Welcome to VSSL CNCT, the next generation of VSSL’s premier, multi-generation management application. This major release combines support for the all-new VSSL MX Series (MS.1 and MA.1) with all X Series and SX Series devices, delivered in a single, intuitive interface. VSSL CNCT includes the following new features, updates, and enhancements: - Significant UI and UX improvements throughout including new application icon and new card-style layout with functional graphics - More source detail in individual “Rooms” (previously labeled “Zones”) including improved metadata handling (Artist, Track, Album and Album Art) across multiple supported protocols - MX-specific enhancements including wired & wireless on-boarding along with customizable BLAST LED and BEAT Optics - Improved capabilities for better managing power states as well as manually requesting firmware updates for MX Series devices - Continuing improvements to SX Series device setup, management and audio performance - Improvements in device synchronization for configuration details, volume, metadata, and streaming service across multiple phone instances and OS platforms - Ready access to more technical under-the-cover details such as firmware, IP address, serial number, SDK, MCU, Bluetooth and HDMI for advanced troubleshooting - On-going improvements in application performance and protocol engagement, delivering faster setups, quicker config changes, silky-smooth page and device transitions, and an overall enhanced music streaming experience - Compatibility with iOS 26 including visual effects of Liquid Glass - Plus tons of new features still forthcoming including integration with the VSSL NSYT remote management application, support for multi-room source sharing, introduction of on-board streaming services, and the inclusion of new alarms/sleep timers - Additional bug fixes, changes, and experience enhancements - Continued developments for MX Series devices (2.0.2)

Welcome to VSSL CNCT, the next generation of VSSL’s premier, multi-generation management application. This major release combines support for the all-new VSSL MX Series (MS.1 and MA.1) with all X Series and SX Series devices, delivered in a single, intuitive interface. VSSL CNCT includes the following new features, updates, and enhancements: - Significant UI and UX improvements throughout including new application icon and new card-style layout with functional graphics - More source detail in individual “Rooms” (previously labeled “Zones”) including improved metadata handling (Artist, Track, Album and Album Art) across multiple supported protocols - MX-specific enhancements including wired & wireless on-boarding along with customizable BLAST LED and BEAT Optics - Improved capabilities for better managing power states as well as manually requesting firmware updates for MX Series devices - Continuing improvements to SX Series device setup, management and audio performance - Improvements in device synchronization for configuration details, volume, metadata, and streaming service across multiple phone instances and OS platforms - Ready access to more technical under-the-cover details such as firmware, IP address, serial number, SDK, MCU, Bluetooth and HDMI for advanced troubleshooting - On-going improvements in application performance and protocol engagement, delivering faster setups, quicker config changes, silky-smooth page and device transitions, and an overall enhanced music streaming experience - Compatibility with iOS 26 including visual effects of Liquid Glass - Plus tons of new features still forthcoming including integration with the VSSL NSYT remote management application, support for multi-room source sharing, introduction of on-board streaming services, and the inclusion of new alarms/sleep timers - Additional bug fixes, changes, and experience enhancements

Welcome to VSSL CNCT, the next generation of VSSL’s premier, multi-generation management application. This major release combines support for the all-new VSSL MX Series (MS.1 and MA.1) with all X Series and SX Series devices, delivered in a single, intuitive interface. VSSL CNCT includes the following new features, updates, and enhancements: - Significant UI and UX improvements throughout including new application icon and new card-style layout with functional graphics - More source detail in individual “Rooms” (previously labeled “Zones”) including improved metadata handling (Artist, Track, Album and Album Art) across multiple supported protocols - MX-specific enhancements including wired & wireless on-boarding along with customizable BLAST LED and BEAT Optics - Improved capabilities for better managing power states as well as manually requesting firmware updates for MX Series devices - Continuing improvements to SX Series device setup, management and audio performance - Improvements in device synchronization for configuration details, volume, metadata, and streaming service across multiple phone instances and OS platforms - Ready access to more technical under-the-cover details such as firmware, IP address, serial number, SDK, MCU, Bluetooth and HDMI for advanced troubleshooting - On-going bug fixes and improvements in application performance and protocol engagement, delivering faster setups, quicker config changes, silky-smooth page and device transitions, and an overall enhanced music streaming experience - Compatibility with iOS 26 including visual effects of Liquid Glass - Plus tons of new features still forthcoming including integration with the VSSL NSYT remote management application, support for multi-room source sharing, introduction of on-board streaming services, and the inclusion of new alarms/sleep timers

