How To

PARTYBOX STAGE 320

Software Update Release Notes

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Version:  3.0.0
Release Date: May 29th, 2025
Release Media: OTA (over the air) Update through JBL PartyBox App
 
What’s New

1. Performance improvement

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Version:  2.7.0
Release Date: July 3, 2024
Release Media: OTA (over the air) Update through JBL PartyBox App
 
What’s New

1. Performance improvement

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Version:  2.0.0
Release Date: July 3, 2024
Release Media: OTA (over the air) Update through JBL PartyBox App
 
What’s New

1. Seamlessly connect with previous PartyBox models (710/310/110/Encore/Encore Essential)
2. Enhance multi-speaker connection performance
3. Add new random lightshow pattern

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Version:  1.6.0

Release Date: April 9, 2024

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Lightshow Improvement
2. Bug fix and performance improvement

PARTYBOX ENCORE ESSENTIAL

Software Update Release Notes

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Version:  1.31.0

Release Date: September 12, 2023

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Android 13 connection improved
2. Add feedback tone on/off feature

PARTYBOX ENCORE 2

Software Update Release Notes

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Version: 2.16.0

Release Date: May 30th, 2025

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Performance improvement

PARTYBOX CLUB 120

Software Update Release Notes

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Version:  2.5.0

Release Date: January 15th, 2025

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Performance improvement

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Version:  1.9.0

Release Date: June 28, 2024

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Seamlessly connect with previous PartyBox models (710/310/110/Encore/Encore Essential)
2. Enhance multi-speaker connection performance
3. Add new random lightshow pattern

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Version:  1.6.0

Release Date: April 9, 2024

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Lightshow Improvement
2. Bug fix and performance improvement

PARTYBOX 710

Software Update Release Notes

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Version: 1.35

Release Date: September 14th, 2023

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Feedback tone on/off feature added
2. Android 13 connection improved

PARTYBOX 310

Software Update Release Notes

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Version:  1.55.0

Release Date: September 14th, 2023

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Android 13 connection improved
2. Allow users to turn Feedback tone on/off

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Version:  1.53.0

Release Date: October 26th, 2022

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Add function to allow users to share data how they are using product

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Version:  1.45.0

Release Date: May 17th, 2022

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Enable separate volume control in the Partybox App when two different PartyBox models are connected in TWS mode.
2. Enable User EQ settings in the App

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Version:  1.31.0

Release Date: June 10th, 2021

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1.  Add support for Party Mode

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Version:  1.28.0

Release Date: April 21st, 2021

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Fix bugs related with TWS (True Wireless Stereo) music playback
2. Fix bugs related with Bluetooth Multi-point connection
3. Improvement to Max Volume Behavior
   1. Remove the Max sound indication
   2. Music will continue without any stop when reaching max volume
   3. Music will fade out shortly and back to full volume when reaching max
4. Improve system compatibility with Apple iPhone 8

PARTYBOX 110

Software Update Release Notes

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Version:  1.38.0

Release Date: October 6th, 2023

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1. Android 13 connection improved
2. Allow users to turn Feedback tone on/off

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Version:  1.28.0

Release Media: OTA (over the air) Update through JBL PartyBox App

What’s New

1.  Add support for Party Mode

If you are experiencing sound fading in and out (pumping) or volume levels changing while playing your instrument, this is known as limiting. The sound being sent into the PARTYBOX may be too loud which will cause the limiter in the speaker to kick in. This can cause the volume levels to dip. This is done to protect the speaker from playing louder than it’s rated output, and it likely means that the instrument input level on the PARTYBOX is set too high. Please perform these steps to calibrate your input level and to prevent pumping:

1.  While music is playing via BT or line input, set the volume on the PARTYBOX to a comfortable listening level.
2. Stop playing the music.
3. Turn the instrument/guitar input volume on the PARTYBOX all the way down.
4. Connect the instrument to the instrument/guitar input on the PARTYBOX.
5. Set the volume on your instrument to max.
6. Start playing the instrument and begin turning the instrument/guitar volume on the PARTYBOX up. The instrument should sound perfectly normal without any pumping or swelling. Continue to turn up the volume until you start to notice pumping or swelling. When you hear this, turn the volume back down a little bit until the pumping completely stops. You have now calibrated the input level for that instrument. During this step, as you are turning up, if it gets too loud, turn down the main volume on the PARTYBOX to a comfortable level, and then continue.

You should now use the main volume on the PARTYBOX to set the loudest volume for your instrument and can use the volume control on your instrument to adjust the level up or down.

NOTE: Whenever connecting a different instrument, you will likely have to repeat this process as all instruments (guitar pickups) have slightly different output levels. This is how you can ensure maximum performance out of your PARTYBOX.

The new PartyBoost does not support the previous Connect and Connect+ features. For example: You will not be able to successfully connect the new PartyBoost enabled Flip 5 with a Connect+ enabled speaker like the Pulse 3 or Flip 4. You will not be able to connect the Boombox 2 to the original Boombox speaker.

If you create a Stereo Pair using the JBL Portable App and you come within range of additional PartyBoost compatible speakers while they are ON, the app will find these speakers. This will break the stereo pair and create a mono PartyBoost group that includes all active speakers that are in proximity. This only happens when the JBL Portable App is actively running on the source device, including when it is running in the background, and when these other speakers are ON. To avoid this scenario, make sure the app is completely closed, without running in the background before coming near any additional PartyBoost speakers that happen to be ON.

NOTE: The Portable App does not need to be running in order to enjoy Stereo sound from two speakers