JBL PartyBox 300

Quick Start Guide & Downloads

FAQs & How-Tos

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Buttons unresponsive when plugged into a power source

If the buttons on your portable speaker are not working properly or are unresponsive while plugged into a power source, please try running the speaker on battery. If the buttons perform correctly while running on battery, this means your power supply is not providing enough current/amps. Be sure to use a power supply that has a rating equal to or greater than the amperage rating indicated in your product specs.

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Connecting to your Car

It is very simple to connect to your Car with the JBL Partybox 200 or 300. Use the included cable that connects through the cigarette connector in your Car and power on the Partybox! Please note that the 12V connection does not charge the battery in the Partybox 300 - it will only power the Partybox when in use. To charge the battery, it will have to be plugged into AC power ( 110 - 230V )

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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.

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Enabling or disabling Demo mode.
Demo mode
1. Press the Play and Boost button at the same time for 5 seconds.
2. Depending on what state your JBL Partybox is in, either you enter Demo mode or disabling it.
  1. NOTE: In Demo mode, you cannot use the JBL Partybox as most features and buttons are not working.
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How to control the Light shows

To control the Light show on your JBL Partybox device, simply press the dedicated "Light show" button located under the Bluetooth icon. There are 3 different light shows available when toggling through them, select your favorite one and have a blast. There is no app developed to control or modify these settings, all settings have to be done on the Partybox device.

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How to create a Bluetooth connection with your mobile device
Bluetooth Pairing
1. Press the button on the Partybox to start the pairing process.
2. Grab your device.
3. Go to settings --> Bluetooth --> Enable Bluetooth -->
4. Find the Partybox speaker you want to establish a Bluetooth connection to.
1. You now have a successful connection and can stream your favorite music.
  1. NOTE: It is only possible to have two devices connected at the same time and if you want to listen through the second Bluetooth device then stop the current one from playing and use the second device.
  2. To stop Bluetooth broadcasting then insert a USB device.
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How to find the software version
Finding the software version
1. Press and hold the 'Volume-' and 'Bass Boost' buttons for 5 seconds.
2. A voice will start prompting numbers which indicates the current software version.
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How to play music through using a USB stick
USB Stick
1. Get an empty stick with speed of 2.0.
2. Make sure it is formatted with FAT16 or FAT32.
3. Your Music files can only be: (32-320kbit/s), (32-320kbit/s) and (44.1K/48K/192K).
4. The Partybox supports up to 8 subfolders.
5. It will be played in alphabetic sequence with main folders first then subfolders.
6. To skip songs forward, double press the Play/Pause button. To skip back, triple press the Play/Pause button.
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How to Reset to Factory Settings
Resetting the Partybox to Factory Settings
1. Press and hold "Play/Pause" and "Volume +" down for > 10 seconds.
2. The JBL Partybox will power off and back on and is now reset.
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Is my Partybox Supported by the JBL Partybox App?

This model is not supported by the JBL Partybox App.

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