How To

Reset the Soundbar by the same process as when doing "reset remote settings": 1. Switch the SB 350 ON. 2. Press and hold the Surround and Volume (–) buttons simultaneously for about 3-4 seconds, then let go. The Source selection Button flashes amber, followed by the power button and source buttons flashing several times. 3. The soundbar is now reset.

The intensity of the light show is dependent on the amount of audio signal being sent into the unit.

If you are experiencing a light show that doesn't move around very much, it is likely that you are not using a feature on your phone called Bluetooth Absolute Volume*. This means that the volume of your phone/tablet/device is controlled independently from the volume of the speaker.

So, if you have the Pulse 4 set to maximum volume or close to it, but the volume on your device is set at a low level, the light show will show little to no effect. All you have to do is reverse it. Turn up the volume on the device to the maximum and set the Pulse 4 to the desired volume. This will send the correct level to the speaker and the light show will show plenty of effect. This also benefits the sonic quality as well. Therefore, we recommend always having the volume on your device turned up to a high level and then adjusting the volume level on the speaker itself. This way you'll be able to enjoy the light show while also getting good audio quality. Or, if possible, setup your device for Bluetooth Absolute Volume*.

*BLUETOOTH ABSOLUTE VOLUME: Most phones/tablets/devices now use Bluetooth Absolute Volume (a.k.a. volume sync) by default. This is a feature that synchronizes the volumes of the device and the speaker, and allows the speaker volume to be controlled by changing the volume on either the device or the speaker. The volume being sent from the device is fixed at full volume.

A new firmware version has been released for the Pulse 4 (Version 0.5.1.0), below is a list of the improvements:

1. Supports Bluetooth 5.1 profile.
2. Improves the stability of stereo setup using the JBL Portable* app.
3. Improves compatibility with Mac computers.
4. Enhances light show synchronization with music.

The firmware update is installed as an OTA update:

1. Download and install the JBL Portable* app from the Google Play/App Store.
2. Connect your Pulse 4 to your phone/tablet through Bluetooth.
3. Open the JBL Portable app and wait for the Pulse 4 to appear.
4. On the Pulse 4 screen, select settings (gear cog symbol).
5. Proceed with installing the firmware update.

*JBL Portable is the new name for the JBL Connect app, the name will change in January 2021.

Press and hold the Light Show & Bluetooth buttons together for > 2 seconds.

QUANTUM 910

Software Update Release Notes

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Version:  3.3.0

Release Date: April 9th, 2025

Release Media: OTA (over the air) Update via JBL Quantum Engine

 

What’s New

1. Stability and performance improvement

QUANTUM STREAM STUDIO

Software Update Release Notes

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Version:  1.4.9

Release Date: January 13th, 2025

Release Media: OTA (over the air) Update via JBL QuantumENGINE

 

What’s New

1. Zoom USB Certified
2. Stability and performance improvement

 

QUANTUM STREAM TALK

Software Update Release Notes

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Version:  1.4.9

Release Date: January 13th, 2025

Release Media: OTA (over the air) Update via JBL QuantumENGINE

 

What’s New

1. Zoom USB Certified
2. Stability and performance improvement

It is not possible to have Ambient Aware or TalkThru activated at the same time as Sidetone when the microphone is turned on during a call. This is the case no matter if you are using Bluetooth or the 2.4 GHz mode.
You can use Ambient Aware during a call if Sidetone is turned off. You are able to do this in both Bluetooth or the 2.4 GHz mode.
All three audio modes are activated if the microphone on your device is turned off no matter if you are using Bluetooth or the 2.4 GHz mode.
 

To skip the tracks forward, press and hold the volume up (+) button for 1-2 seconds and you will advanced to the next song. To start the current song you are listening to over, press and hold the volume down (-) button for 1-2 seconds. Please note: You can only advance to the next song be skipping forward, you cannot skip tracks backward. You can only restart the current song over by pressing the volume down (-) button.

To connect to a different Bluetooth device, first switch the headphones off. Now press and hold the center button on the headphone remote control for about 3-5 seconds. You should see the light blinking red/blue to indicate pairing mode, and the voice prompt should state “looking for device”. You should see "Reflect Mini 2" appear on the source's BT list. Choose that option, and wait for the voice prompt to state “connected”

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.

To reset the headphones, power on the headphones and plug in the USB cable into a USB charger or USB port. Paired mobile devices should disconnect and the led should be constant white. When unplugging the USB cable, the headphones will power off. When manually powering on the headphones, and the last connected mobile phone is not in range, the headphones will revert to Bluetooth Pairing mode ( blue led will blink ) after 5 seconds.

If the screen appears dark, try repositioning the Horizon 2 for the light sensor to work to the fullest. In some positions, the Horizon 2 cannot effectively detect the ambient light level in the room. 

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.

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.

Please note: Stereo Mode can only be enabled when 2 of the same speaker model are used.
For example, you will not be able to achieve Stereo Mode with a Flip 5 and Flip 6, only Party Mode.
Also, it is not possible to pair speaker models with Connect and Connect+ together, or pair to speaker models with Partyboost.

An optical connection will assure better audio performance and will accept Dolby Digital audio from an HDTV. However, there are times when TV apps may not transmit audio through the digital optical output on the TV. In cases such as these, it would be necessary to use the analog AUX connection.

An optical connection will assure better audio performance and will support Dolby Digital audio from an HDTV.

