# JBL Performance — Manage JBL SRX900 Systems

> Manage and tune JBL SRX900 Series sound systems with real-time control and monitoring. (iPhone/iPad app by Harman Professional, Inc..)

- Source: https://appshunter.io/ios/app/jbl-performance/id1468091490 (this page in markdown: same URL + `.md`)
- Developer: [Harman Professional, Inc.](https://appshunter.io/developer/410104207)
- Category: Music, Utilities
- Price: Free
- Rating: 5.00/5 from 6 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.4 · 199 MB
- Released: 2022-08-03
- Data updated: 2026-07-27
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/jbl-performance/id1468091490/reviews.md

## What is JBL Performance?

JBL Performance is a full-featured application designed to work with JBL SRX900 Series sound systems. The application allows real-time system control, testing, tuning, and device health monitoring using WiFi or wired network connections.

•	The powerful user interface lets you forget about complex configuration screens and design the system visually.
•	Automatically generated groups provide easy system control eliminating managing individual devices. 
•	System Views overlay task-specific information over the virtual devices making the tuning and monitoring process highly intuitive.
•	Automatic network discovery detects compatible devices making network configuration painless.

FULL SYSTEM CONTROL
•	Deep dive into system settings and DSP functions to configure your system for any application
•	Access the full suite of user-adjustable DSP parameters, including speaker presets, gain, delay, and EQ
•	Adjust system optimization tools like Array Size and Throw Distance Compensation filters.

Monitor your system with Show Mode
•	Monitor performance-critical metrics in real-time, including amplifier temperature, line voltage, and transducer health.
•	Supervise audio parameters like system headroom and input and output meters.

Save and recall system configurations
•	Save and recall venue configurations with the JBL Performance app, capturing settings and venue layouts and saving them to your iPad. 

For decades, top touring artists and recording studios worldwide have trusted JBL speakers to express their music with power, precision, and truth. Explore our full range of award-winning sound systems at www.jblpro.com.

## Key features

- Real-time system control
- Visual system design
- Automatic group creation
- Intuitive system views
- Full DSP parameter access
- Performance monitoring
- Save and recall configurations

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/jbl-performance/id1468091490/reviews.md

### 5/5 — Easy to use

*2025-03-20*

Love the ability to interface with speakers through this software.

## Frequently asked questions about JBL Performance

### What JBL sound systems does JBL Performance support?

JBL Performance is specifically designed to work with JBL SRX900 Series sound systems. It allows for comprehensive management of these particular devices.

### How does JBL Performance connect to sound systems?

The application utilizes WiFi or wired network connections to discover and connect with compatible JBL SRX900 Series devices. Network configuration is designed to be painless with automatic discovery.

### Can I adjust detailed audio settings with JBL Performance?

Yes, you can deep dive into system settings and DSP functions. This includes accessing user-adjustable parameters like speaker presets, gain, delay, EQ, and system optimization tools.

### Does JBL Performance offer real-time monitoring?

Yes, the app features a 'Show Mode' for real-time monitoring of performance-critical metrics. This includes amplifier temperature, line voltage, transducer health, system headroom, and input/output meters.

### Can I save and load system settings with JBL Performance?

Absolutely. You can save and recall venue configurations, capturing settings and venue layouts directly to your iPad. This allows for easy restoration of previous setups.

### Is JBL Performance available on Android devices?

Based on the provided data, JBL Performance is currently only supported on iPads. It is not listed as available for Android devices.

### How often is JBL Performance updated?

The latest version is 1.9.0, last updated on March 5, 2026. While this indicates a recent update, the frequency of future updates is not specified.

### What is the user sentiment for JBL Performance?

JBL Performance has a high rating of 5.0 stars from 6 ratings, suggesting very positive user sentiment among its current user base.

## Version history (last 5 releases)

### 1.10.0 — 2026-07-27

VERSION 1.10.0
NEW FEATURES:
Smart Select
• Added a new selection feature that provides intelligent highlighting of related System Groups, Arrays, Devices, User Groups, and
parameters, making relationships and the impact of potential changes easier to understand.
User Group EQ Support
• It is now possible to EQ User Groups.
• User Group EQ filters are automatically managed and combined with other System Group EQs at the device level.
Full Venue Import for Venue Synthesis
• Performance can now import entire Venue Synthesis venues into the Workspace with a single drag-and-drop action.
• System Groups imported from Venue Synthesis maintain relative positioning information to match the original venue layout.
• The Spacing and Scaling tool will automatically be activated, speeding up venue organization and layout.
Event Log
• A new Event Log feature has been added to the Application Tools. The Event Log tracks events from the application and synchronized devices.
• Events can be filtered, searched, sorted, and exported as CSV files for processing and sharing.
Device Event Log Export
• A new tool in NetSetter enables the entire event log from devices to be downloaded as CSV files. These logs continue to update
on the device, regardless of the software connectivity state.
• Log files can be downloaded per device using the row context menu. When multiple devices are selected, logs can be exported
as a .zip file with the individual logs packaged together, or as a consolidated single CSV file.

