected to the TV at a time.

Q: 10. Is this a solid state drive?

A: No. This is a traditional spinning drive.