- Absolutely final v1.3 update before our major release of v2.0 later this year - Improvements in the SX Series device on-boarding and updating process - Bug fixes in the SX Series pairing and unpairing process - Changed “Serial Number” to “VSSL ID/MAC” on VSSL Info tab to match product labeling - Dramatic improvement in audio performance of the SX Subwoofer (firmware update required) - Process and experience of updating SX Subwoofer firmware is more clear and easier to follow - Improvements in performance of the SX Subwoofer in standalone mode - Bass Optimization of the SX Subwoofer is enabled by default - Added device information section for paired devices in the product layout view - Improvements in metadata handling/display and volume sync across devices and platforms - Added Search bar in Zones tab to more easily find devices in large environments - Resolved Bluetooth settings issues for SX Speaker - Bug fixes and other improvements in performance, responsiveness, and stability. - Compatible with iOS 18.6 and iOS 26.1 - This release is accompanied by a firmware update available for the SX Soundbar, SX Speaker, and SX Subwoofer. The firmware updates for the SX Soundbar (v2.080) and SX Speaker (v1.80) are delivered OTA and do not require additional end-user intervention. The firmware update for the SX Subwoofer (v2.10) is delivered through the VSSL app and requires that the end-user unpair, reset and re-initiate the pairing process in order to apply the update. Instructions are now available within the VSSL application. - This release also coincides with the release of new Control4 drivers for each of the following VSSL devices: the X Series A.1x, A.3x, and A.6x as well as the SX Soundbar and SX Speaker. These drivers can be found in the Support section of the VSSL website.

- Last v1.3 update before our major release of v2.0 later this year - Added Search bar in Zones tab to more easily find devices in large environments - Improvements in the SX Series device on-boarding and updating work flows - Bug fixes in the SX Series pairing and unpairing work flows - Added device information section for paired devices in the product layout view - Changed “Serial Number” to “VSSL ID/MAC” on VSSL Info tab to match product labeling - Dramatic improvement in audio performance of the SX Subwoofer (firmware update required) - Improvements to performance and behavior of the SX Subwoofer in standalone mode - Bass Optimization of the SX Subwoofer is enabled by default - Improvements in metadata handling and display across the application - Improvements in volume sync across devices and platforms - Resolved Bluetooth settings issues for SX Speaker - Compatible with iOS 18.6 and iOS 26 - This release is accompanied by a firmware update available for the SX Soundbar, SX Speaker, and SX Subwoofer. The firmware updates for the SX Soundbar (v2.080) and SX Speaker (v1.80) are delivered OTA and do not require additional end-user intervention. The firmware update for the SX Subwoofer (v2.10) is delivered through the VSSL app and requires that the end-user unpair, reset and re-initiate the pairing process in order to apply the update. - This release also coincides with the release of new Control4 drivers for each of the following VSSL devices: the X Series A.1x, A.3x, and A.6x as well as the SX Soundbar and SX Speaker. These drivers can be found in the Support section of the VSSL website.

- Added Info Tab to display additional device details and VSSL key information.

- Google Cast 2.0 certified for enhanced streaming and performance (Note: you may need to set up your SX Series devices on your network again because of the installation of new firmware mandated by Google to support the GC2 protocol) - Dramatic reduction in setup time (50% or more, depending upon your network configuration and speed) for SX devices leveraging the GC2 protocol - Artist, album, track and music service are now detailed during streaming for each VSSL Zone - New “Tap to Scan” feature added to simplify setup of new SX Series devices - Simplified network management to improve setup and user experience - Improved on-boarding support for A.1 and A.1x devices with Apple AirPlay - New firmware update process for SX Series devices to improve reliability and maintenance - Bug fixes and overall improvement in app performance, responsiveness, and stability for all X Series and SX Series devices - Compatibility with latest iOS 18.3

