QSC Q-SYS Designer Update Version v10.3.0

Q-SYS 10.3.0, released 2026-04-30, introduces the MPA-Q Series Network Amplifiers, Q-SYS Connect, the Server Core X50r, and a new Voice Activity Detector component. It also improves compile feedback and resolves multiple control, platform, endpoint, and video issues.

• Fixed script editing issues where Shift+Insert or Shift+Delete could affect selected schematic items in the main design.
• Fixed a Text Controller deletion issue when its script window was undocked.
• Fixed CSS font styling mapping so bold/italic imported fonts render correctly in UCI viewers and on TSC-G3.
• Fixed NL Series RTSP audio stream startup failures when SDP session names contained double quotation marks.
• Fixed Notch Feedback Controller EQ curve visibility in the UI.
• Fixed an NV-32-H Core encoder fault message and a separate issue where it could become unresponsive over time.
• Fixed scheduled message selection in Q-SYS Administrator and Administrator in QDS v10.0.
• Fixed System Link audio pass-through failures when DHCP assignment was not complete at Core startup.
• Fixed Audio Recorder output mismatches caused by incompatible bit depth and sample rate combinations.
• Fixed long UCI load times on TSC-G2 models after upgrading designs from QDS 9.4.8 to 9.13.1.
• Fixed excessive runtime log entries from NC Series cameras when discovered but unresponsive on HTTP control.
• Fixed Core 110c compile-time false unsupported-device flags for QIO, NM, and NL devices.
• Fixed Peripheral Manager ID mode updates when changed from the physical button or Q-SYS Designer.
• Fixed camera autofocus and digital zoom behavior when exiting Privacy mode on NC-20x60 and NC-12x80 models.
• Fixed pin exposure options disappearing in component properties after selecting a control pin.

• Introduced MPA-Q Series Network Amplifiers with Standalone Mode fallback to analog inputs during network disruption.
• Introduced Q-SYS Connect for integration between Q-SYS and Windows-based compute devices.
• Introduced the Q-SYS Server Core X50r with dual redundant hot-swappable power supplies and 10 Gbps networking.
• Added a Voice Activity Detector (VAD) component for real-time speech detection and voice-driven logic.
• Improved Signal Processing by Category display and compile error messaging with clearer resource-limit details.

• Before upgrading, review the Q-SYS Designer Software Compatibility section.
• The release includes a video overview and product-specific information pages for the new hardware and features.

Product Information

Vendor: QSC

Product: Q-SYS Designer

Version: v10.3.0

Release date: Apr 30, 2026