IMPROVEMENTS:
Gain and Delay Contribution Editing in the View
• Gain and Delay contributions can now be edited directly from the Gain and Delay Views by clicking the displayed total value for
any device.
• Selecting a contributor uses Smart Select to highlight related devices and groups. Any changes are automatically applied to all
linked controls.

General Improvements
• Example files can now be found in the Main Menu.
• Focus Preset zoom boundaries are now more consistent across Design, Tune, Test, and Show modes.
• Gain and delay values from Venue Synthesis are now imported at the correct Contribution Group level.
• Improved mixed-array device matching workflows in Connect Mode.
• Improved handling of amplifier health synchronization after a device re-sync.
• Improved application performance when loading and updating large systems on Windows.
• Improved the Connect Mode sorting and filtering menu to make it easier to match systems.
• Expanded the available range for Contributor Gain levels.
• Increased trackpad zoom speed to make it faster to move around a venue.

BUG FIXES:
• Fixed a bug where the app could crash when attempting to connect to a device with incompatible firmware.
• Fixed a bug where NetSetter Locate did not behave correctly for discovered devices in certain network states.
• Fixed a bug on Windows where mute status updates could take longer than expected in large venues.
• Fixed a bug on iPadOS where NetSetter rescanning could take longer than expected after repeated scans.
• Fixed a bug where Alignment Tools would disappear or behave incorrectly after switching between application modes.
• Fixed a bug on macOS where the application toolbar could overlap workspace content when reopening maximized windows.
• Fixed a bug where the Select All keyboard shortcuts did not function consistently across text fields.
• Fixed a bug where amplifier health indicators could persist incorrectly after device synchronization changes.
• Fixed a bug where venue update workflows did not properly refresh imported Venue Synthesis data.
• Fixed a bug where System Mute could automatically unmute when navigating between the Device Panel and application modes.
• Many, many other small fixes.

COMPATIBLE FIRMWARE:
• SRX900- 2.1.11
Refer to the SRX900 Firmware Change Log for additional information on firmware changes.

Note: LAC import support will be ending with the next release.

### 1.9.0 — 2026-03-05

VERSION 1.9.0
NEW FEATURES:
Support for SRX912M, SRX915M, and SRX922
• Added three new point-source models to the Product Library.
• More information about these products can be found at JBLPro.com.
Support for Point-Source System Groups
• Point-Source systems can include the SRX912M, SRX915M, and SRX922.
• Point-Source systems and System Groups can now be imported from Venue Synthesis.
Contribution Groups
• Gain, Delay, and EQ are now individually tracked and managed at every level of the system hierarchy. Groups are tracked and
summed on the device to one total applied value. This will allow users to better track and apply settings in a transparent and
extremely flexible way.
• While under software control, Gain and Delay cannot be modified from the LCD.
Spacing Scaling Tool
• Added a tool to Design Mode for quickly scaling spacing between selected items in the vertical, horizontal or both axes.
Focus Presets
• Adds the ability to save and recall favorite workspace areas and zoom levels with quick number key navigation across modes. This
helps users move faster and stay focused.
System Mute
• A new “System Mute” button at the top of the Groups Panel mutes the whole system when toggled on and restores the previous
state of the system when unmuted. In Show Mode, this toggle will pop-up a confirmation to eliminate accidental mute toggling.
IMPROVEMENTS:
• Each mode now remembers the last used view and will return to it when switching between views.
• Improved interactions between scrolling and dragging on touch screens.
• System and User Groups can now be rearranged in the Groups Panel.
• User Groups now automatically include any symmetric partners to ensure system consistency.
• The application colors were improved to increase contrast and clarity in dark mode.
• Icon sizes were optimized to clean up the UI.
• Keyboard shortcuts are now displayed in iPadOS menus.
• The Discovered Devices list in Connect Mode can now be grouped and sorted by user preference.
• System Group color can now be modified in the Design Mode Properties Panel.
• Underlaying frameworks updated: HControl 1.16.1.28
BUG FIXES:
• Fixed a bug on iPadOS where the splash screen did not match the application's Light/Dark Mode setting.
• Fixed a bug where polarity remained changeable in Show Mode.
• Fixed a bug on macOS where quitting the app while the application window was maximized would cause it to reopen at the wrong
size.
• Fixed a bug where resizing the app with the Settings Window open would not resize the Settings Window.
• Fixed a bug where, after the host computer went to sleep and woke, the presets section of the UI would disappear.
• Fixed a bug in NetSetter where the HCID field would not bring up the keypad when enabled.
1PER FORMANCE
• Fixed a bug where the application window would not open correctly when quit while minimized on MacOS.
• Fixed a bug that caused keyboard shortcuts to stop working after discovering a venue file on the network.
• Fixed a bug that would cause a device that was unmatched in Connect Mode to not move back the Matched tab after matching.
• Fixed a bug where NetSetter would take longer than expected to display results after a Rescan.
• Fixed a bug where, while editing some fields, a user pressed the Esc key, keyboard shortcuts would break.
• Fixed a bug where an interrupted firmware update would cause Performance to persistently report the device as stuck in the
transfer.
• Fixed a bug where the software would report a successful Firmware Download if “Check For Updates” was clicked multiple times
while downloading in the background.
• Fixed a bug where elements of the UI would have an elastic behavior when a scroll gesture on a trackpad was performed over
them.
• Many, many other small fixes.
COMPATIBLE FIRMWARE:
• SRX900 - 2.0.1
Refer to the SRX900 Firmware Change Log for additional information on firmware changes.

