Nureva HDL300 Intelligent USB/RJ45 Audio Conferencing System, Black - 12 Low-Noise Mics Array, 2 x 20W 4" Aluminum Cone Speakers

HDL300

The easy alternative to pro AV for large rooms

- True full-room microphone pickup
- Easy installation
- Manage from anywhere

Raising the bar on audio

Get true full-room audio coverage in all your large spaces - without the complications of a traditional pro AV system. The HDL300 is an integrated microphone and speaker bar that ensures voices are picked up clearly, making it ideal for spaces up to 25' x 25' (7.6 x 7.6 m), including meeting rooms, classrooms and more.

The gift of simplicity

Full-room mic pickup
Fill your large rooms with thousands of virtual microphones so there's always one nearby.

Speaker options
Enjoy the convenience of built-in speakers or connect the external speakers of your choice.

Plug & play
Get started in minutes with a system that avoids the complications of traditional multicomponent pro AV.

CONNECT MODULE - No DSP required

All the onboard processing power you need for high performing audio is built right into your HDL300 system. There's no need to purchase and set up a traditional DSP, simplifying your installation and maintenance.

Microphone Mist technology

Powering the HDL300 system is patented Microphone Mist technology, the revolution that audio conferencing has been waiting for. It fills rooms with thousands of virtual microphones so people's voices are picked up everywhere - making Nureva the easiest and most cost-effective way to get true full-room audio coverage in all your spaces.

The virtual mic difference

Full-room microphone pickup
With 8,192 virtual microphones filling your space, there's always one nearby. People can speak and act naturally in meetings and classes and be confident they will be heard by those who are remote.

Intelligent Sound Targeting
HVAC and other unwanted sounds can seriously affect your audio performance. So instead of trying to suppress them after the fact, we use adaptive learning algorithms to preemptively ignore them.

Position-based gain control
We apply gain separately to each sound in a space based on its position, creating a natural listening experience for remote participants.

Continuous autocalibration
With our technology, you never need to recalibrate your systems manually. Your HDL300 is automatically and continuously adapting to changes in your room's acoustic profile.

Simultaneous processing
Microphone Mist technology listens to, and processes, all virtual microphones simultaneously. Conversations sound natural even when more than one person is speaking at the same time.

Voice Amplification Mode

Amplify a presenter or instructor's voice in the room without compromising the listening experience of remote attendees.

Camera tracking

Use precise sound location data to steer and switch your third-party cameras so remote participants always see who's speaking.

Up and running in minutes

Discover the secret to easier audio:

- No DSP required - all processing power is built in
- No complicated wiring or invasive ceiling installs
- No restrictions on camera placement
- No speaker limitations - use our built-in speakers or connect your own
- No lengthy configuration processes
- No compatibility problems with your existing technology products

Plug it in and it just works. It's that simple.

Built for flexibility

With full-room microphone coverage, simple installation and cloud-based device management tools, the HDL300 system is the easiest and most cost-effective way to equip your large rooms.

Easy audio for divisible rooms

Do you have rooms with movable dividers or walls? Get great audio no matter how you're using the space. With the addition of an Ethernet switch, the microphone and speaker bars from two HDL300 systems can work together as a single system, providing audio coverage up to 30' x 50' (9.1 x 15.2 m). It's easy to change back to running the two systems independently when the room is divided.

Plays nicely with others

The HDL300 system is certified for Microsoft® Teams and it works seamlessly with Zoom and all other leading UC&C platforms. As a standard USB device, it also works with almost everything else you have in your spaces.

Software and services

Nureva Console
Remotely install firmware updates, check device status, adjust audio settings, dive into analytics data and more - all from a secure, cloud-based platform.

Nureva Developer Toolkit
Get versatile APIs that make it easy to integrate your Nureva devices with other products, automate tasks and enable camera tracking and switching.