


JBL Xtreme 3
Product Specifications
General Specifications
Bluetooth-version | 5.1 |
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Udgangseffekt (W) | 2 x 25W RMS woofer + 2 x 25W RMS tweeter |
Audio Specifications
Dynamisk frekvensområde (Hz) | 53.5 Hz - 20k Hz |
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Dimension Specifications
Mål (cm) | 29.8 x 13.6 x 13.4 |
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Mål (inch) | 11.75 x 5.35 x 5.28 |
Vægt (kg) | 1.97 |
Vægt (lbs) | 4.34 |
Control Connect Specifications
Bluetooth-profiler | A2DP 1.3, AVRCP 1.6 |
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Bluetooth-frekvens | 2400MHz - 2483.5 MHz |
Bluetooth sender-modulation | GFSK, π/4 DQPSK, 8DPSK |
Bluetooth sender-effekt | ≤ 12dBm (EIRP) |
Documents & Downloads
Gallery









Videos
What’s in the Box
- JBL Xtreme 3-højttalere
- Lynguide
- JBL-adapter med strømledning + regionalt stik
- JBL Xtreme 3 strop
- garanti
- sikkerhedsark

FAQs & How-Tos
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Renaming of the JBL Connect App to JBL Portable
The JBL Connect app will be renamed as JBL Portable on the App Store and Google Play store in January 2021, it will still be possible to find the app in each store by searching for either JBL Connect or JBL Portable.Was this helpful? Thank you for your feedback!
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What is the procedure to reset Xtreme?
With the speaker ON, press and hold the VOL+ and Pause/Play buttons for 5-6 seconds. The Xtreme shuts down, and is now reset. You will need to 'forget' the speaker in Bluetooth settings on your phone/tablet in order to pair it again.
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Upgrading the software on your PartyBoost or Connect+ Speaker
Software updates for your speaker can be done using the JBL Portable app.
Download it from the Apple App store and Google Play store.
If there is an available update, look for the small red dot above the gear icon and follow the download instructions (see image below).
If you have an issue with your device it is always worth checking if there is a Software update available and performing the installation if there is.Was this helpful? Thank you for your feedback!
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Does my Speaker have Speakerphone/Voice Assistant Functionality?
This product does not feature speakerphone or voice assistant functionality as it does not have a microphone.Was this helpful? Thank you for your feedback!
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Setting up your Partyboost Speakers in Stereo Mode
1. Turn on both speakers.
2. Connect your device to one of the two speakers via Bluetooth.
3. Start streaming music to that speaker (for best results play music on this speaker for more than 20 seconds before proceeding with the next steps).
4. Open the JBL Portable app.
5. Allow the app to detect the single speaker playing music.
6. Once detected, press the Connect/Partyboost button on both speakers.
7. Allow the app to identify both speakers.
8. Click the Partyboost button, you will see the option for Party or Stereo, select Stereo.Was this helpful? Thank you for your feedback!
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Issues with the JBL Portable App and your Android device
There might be several reasons that our Portable app may not be working correctly on your Android device. First, your Android device must have 5.0 OS (Operating system) or higher to support JBL Connect app. Devices under 5.0 OS will not be supported. If you are having trouble viewing your JBL Portable device in the app, please disable Bluetooth, and then turn it back on again. Now you should be able to see your device in the JBL Portable app.
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My device is waterproof, but what about salt water or chlorine water?
Your JBL speaker is waterproof with IPX7 rating. (IPX7 means it can survive immersion in 1 meter/3.3 feet for up to 30 minutes.) To maintain the looks and functions of your speaker, please make sure to rinse it with fresh water after using it at a swimming pool or the ocean, then dry off all covers and areas where water can gather. The standard for waterproofing is for tap water. Chemicals and salt in your pool or the ocean can damage the waterproof seals or harm the surface finish over time if not rinsed off after use.
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Setting up Multiple Partyboost Speakers in a Group
1. Connect the first Partyboost speaker with your phone and keep music playing (for best results play music on this speaker for more than 20 seconds before proceeding with the next steps).
2. Press the Partyboost button on the first speaker.
3. Turn on the second speaker that you want to connect in Partyboost mode.
4. Now press the Partyboost button on the second speaker.
5. After a few seconds, both Partyboost speakers should connect and play together.
It can take a few seconds after music is started before sound will be heard from both speakers.
This is also the process for connecting more than two speakers in Party mode, simply turn on the other compatible speakers and press the Partyboost buttons.Was this helpful? Thank you for your feedback!
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IP67 Information
This product is rated IP67, which is different from IPX7. IP67 protects the product from submersion in 1 meter (3.3 feet) of water for up to 30 minutes. It is also resistant against dust. Dust accumulation around electronics can lead to hardware failure, so the IP67 rating is an extremely beneficial addition to this product.Was this helpful? Thank you for your feedback!
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When I connect my JBL speaker with a computer (PC/Laptop/Apple Mac/Nintendo Switch), can I use the PartyBoost feature?
The PartyBoost feature is not available when your JBL speaker is connected to a computer via Bluetooth. This is a technical limitation. When connected to a computer, the computer is acting as the primary device. Therefore, the JBL speaker does not have control of re-transmitting the Bluetooth signal to other JBL speakers.
NOTE: Speakers effected by this are the JBL Flip 5, JBL Flip 6, JBL Charge 5, JBL Pulse 4, JBL Xtreme 3, and JBL Boombox 2, as well as all future products featuring the PartyBoost feature.Was this helpful? Thank you for your feedback!
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