### 1.7.0 — 2025-10-01

NEW FEATURES:

Updated Workflow/UI of Design Mode to match Venue Synthesis
• Adding System Groups to the Workspace and adding speakers to Arrays has been combined into a single action. When speakersare added to the Workspace from the Library, a new popup will present controls for array type, quantity, and speaker count alongwith Symmetry options.
• The design of the Product Library has been updated to match Venue Synthesis.
• The Properties Panel was moved to the right side of the application to match Venue Synthesis.
• These changes create a consistent user experience for operators across both apps.
“All the Same” System Group Symmetry
• Added a new Symmetry Mode for System Groups that links DSP parameters across every array within the Group.
• This mode is especially useful for front fills, delay arrays, and other distributed configurations. Symmetry can always be modifiedafter group creation from the Properties Panel.

IMPROVEMENTS:
General Application
• Added native support for Apple Silicon (ARM-based) Macs.
• Added emulation support for ARM based Windows machines.
Design Mode
• Added the Groups Panel to the left sidebar for consistency across application modes.
• Integrated User Groups into the System Groups panel.
• Moved the New User Group button to the Groups panel header.
• Introduced search functionality to System Groups panel to make it easier to navigate large venues.
• Added spacing guides and alignment snapping to aid in visual layout.
• Enabled model switching for Distributed Subwoofer groups by updating the Speaker Model property.
• Added animations to zoom interactions to improve spatial context.
• Introduced inertia based scrolling in the main workspace for smoother navigation.
• Improved the dragging behavior near the edge of the application.
Connect Mode
• The Locate functionality will now automatically turn off after a successful match.
General UI/UX
• Added polarity toggles directly to array headers in the Polarity View.
• Added an HControl Label field in SRX900 device panels.
• Updated the splash screen to reflect Light/Dark Theme, show load progress, and open in a smaller window.
• The application’s title bar now follows the application light/dark mode.
• Voltage and temperature values are now rounded to whole numbers to improve readability.
• Added a quick unit switch in Delay View for toggling between milliseconds, meters, and feet.
• Improved responsiveness of the on-screen keypad.
• Removed the macOS accessibility permission requirement.
• Improved the Quick Filters available in NetSetter.
• Fixed dropdown box sizing inconsistencies in NetSetter.
• Standardized all checkbox and toggle elements across the app.
BUG FIXES:
• Fixed an issue where resuming the app after sleep could cause the UI to become unresponsive.
• Fixed a bug in Design Mode preventing orientation changes for single-row subwoofer arrays.
• Fixed a bug where changing speaker quantity unnecessary triggered a UI refresh.
• Fixed an issue where incorrect speaker presets were presented after modifying speaker or array quantities.
• Fixed a bug causing the import refresh icon to incorrectly show an active state.
• Fixed an issue where re-importing files with symmetry changes prevented EQ and Calibration Filters from updating.
• Fixed a bug preventing subwoofer orientation changes from being reflected in the Workspace.
• Fixed a bug preventing the recent files list in the Main Menu from updating after overwriting a project file.
• Fixed an issue in NetSetter preventing the pending changes indicator from highlighting fields that a change was affecting.
• Fixed a bug in NetSetter where updating device DHCP settings would prevent the pending changes indicator from clearing.
• More bug fixes can be found in the release notes. 

COMPATIBLE FIRMWARE:
• SRX900 - 1.7.1.65
Refer to the SRX900 Firmware Change Log for additional information on firmware changes.