- Google Cast 2.0 certified for enhanced streaming and performance (Note: you may have to setup your SX devices again on your network because of the installation of new firmware mandated by Google to support the new GC2 protocol) - Dramatic reduction in setup time (50% or more, depending upon your network configuration and speed) for SX devices leveraging the new GC2 protocol - Artist, album, track and streaming service are now detailed for each VSSL Zone - New “Tap to Scan” feature added to simplify setup of new SX Series devices - Simplified network management to improve setup and user experience - New firmware update process for SX Series devices to improve reliability and maintenance - Bug fixes and overall improvement in app performance, responsiveness, and stability for all X Series and SX Series devices - Compatibility with iOS 18

• Improved on-boarding of network connectivity during the setup of SX Series devices • User will now receive an alert notification in the application when trying to pair an 8th device, stating that the SX 7.2 surround sound configuration is already at the maximum number of supported devices i.e 1 SX soundbar, 2 subwoofers and 4 surround speakers.

• Changes to inputs on the X Series amplifiers are always retained instead of occasionally reverting to a prior setting • The VSSL app now automatically refreshes the list of VSSL devices and zones whenever a different network connection is established • “No Network Connection" will now be highlighted appropriately to the user whenever network problems occur

• Link added on Devices page below Product Registration for announcement of new Extended Warranty program for all VSSL X Series or SX Series devices. Please visit https://extendedwarranty.vssl.info for more information. • Bug fixes and performance improvements.

• Support in SX Series for up to 5.2 surround sound. Minimum level firmware updates of 2.072 for the SX Soundbar and 1.71 for the SX Speakers are required. SX devices will update automatically OTA. 7.2 surround sound remains experimental feature for current firmware. • Surround sound designation for configuration (3.1, 5.1, 5.2, etc.) correctly indicated in product layout. • Fix for animation during setup process.

• Simplified and improved AirPlay setup for SX Speaker, SX Soundbar, SX Subwoofer, and all X Series amplifiers. • Beta support in SX Series for 5.2 and 7.2 surround sound configurations (minimum level firmware updates 2.065 and 1.71 are required, SX devices will update automatically OTA). • Extensive UI/UX improvements in the setup process for both Apple AirPlay and Google Chromecast. • Improved reliability when setting up new devices on a wireless network. • Dramatically improved pairing and reliability of interconnect between SX Soundbar and SX Subwoofer. • Improved Google Sign-in for all X Series amplifiers as well as on-boarding of SX Series devices when using Google Chromecast for setup. • Enhanced reliability and responsiveness when listing devices and changing settings to improve user experience. • Enhanced reliability and responsiveness in all SX Soundbar and SX Speaker configuration views. • Improved reliability and responsiveness in SX Speaker when configuring Stereo/Mono device layout. • Improved responsiveness and accuracy in product layout configuration views. • Improved functionality of the Paging Microphone Record and Playback feature. • Enhanced amplifier settings and navigation including responsiveness between main view and specific zone configurations. • More responsive application UI for user inputs and view changes to more quickly reflect active device state and status. • Revamped the discovery process for paired devices to more quickly list devices. • New “Find Me” ability using on-board LEDs to more quickly identify specific devices in a multi-device environment. • Improved responsiveness of SX Sync pairing process. • Improved volume slider responsiveness including adding clear numeric indicators for sub out crossover values. • Added missing advanced EQ channel.

- Improvements on the Onboarding process for SX Devices.

- Now compatible with all VSSL products (A & X Series streaming amplifiers + SX Series)

LFE Output functionality (SX Soundbar with non-VSSL Subwoofer) full solution released.

Includes bass control for 3rd party subwoofers connected via LFE-out on the SX Soundbar. Also resolves minor UI bugs.

Resolves SX Subwoofer discovery bug.

Bug fixes and performance improvements. Specifically resolves SX Subwoofer pairing UI issues and includes SX Speaker Mono/Stereo and SX Sync instructions features.

Bug fixes and performance improvements. Specifically resolves SX Subwoofer firmware update and pairing issues

Bug fixes and performance improvements.

Bug fixes and performance improvements.

Bug fixes and performance improvements.