Radically simple pro audio

Discover the simple and scalable way to get pro AV performance in large spaces up to 30' x 30' (9.1 x 9.1 m). The HDL310 is your no-compromise alternative to all-in-one sound bars that have limited microphone pickup range and custom AV systems that are costly and complex.

The gift of simplicity

  • Full-room mic pickup
  • Speaker options
  • Plug & play
12 omnidirectional microphones that deploy 8,192 virtual mics

Fill your large rooms with thousands of virtual microphones so there’s always one nearby.

20-watt speaker 20-watt speaker

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

USB plug and play Single Ethernet cable

Get started in minutes with a system that delivers pro AV performance the easy way.


Connect module

Next-level audio for your large spaces

  • Processing power
  • Easy connections
  • Console Direct
Nureva HDL310 connect module

Get powerful processors and expanded memory that unlock advanced audio capabilities in our patented Microphone Mist™ technology. The HDL310 uses new algorithms that offer improved echo cancellation, speaker EQ and noise reduction, resulting in a better listening experience for remote participants.

Nureva HDL310 connect module

Enjoy the simplicity of USB plug and play audio conferencing. The connect module can be connected to an in-room PC, a collaboration hub, a conferencing appliance, a video conferencing codec or any laptop.

Nureva HDL310 connect module

Access Nureva® Console — our cloud-based device management platform — without the need for a dedicated in-room PC. Enrolling is as easy as scanning a QR code, and then you can remotely monitor devices, adjust settings, access analytics, get firmware updates and more.

Optional add-ons


Axeos display mount


Axeos display mount

Create a mobile conferencing solution with an Axeos display mount designed specifically for the HDL310 system. It can be easily moved between rooms or within a room as needed without compromising mic pickup.



CV30 camera

Set the stage for IT-friendly videoconferencing with a cost-effective 4K camera that features advanced auto tracking and presets. It also includes an extended USB cable, a powered USB hub, a wall-mount bracket and a remote.

Hear why IT pros are
choosing us



Demo on demand

Hear exactly how the HDL310 sounds in a large space, including how it handles the trickiest conferencing scenarios.

Watch the video
Nureva HDL310 live online demo


Live online demo

Book a 15-minute demo to hear pro AV performance for yourself and have all your questions answered.

Book now

Microphone Mist technology

Powering the HDL310 system is patented Microphone Mist technology, the breakthrough that audio conferencing has been waiting for. It fills rooms with thousands of virtual microphones so people’s voices are picked up everywhere. And because the HDL310 has greater processing power and expanded memory, you unlock even more advanced audio capabilities within the technology.


The virtual mic difference

  • Full-room microphone pickup
  • Intelligent Sound Targeting
  • Position-based gain control
  • Continuous autocalibration
  • Simultaneous processing

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.

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

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

With our technology, you never need to recalibrate your systems manually. Your HDL310 is automatically and continuously adapting to changes in your room’s acoustic profile.

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.

Additional features


Nureva audio Voice Amplification Mode


Voice Amplification Mode with audience mute

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

Learn more
Nureva camera tracking


Camera tracking

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


Nureva Pro

Peace of mind — included

The HDL310 includes a 2-year subscription to Nureva Pro. Add up to 3 years to your subscription to keep all these features plus extend your warranty.

  • Expanded support
  • Advance hardware replacement
  • Enhanced Nureva Console features
Nureva Pro expanded support

Get access to knowledgeable experts when you need them. With Nureva Pro, support is available 20 hours a day (5 days a week) to quickly resolve issues.

Nureva Pro advanced hardware replacement

Ensure your space gets back up and running quickly if a unit ever needs to be replaced. If we can’t fix the problem, we’ll ship you a replacement unit the next business day.

Nureva Pro enhanced Nureva Console features

Unlock extra features in our cloud-based management software, including email alerts, acoustic insights, historical usage data and a room data API.