The JBL TOUR range helps you create an ideal world where you can entirely focus on your tasks.
With the JBL Tour One and Tour Pro+ TWS, you can get silent moments with SilentNow. Noise Cancelling is activated without Bluetooth, just by pressing a dedicated button on the headphones (or tapping the earbud) or controlling via the My JBL Headphones app. It also helps you save battery time.
Or get help in waking up with My Alarm, which allows sleep and wake times to be set and is controlled ​via the My JBL Headphones app. You can set a sleep and wake timer to gradually lower the volume of the headphones for sleep, switch into SilentNow mode for a specific amount of time and then wake you up at a specified time.

 

You can have your own Karaoke party with your JBL Partybox. Simply connect your Microphone (only included with the Partybox On The Go) and connect your mobile device over Bluetooth, then start playing music and sing along, it is that simple!

The Horizon 2 does not have sleep mode functionality.

By optimizing Bluetooth settings via the app, you can get optimized audio in different scenarios like either listening to music or watching videos.
Select between “Normal” to optimize and stabilize the connection even in the busiest areas, “Music mode” to enjoy the best sound quality for music, and “Video mode” to get the best lip-syncing when watching or gaming.

 

Please check that you have connected your android phone with JBL DRG before. Power off your Android phone and press the JBL DRG BT button to connect to another smartphone. If this is the case, please wait 3 minutes for JBL DRG to setup the Bluetooth connection with a new smartphone. This is because some android phones can’t send a “Disconnect” BT command to JBL DRG during power off, so JBL DRG need to wait until the Link is lost.

If you experience any sound distortion after immersing your speaker in water, simply shake the speaker to get rid of any excess moisture and allow the speaker to completely dry. Once dry, the sound quality should return to normal.

Switch the Soundgear ON. (If this is not possible, reset cannot be performed.)
Press and hold Volume + and Volume - simultaneously for longer than five seconds.
Soundgear switches OFF, and is now reset to factory settings.

For the Club 950NC and 700BT, a dedicated button on the right ear-cup (*) for Bass Boost – gives the user the option to give an extra boost to their listening experience. Power surges from equipment (such as a panel/mixer) which would blow out a standard headphone could be experienced while playing at high power. Specially designed driver coil and magnet give a higher resistance to power surges. The maximum input power for CLUB 700BT is 1000 mW, for CLUB 950NC is 2000 mW and CLUB ONE is 3500 mW accordingly.

 

If the earbuds go into standby mode and turn off, you can still use them without putting them back into the charging case. 
You can reactivate the headphones by pressing or touching the outside earbud itself.
Please note: They will be automatically powered off after 30 minutes of being in standby mode if they disconnect from Bluetooth. To reconnect, you will need to put the earbuds back in the charging case and take them off again. 

It is possible to change the standby mode time with your headphones. To do this, go into the My JBL Headphones app and choose the Standby Time via Auto-off function. You can adjust the time to 15min, 1hr, etc., or you can choose “Never” if you want to keep the earbuds turn on at all times. Once you set the Auto-off, the earbuds will work according to the setting whether they connect to Bluetooth or disconnect.
 

Our LINK BAR supports 4K material and contents these different ways.

1. HDMI INPUT Supports 4K
2. Chromecast streaming in 4K.
3. 4K Material through the Android TV System.

You can watch your favorite 4K material in many different ways and enjoy!

SA750 Software Revival Guide

Reason	Revival method for SA750 if a problem exists after a stalled software update
Symptoms	Unit will display “NET UPDATING” on the front panel display and will not complete startup
Parts required	1) a USB stick, 2) a computer for transferring files to the USB stick, 3) unit software detailed in this guide

                             

1. Download the software bundle by clicking here . You will download a zipped folder called “SA750 v1542 Reflash Bundle.zip”
2. Unzip/extract this folder (some computers will do this automatically). Inside the folder you will find 2 more folders named “Step 1 V1206 V1.72” and “Step 2 V1542 V1.72”
3. Double click on the “Step 1 V1206 V1.72” folder. Inside you will find a file named “image.swu”
4. Copy this image.swu file to a blank USB memory stick.
   • NOTE! The file MUST be called image.swu. If you copy the file to a location where there is already a file called image.swu your computer may rename the file automatically (for instance as “image.swu (1)”. Please double check that the file is called “image.swu” when on the memory stick.
5. Power off the SA750 from the hard power switch on the rear of the unit immediately above the mains inlet socket.
6. Insert the USB memory stick into the rear of the unit.
7. Depress the recessed service switch (above the CD input connector sockets) and continue to keep it depressed.
8. Power the unit on whilst keeping the service button depressed.
9. Keep the service button depressed for at least 30 seconds after power on.
10. Release the service button.
11. Leave the unit for at least 30 minutes to update.
12. Perform a NET reset (MENU > SYSTEM SETTINGS > NET RESET).
13. Perform a SYSTEM reset (MENU > SYSTEM SETTINGS > SYSTEM RESET).
14. Functionality should now be revived. To update to the most current software version repeat points 3-13 above but using “Step 2 V1542 V1.72” at point 3.     

 

The JBL Quantum 300 headset is compatible with PC, PlayStation, Xbox, Nintendo Switch, Mobile, Mac and VR.
You can also use the included USB dongle on PC, PlayStation and Mac.

The JBL Quantum 400 headset is compatible via 3.5mm jack with PC, PlayStation, Xbox, Nintendo Switch, Mobile, Mac and VR.
You can use the USB connection with PC, PS4, Nintendo Switch, and Mac.