Bluetooth / Không dây

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.

The JBL Xtreme will no longer appear in the JBL Portable app while using Apple devices with iOS 14 or later installed, due to incompatibility. 
You can continue to use the speaker as normal with these devices through Bluetooth or Aux connection, but it will no longer appear in the app. 
There are currently no plans to release a new Firmware as the JBL Xtreme has been discontinued. 

No, all recordings made on the telephone will be using the telephone's built-in microphone. Replay of the recording will be heard over the speaker afterwards, though, as long as it is paired to the telephone.

If you are playing on battery only, you may experience slightly lower bass level and dynamics near maximum volume. If you are AC connected and playing via your Xtreme speaker, you will hear an increase in bass performance. The reason that bass performance is lowered when playing on battery is to reduce power consumption for you to have longer playing time from your Xtreme speaker.

It is true that some Bluetooth products have a very loud BT acknowledgment tones. We are sorry, but the level of such tones cannot be changed, and no software solutions will appear.

With some phones, such as iPhones and some Android models, volume is synchronized while Bluetooth is used, and levels below volume setting 6 (tested with iPhone 6 and iPhone 5s) and volume setting 5 on most Android devices will cause the GO to enter standby after some minutes. If you want to play softer while still using your iPhone as a source, please change to cabled connection from the headphone output to the AUX input of GO. This will make it possible for you to set the GO's volume at its minimum step, and then control total level on the telephone. Of course, if source level from the telephone is set extremely low, the GO will go into standby again, because GO needs a certain level to keep playing. Alternatively, use a phone which does not synchronize volume as source. Many Android phones do not synchronize volume, so by using such a phone, you can adjust GO to its lowest level, adjusting total level independently, even via Bluetooth. This will usually result in music volume at the desired level.

Power on the speaker Press and hold the Volume + button and the Bluetooth button together for 3-5 seconds until the speaker turns off Once turned off, the speaker has been reset to the factory default settings

After the wake-up process is finished, and the radio alarm has been turned off by pressing the alarm button, it is necessary to press the radio button to keep the radio playing.

At the bottom of your Horizon alarm clock, you will see a little cap where the backup-battery resides. Turn the cover lid left to open it, and on the back of the cover lid, you will see the serial number.

By pressing and holding the Bluetooth and the Volume PLUS buttons at the same time. The software version is shown in the display.

The lights cannot be adjusted by user. The digital front panel display has automatic light intensity adjustment, which follows the level of light in the room.

No, all recordings made on the telephone will be using the telephone's built-in microphone. Replay of the recording will be heard over the speaker afterwards, though, as long as it is paired to the telephone.

Here is a list of what the LED lights mean.

• Light OFF: Power OFF, no charger connected, OR charger connected, fully charged.
• RED light ON: Power OFF, charger connected and charging.
• BLUE light flashing: Power ON, no Bluetooth connected.
• Constant BLUE light: Power ON, connected to Bluetooth device.
• RED/BLUE light flashing: Power ON, in pairing mode.
• RED light flashing: Power ON, low battery.

Please press the round POWER Button on the FLIP again for 3 seconds, until the light in the button flashes blue/red. This will deactivate any active BT connection in the FLIP, and it should now become visible in the list of BT components on your smartphone or tablet. Pairing is now possible.

This is because most Windows do not support A2DP stereo audio streaming via Bluetooth, the standard for music-listening through Bluetooth. The system will support keyboards, mice, printers etc. via Bluetooth, but not audio. It is necessary to download the proper drivers, either from the computer manufacturer, the software manufacturer or the manufacturer of the Bluetooth chip in the computer. Help to do this must be sought with the companies that supply one or more of these computer features.

This is because most Windows do not support A2DP stereo audio streaming via Bluetooth, the standard for music-listening through Bluetooth. The system will support keyboards, mice, printers etc. via Bluetooth, but not audio. It is necessary to download the proper drivers, either from the computer manufacturer, the software manufacturer or the manufacturer of the Bluetooth chip in the computer. Help to do this must be sought with the companies that supply one or more of these computer features.

Even when reducing volume to minimum on the Bluetooth source unit, it does not reduce the audio signal to zero. In this case the Micro Wireless will playback music at a very low volume.

With the release of v.3.0 of the JBL Music app, owners of the JBL Authentics L8 and L16 are now greeted with a message that an update is available. If you own one of these speaker systems, and you know that it already supports Spotify Connect, the update firmware is already installed, and you can ignore this message. If your speaker system does not already support Spotify Connect, the update is available for you, but you cannot perform it yourself, it must go to a service center to be updated. Please contact Harman Helpdesk or the distributor in your country for advice regarding servicing.

If you are experience connectivity problems with Wi-Fi connection, please try to reset all Wi-Fi settings. This can be done by pressing power button for 10 seconds, the power button will quickly flash to indicate it has been reset. After you have reset all Wi-Fi settings, please shutdown the device and pull out the power cable from the wall socket. Put back in the power cable into the wall socket and try do the Wi-Fi setup again.

Yes it is possible to reset your speaker. The reset will remove all Bluetooth pairings and WiFi network settings. In power ON mode, press and hold the Power Button for at least 10 seconds, until the volume and input selector lights begin to flash. Your JBL Authentics L8 or L16, are now back to factory settings. Please reconnect the speaker to your WiFi network again.

Restore to factory settings:
In power ON mode, press and hold the Power Button for at least 10 seconds, until the volume and input selector lights begin to flash.
Reset to factory default includes Source, Volume settings, EQ settings, AirPlay name and Wi-Fi settings.

With the release of v.3.0 of the JBL Music app, owners of the JBL Authentics L8 and L16 are now greeted with a message that an update is available. If you own one of these speaker systems, and you know that it already supports Spotify Connect, the update firmware is already installed, and you can ignore this message. If your speaker system does not already support Spotify Connect, the update is available for you, but you cannot perform it yourself, it must go to a service center to be updated. Please contact Harman Helpdesk or the distributor in your country for advice regarding servicing.

If you are experience connectivity problems with Wi-Fi connection, please try to reset all Wi-Fi settings. This can be done by pressing power button for 10 seconds, the power button will quickly flash to indicate it has been reset. After you have reset all Wi-Fi settings, please shutdown the device and pull out the power cable from the wall socket. Put back in the power cable into the wall socket and try do the Wi-Fi setup again.

Yes it is possible to reset your speaker. The reset will remove all Bluetooth pairings and WiFi network settings. In power ON mode, press and hold the Power Button for at least 10 seconds, until the volume and input selector lights begin to flash. Your JBL Authentics L8 or L16, are now back to factory settings. Please reconnect the speaker to your WiFi network again.

Restore to factory settings:
In power ON mode, press and hold the Power Button for at least 10 seconds, until the volume and input selector lights begin to flash.
Reset to factory default includes Source, Volume settings, EQ settings, AirPlay name and Wi-Fi settings.