Nureva HDX SERIES

The Nureva HDX series delivers adaptive large-room audio with revolutionary intelligence, automation and simplicity. With five flexible system configurations, HDX meets the audio needs of spaces up to 2,400 square feet (223 square meters).

With patented Microphone MistTM technology, HDX fills a room with thousands of virtual microphones, ensuring all voices are heard.

Here are some of the things HDX can do:

• Full-range distributed audio — Uses multiple loudspeakers to evenly distribute full‑range sound across the space for all listeners. The system intelligently adapts to provide voice clarity for meetings and rich, immersive sound for multimedia.
• Adaptive Voice Lift — Subtly amplifies a talker’s voice in the room so they can be heard anywhere in a large space without the need for a dedicated microphone. The system adapts to the talker’s location (therefore avoiding complex setup).
• Adaptive Voice Amplification — Allows instructors and presenters to use external microphones to amplify their voices so they can be heard clearly throughout the room. At the same time, full-room microphone pickup is maintained for remote conferencing and streaming.
• Full-room microphone coverage — Enables people in the room to be heard naturally and clearly by remote participants, even when they move around in the space or the room configuration changes. This is made possible with Microphone Mist technology and the unified coverage map, which combines multiple physical arrays into a single giant microphone array.
• Assistive listening with AuracastTM broadcast audio — Delivers always-available assistive listening with built-in Auracast broadcast audio. There’s no extra hardware or complexity involved, as the feature works seamlessly with participants’ own devices (e.g., earbuds, headphones, hearing aids and hearables). The HDX system hub comes with Bluetooth® LE Audio, enabling one-to-many broadcasts.
• Conference calls on UC&C platforms — Connects to any UC&C platform (including Microsoft® Teams, Zoom, Google MeetTM and Cisco Webex®).

Components

The HDX series offers five modular configurations, with options depending on the room size and features needed. The main components are the system hub, the audio bar (two or four) and the optional microphone pod (one or two). Each system also includes a remote control as well as remote management and monitoring tools in the Nureva App and cloud-based Nureva Console.

HDX is designed with sustainability in mind, combining durable construction, responsible material choices and energy-efficient features that help reduce environmental impact.
 

System hub

The system hub is the brains of the system, eliminating the need for separate DSPs, amplifiers and Bluetooth transmitters.

Key features

• Bluetooth audio streaming, Auracast broadcast audio and AV-over-IP connectivity support
• Intelligent compute features including camera tracking, controller integration and device management
• Passive cooling without fans for quiet operation
• Sleep mode for energy conservation
• Recyclable low-carbon aluminum fabrication

Front panel

 

Function or indicator	Purpose
1. Reset pinhole	Available for resetting the HDX system to factory settings. Device enrollment in Nureva Console is removed. The device password is set to the original code (found on the bottom of the system hub).
2. Power indicator	Shows whether the system hub is powered on.
3. USB indicator	Shows USB connection status with computer or collaboration hub.
4. Port connection indicators	Shows audio bar and microphone pod connection statuses.
5. Network indicators	Shows network connection statuses.
6. Cloud indicator	Shows cloud connection status regarding internet connectivity, communication with Nureva Console cloud and system enrollment.
7. Calibrate button	Available to quickly optimize audio when room setup or furniture placement has changed significantly.

Back panel

Audio bar

The audio bar combines speakers and microphones in a single, easy-to-install unit that delivers full-room audio coverage. It supports distributed in-room audio and can be mounted vertically or horizontally.

Key features

• Full-range distributed audio in the room and full-room microphone coverage
• Two-way speaker system with tweeter and dual woofer
• Acoustically isolated two-dimensional microphone array
• Single Ethernet cable connection to system hub
• Flexible vertical or horizontal installation with included mounting brackets (threaded inserts are also available to support optional VESA® standard mounting)
• Sustainable materials with recycled plastics
• Sleep mode for energy conservation
• Adjustable lighting intensity, color and size to suit the room’s environment and use

Microphone pod

The microphone pod is a 2D array that supports the HDX system’s Microphone Mist technology for improved full-room coverage. It can be installed on the ceiling or the wall.

Key features

• Two-dimensional microphone array that supports full-room microphone coverage
• Microphone Mist technology with unified coverage map
• Visual indicators for system status
• Single Ethernet cable connection to system hub
• Flexible installation with included mounting bracket that supports ceiling or wall positioning (threaded inserts are also available to support optional VESA standard mounting)
• Sustainable materials with recycled plastics
• Sleep mode for energy conservation

Remote

The HDX remote offers quick and convenient control of the system. After the batteries have been inserted, the remote will automatically attempt to pair with the system hub. The blue indicator light on the remote will flash while the remote searches for the system hub and will then remain solid for 3 seconds when it is paired and ready to use.