Book a demo

Meet the HDL310 — join us for a 15-minute live, online demo.      Pick your time
Nureva HDL310 room installation diagram

Up and running in minutes

Discover the secret to easier audio:

  • No DSP required — advanced processing power is built in
  • No complicated wiring or invasive ceiling installs
  • No need to purchase multiple separate components
  • No speaker limitations — use our built-in speakers or connect your own
  • No lengthy configuration processes
  • No specialized skills needed for installation and maintenance

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

Configuration diagram
Nureva HDL310 pro audio – Large meeting room
  Large meeting room  
Nureva HDL310 pro audio – Large meeting room
Nureva HDL310 pro audio – Large classroom
  Large classroom  
Nureva HDL310 pro audio – Large classroom
Nureva HDL310 pro audio – Signature Microsoft Teams Room
  Signature Microsoft Teams Room  
Nureva HDL310 pro audio – Signature Microsoft Teams Room

Simplify your setup

The HDL310 system delivers pro audio performance in all your large meeting rooms and classrooms — without the complexity of a custom pro AV system.

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 HDL310 systems can work together as a single system, providing audio coverage up to 35' x 55' (10.7 x 16.8 m). It’s easy to change back to running the two systems independently when the room is divided.

HDL in white
HDL in black
Divisible room with Nureva HDL310 audio conferencing system
Divisible room with Nureva HDL310 audio conferencing system

Nureva HDL310 certified for Microsoft Teams and Zoom

Plays nicely with others

The HDL310 system is certified for Microsoft® Teams and Zoom, and it works with all other leading UC&C platforms. As a standard USB device, it also works with almost everything else you have in your spaces.

Get the details

Software and services

The HDL310 offers a secure, direct, 24/7 connection to our cloud-based device management tools. And all you need to do is enter an enrollment code.

How they work together

Nureva Console

Nureva Console

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

Nureva Developer Toolkit

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.

Nureva Pro

Nureva Pro

Enjoy Nureva Pro free for 2 years, including expanded support hours, advance hardware replacement and enhanced Nureva Console features. You can also add 1, 2 or 3 years to your subscription to keep these features and extend your warranty.

Compare your options

Nureva HDL300 audio conferencing system
Nureva HDL310 audio conferencing system
Max room size
25' x 25' | 7.6 x 7.6 m
30' x 30' | 9.1 x 9.1 m
Installation time
30 minutes
30 minutes
USB plug and play
Full-room mic pickup
Voice amplification
Audience mute
External speaker connectivity
Console Direct
Camera integration over USB
Camera integration over IP/LAN

Need an option for your extra-large spaces? Check out the HDL410 system.


HDL310 system data sheet

Learn about the features and specifications of our large room system with pro AV performance.

Nureva Console data sheet

Learn about the features and benefits of our cloud-based management platform.

Nureva Console security brief

Find security and privacy details related to our cloud-based management platform.

Nureva Pro data sheet

Learn about the features and benefits of our value-added subscription service.

HDL310 installation video

See how easy it is to install the HDL310 audio system on a wall.

Video library

Watch product demos, feature highlights, how-to videos and more.

Resource library

Find all our product data sheets, brochures, bundles and reports.


Find our resources, downloads and software, or connect with our support team for more assistance.

View all support   


HDL310 system




Ecosystem & integrations   

Features & updates   


Nureva Console




Ecosystem & integrations   

Features & updates   



The HDL310 system is available in over 35 countries, with more coming. Find a distributor.

No — all you need is a device running your UC&C platform, such as a computer, collaboration hub, collaboration appliance or videoconferencing codec. No extra speakers, components or DSP are required.

Yes. Although the HDL310 comes with integrated 20-watt speakers, you can also connect it to your own speakers if you prefer.

One of the most popular features of the HDL310 (and all Nureva systems) is the fact that we keep adding features and making improvements. To get regular firmware updates, be sure to enter the code found on the bottom of your connect module and enroll in Nureva Console.

When two people talk at the same time, the HDL310 system focuses on the stronger signal (the louder voice), while the other voice drops into the background. The effect is as if you were standing in the room close to the louder talker, but are also aware that someone else is speaking at the same time.

