JBL Charge 3

JBL Charge 3

Full-featured waterproof portable speaker with high-capacity battery to charge your devices

Sold from 2017 until 2018

Predecessor Product:	JBL Charge 2+

Predecessor Product:

JBL Charge 2+

FAQs & How-Tos

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Audio distortion or drop outs while using PartyBoost or Connect+/Stereo Boost

If you are having trouble with distortion or drop out, try the following suggestions:

Move the audio source closer to the speakers

Move the speakers closer to each other

Make sure the streaming speaker (host) only connects to one audio source, disconnect the Bluetooth connection between the streaming speaker (host) and other audio source

Make sure the audio source only connects with one streaming speaker (host), disconnect the Bluetooth connection between the audio source and other speakers

Restart both your speakers and the audio source

Make sure speakers are away from other sources of wireless signal – you could be experiencing interference

Re-pair the audio source with your speaker

If you’re streaming audio content from the internet, the issue could be with the internet connection and not your speaker

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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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Can Charge 3 be updated and how?

Charge 3 can be updated with the JBL Connect app, which will inform the user when an update is available.

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Can I charge the speaker when it is wet?

You need to dry the micro USB or power ports completely before plug-in power for charging.

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Can I wirelessly link JBL Flip 4 together with JBL Flip 3, Pulse 2 or Xtreme?

No, JBL Flip 4 can wirelessly link with JBL Connect+ compatible speakers only. Currently, the Flip 4, Pulse 3 and Charge 3 ( after a firmware upgrade ) have the JBL Connect+ feature

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Can the case be used to carry accessories with the speaker?

No. The case can only be used to carry the speaker.

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Changing the name of the speaker

1. In order to change the name of the speaker, you must first connect your speaker via Bluetooth and then download the JBL Connect app.
2. Once the app is downloaded choose app and wait for it to recognize your device.
3. Now that your speaker is highlighted, choose the gear located either below or to the right of the speaker image.
4. Once you choose the gear you will have the option to edit the name by clicking on the small pencil icon.
5. After you change the name, you will see a notification stating to "Reconnect to Apply New Name"
6. Go to your Bluetooth settings select "Forget This Device" and then reconnect to establish the new speaker name.

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Connection issues using PartyBoost or Connect+

If there are drop out or connection issues when using PartyBoost or Connect+, it could be one of three things.

1.      Units are too far apart (move units closer together)

2.      Interference from other 2.4gHz wireless units in the area.

3. Unit is no longer working as designed

Here are some steps to isolate the issue:

Try taking the units out of the house and test it outside with no interference to see if you still experience connectivity issues. If you still experience connectivity issues, please try steps below:

Whatever unit drops off, remove that from the chain. Test the rest of the speakers and keep doing it until you find the speaker that is causing the drop outs.  If all speakers begin to drop off, please try a different order and repeat. Repeat this process with each unit being the “main speaker”.

Make sure to turn off all WiFi/RF devices. (Router, laptop, baby monitor, Nest cams, IP cams, WiFi switches, WiFi outlets, WiFi lights, cordless phones, etc.)

You should be able to identify the issue/speaker by following these steps.

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Do I need to close the USB cap for the speaker to be waterproof?

Yes, it is needed to close the USB cap completely for waterproof.

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Do the Flip 4 and Charge 3 float in water?

No, the IP waterproof specification means that these speakers can be immersed in water 1 m deep for 30 minutes. It does not mean that they can float, so please be careful. If dropped, they will sink to the bottom.

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