JBL Xtreme 3

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JBL Xtreme 3 Portable Bluetooth Speaker User Manual

Model: Xtreme 3

1. Introduction

This manual provides essential information for the proper setup, operation, and maintenance of your JBL Xtreme 3 Portable Bluetooth Speaker. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.

The JBL Xtreme 3 is a portable Bluetooth speaker designed to deliver powerful sound with deep bass. It features an IP67 waterproof and dustproof rating, allowing for use in various environments. The speaker also includes PartyBoost functionality for connecting multiple compatible speakers and a convenient carrying strap.

2. What's Included

Verify that all items are present in the packaging:

  • JBL Xtreme 3 Speaker
  • Quick Start Guide (QSG)
  • JBL Adaptor with Power Cable + Regional Plug
  • JBL Xtreme 3 Strap
  • Safety Sheet
  • Warranty Card
  • Megen Hardshell Case
JBL Xtreme 3 speaker with included Megen hardshell case and carrying strap

Image: The JBL Xtreme 3 speaker shown both inside its Megen hardshell case and separately with its carrying strap attached.

3. Setup

3.1 Charging the Speaker

Before initial use, fully charge the JBL Xtreme 3 speaker. Connect the provided JBL Adaptor and power cable to the speaker's charging port and a power outlet. The charging time is approximately 2.5 hours for a full charge.

3.2 Powering On/Off

  • To power on: Press the power button located on the top panel of the speaker.
  • To power off: Press and hold the power button until the speaker shuts down.

3.3 Bluetooth Pairing

To connect your device via Bluetooth:

  1. Power on the JBL Xtreme 3 speaker.
  2. Press the Bluetooth button on the speaker's top panel. The Bluetooth indicator will flash, indicating it is in pairing mode.
  3. On your smartphone or tablet, navigate to the Bluetooth settings and select "JBL Xtreme 3" from the list of available devices.
  4. Once connected, the Bluetooth indicator will remain solid. You can connect up to two smartphones or tablets simultaneously.

4. Operating the Speaker

4.1 Basic Controls

The top panel of the JBL Xtreme 3 features several control buttons:

  • Power Button: Turns the speaker on or off.
  • Bluetooth Button: Initiates Bluetooth pairing mode.
  • Volume Down (-): Decreases the volume.
  • Volume Up (+): Increases the volume.
  • Play/Pause Button: Plays or pauses audio. Double-press to skip to the next track.
  • PartyBoost Button: Activates PartyBoost mode.

4.2 PartyBoost Functionality

PartyBoost allows you to connect multiple JBL PartyBoost-compatible speakers for an enhanced audio experience. You can pair two speakers for stereo sound or link multiple speakers to play the same audio simultaneously.

  1. Ensure both JBL PartyBoost-compatible speakers are powered on.
  2. Connect one speaker to your device via Bluetooth.
  3. Press the PartyBoost button on both speakers. They will automatically connect.

4.3 Using the Powerbank Feature

The JBL Xtreme 3 can charge external devices via its USB-A output port. Connect your device's charging cable to the speaker's USB-A port to begin charging.

4.4 Wired Audio Connection

For devices without Bluetooth, connect an audio cable (3.5mm) from your device's headphone jack to the 3.5mm audio input port on the JBL Xtreme 3.

Diagram showing internal components of JBL Xtreme 3 speaker, highlighting drivers and passive radiators

Image: An internal diagram of the JBL Xtreme 3 speaker, illustrating the placement of two drivers and two passive radiators for dynamic sound and deep bass.

5. Maintenance

5.1 Cleaning

To clean your JBL Xtreme 3, use a soft, damp cloth. Avoid using harsh chemicals or abrasive materials, as these can damage the speaker's finish or waterproof seals. Ensure all ports are dry before charging or connecting other devices.

5.2 Battery Care

For optimal battery life, avoid fully discharging the speaker frequently. If storing the speaker for an extended period, charge it to approximately 50% and store it in a cool, dry place. Recharge every few months to prevent deep discharge.

5.3 Using the Megen Hardshell Case

The included Megen hardshell case provides protection for your JBL Xtreme 3 during transport and storage. Always place the speaker securely within the case to prevent damage from impacts or scratches.

JBL Xtreme 3 speaker securely placed inside its Megen hardshell protective case

Image: The JBL Xtreme 3 speaker nestled within its custom-fit Megen hardshell case, designed for protection.

6. Troubleshooting

If you encounter issues with your JBL Xtreme 3, refer to the following common solutions:

  • No Power: Ensure the speaker is charged. Connect it to a power source and allow it to charge for at least 10 minutes before attempting to power it on.
  • No Sound: Check the volume levels on both the speaker and your connected device. Ensure the correct audio source (Bluetooth or 3.5mm) is selected.
  • Bluetooth Connection Issues: Make sure the speaker is in pairing mode. Turn off and on Bluetooth on your device, then try pairing again. Move closer to the speaker to ensure you are within the 10-meter Bluetooth range.
  • PartyBoost Not Working: Ensure both speakers are JBL PartyBoost-compatible and that the PartyBoost button is pressed on both units.
  • Speaker Not Charging: Verify that the power adapter and cable are securely connected to both the speaker and the power outlet. Try a different outlet if necessary.

7. Specifications

Bluetooth Version5.1
Output Power2 x 25W RMS (woofer) + 2 x 25W RMS (tweeter)
Frequency Response53.5 Hz – 20 kHz
Dimensions (W x H x D)11.75” x 5.35” x 5.28” (298.5mm x 135.9mm x 134.1mm)
Weight4.34 lbs (1.97 kg)
Battery TypeLi-ion 36.3 Wh
Charging Time2.5 hours
Music PlaytimeUp to 15 hours (dependent on volume level and audio content)
Waterproof & Dustproof RatingIP67
ConnectivityBluetooth, 3.5mm Audio Input
FeaturesPowerbank, JBL PartyBoost, Carrying Strap with integrated bottle opener

8. Warranty and Support

8.1 Limited Warranty

The JBL Xtreme 3 Portable Bluetooth Speaker comes with a limited warranty. Please refer to the included Warranty Card for detailed terms and conditions, including coverage period and limitations.

8.2 Customer Support

For further assistance, technical support, or warranty claims, please visit the official JBL website or contact their customer service department. Contact information can typically be found on the JBL website or in the Quick Start Guide.

© 2024 JBL. All rights reserved.

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