### 1.6.1 — 2025-05-19

BUG FIXES:
• Fixed a stability issue by dynamically managing internal ports to avoid conflicts with other applications.
• Fixed a bug that prevented matching compatible devices when some discovered devices were running incompatible firmware.
• Fixed an issue where devices could not match again after container information was cleared while the devices were matched, and in sync.
• Fixed an issue where devices would not reappear in NetSetter after leaving and returning if a firmware update was available (Windowsonly).
• Fixed a bug in NetSetter where IP address changes made on a device were not immediately discovered.
• Fixed a UI issue in NetSetter where the Locate All command did not behave correctly.
• Fixed a bug where the detected device count in the status bar became inaccurate after the computer woke from sleep.
• Fixed an issue where dragging an item to the bottom of the screen did not auto-scroll the canvas.
• Fixed a bug where multi-selection using Shift would not allow deselecting a selected array.
• Fixed an issue where subwoofer arrays could toggle back and forth when changing orientation for multiple arrays at once.
• Fixed a bug where parameters were not copied correctly after adding or removing speakers.
• Fixed a bug where text boxes in the workspace would not zoom properly with the canvas.
• Fixed an issue where the Auto Sleep and Auto Dim toggles did not work in the Device Panel.
• Fixed issues with multi-select behavior in the Properties Panel in Design Mode.
• Fixed several UI inconsistencies when using Light Mode.
• Fixed a bug where files saved in Dark Mode could incorrectly render arrays when opened in Light Mode.
• Fixed an issue where the file name field in the hamburger menu did not refresh correctly.

COMPATIBLE FIRMWARE:
• SRX900 - 1.7.1.65
Refer to the SRX900 Firmware Change log document for additional information on firmware changes.

### 1.6.0 — 2025-03-20

NEW FEATURES
• Added support for the new SRX915SF and SRX918SF subwoofers.
• Added support for suspended subwoofer arrays using the new flyable SRX900 subwoofers.
• Importing compatible suspended subwoofer arrays from Venue Synthesis is now supported.
• Added support for suspended mixed arrays using the new flyable SRX900 subwoofers and the existing SRX906LA and SRX910LA
line array products.
• Importing suspended subwoofer and mixed arrays from Venue Synthesis is now supported.
• A new light user interface mode was added for better visibility in bright environments.
• The Dark/Light UI modes can be manually selected or set to follow the state of the operating system in application options.
• The properties panel in design mode now supports multi-select. Common parameters for multiple devices can be viewed and
changed.
• The Performance Venue file is now automatically saved and synchronized to the devices in sync with the venue file. This will help
recover a file in case of a computer crash or when walking into an existing system.
• When changes are made to a saved file, the file is then sent to be stored on each device in the system automatically.
• When launching the application, Performance will search for available files on the network and present the newest discovered file
discovered.
• After importing a system group from Venue Synthesis or LAC, Performance will present a new refresh button if a change is de-
tected in the source file on Mac and Windows. When pressed, the existing system in the venue will be updated with the data from
Venue Synthesis or LAC. With this tool, all system groups can be updated at the same time with one workflow, or they can be
updated one at a time.

IMPROVEMENTS:
• The Application Options window was resized as a floating window, and the contents were reorganized for more efficient use.
• Support for the latest version of HControl (V1.16.1.19) was added. Significant changes to some command types make the appli-
cation and firmware incompatible with previous versions. Please update the device firmware via NetSetter to ensure compatibility.
• From 1.6 onward, the version number of the application has been removed and older versions of Performance will be automatically
removed after updating, keeping things tidy. Preferences will automatically be updated.
• Clicking an array name in Connect Mode now selects all of the array’s members.
• Dragging an array to the edge of the venue canvas in any direction now moves the canvas to expose the hidden area.
• The data model was improved and optimized by moving more of the logic into the back end and out of the application’s front end.
• Removed support for swapping speaker types in existing arrays.
• Changed upper case menu titles to title case.
• The busy indicator shown when importing a Venue Synthesis file no longer blocks the UI while it is processing the imported file.
• Selecting the background in the Connect Mode toolbar will deselect all selected devices.
• The HControl Label for each device is now displayed in the Device Panel.
• The black bar at the bottom of Performance for iPadOS was removed after iPadOS platform improvements improved the behavior
of the home bar.
• The height of array headers was reduced to clean up the UI.

BUG FIXES:
• Fixed a bug where non-Latin-based characters in a username would cause the application to be unable to create new devices in
the workspace.
• Fixed a bug where the default state of the HPF and LPF filters would be enabled when set as inactive. This was also fixed in the
latest firmware.
• Fixed a bug where some devices would not re-connect after the device experienced a power loss.
• Fixed a bug in iPadOS that would cause the app to hang after being suspended for a long time.
• Fixed a bug where all available devices may not appear after hitting Rescan in NetSetter.
• Fixed a bug allowing cached firmware transfer files to persist after a failed update.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-27.*