The system monitors and adjusts to the location of a talker 10 times per second.

Yes, but please note that not all UC&C systems support stereo audio.

  • Specifications
  • Configuration diagram



Technology features

Advanced Microphone Mist technology processing platform
Continuous autocalibration

Position-based gain control
Acoustic echo cancellation
Built-in sound masking
Plug and play, no software or drivers required
Single Ethernet cable to microphone and speaker bar
Primary audio source for video playback
Integrated, multicolor status LED



12 low-noise omnidirectional MEMS

Frequency response at 94 dB SPL 100 Hz to 7 kHz

Total harmonic distortion (THD) 0.25% (typical)



2 x 20 W 4" aluminum cone

Acoustic output (hardware capable): 91 dB SPL @ 1 m

Total harmonic distortion (THD) 0.25% (typical)



USB 2.0 interface to computer or collaboration hub, type B

Auxiliary out — 3.5 mm single-ended stereo jack

Auxiliary in — 3.5 mm single-ended stereo jack

2 connections to microphone and speaker bar RJ45

Console Direct RJ45 for connecting to network

Input jack for power supply



Nureva HDL310 certified for Microsoft Teams and Zoom

Certified for Microsoft Teams and Zoom. Plug and play compatibility with other UC&C platforms including Google MeetTM, GoTo Meeting, Cisco Webex®, BlueJeans, Lifesize®, RingCentral MeetingsTM and more

Easy integration with third-party solutions such as cameras, displays, lecture capture systems, external speakers and headset microphones (for Voice Amplification Mode)



System requirements

Windows® 10 and 11
macOS® 10 and 11
(Big Sur and Catalina)



Power rating: universal switching 100–240 V AC, 50–60 Hz

Power consumption: <30 W



Operating temperature: 0° C to 40° C
(32° F to 104° F)

Storage temperature: -20° C to 70° C (-4° F to 158° F), humidity 5–90% (noncondensing)



Includes Console Direct, which provides a continuous and secure connection to Nureva Console, our cloud-based device management platform

Console Direct security features

Secure IoT OS and system software with device-specific X.509 certificates and external services encrypted using 256-bit Transport Layer Security (TLS)

Information security management system (ISMS) that is ISO/IEC 27001:2013 certified

Built with Microsoft Azure, all data at rest is encrypted using 256-bit AES encryption, and data in transit uses TLS 1.2

Okta Identity Cloud for all identity and access management (IAM) services with OAuth 2.0 protocols to identify and authorize users





FCC Part 15, Class A; ICES-003, Class A; CISPR 32 (EN 55032), Class A; CISPR 35 (EN 55035); CISPR 24 (EN 55024)



UL 62368; CAN/CSA-C22.2 NO.62368; IEC/EN 62368; AS/NZS 62368; UL 60950; CAN/CSA-C22.2 NO.60950; IEC/EN 60950; AS/NZS 60950



RoHS, REACH, POPs (Persistent Organic Pollutants), WEEE, California Proposition 65, EPA (TSCA — Toxic Substances Control Act) Restrictions



Integrated microphone and speaker bar

Width: 60.0" (152.4 cm)
Height: 5.91" (14.9 cm)
Depth: 3.5" (9.0 cm)
Weight: 18.0 lb. (8.2 kg)


Connect module

Width: 8.7" (22.2 cm)
Height: 1.46" (3.7 cm)
Depth: 5.91" (15.0 cm)
Weight: 0.97 lb. (0.44 kg)



Width: 64.75" (164.4 cm)
Height: 10.63" (27.0 cm)
Depth: 9.5" (24.1 cm)
Weight: 28.0 lb. (12.7 kg)



Integrated microphone and speaker bar
Connect module, dark gray

Connect module mounting bracket, dark gray
Country specific power cable, 6' (2.5 m), black
Ethernet cable, CAT6 SSTP, 50' (15 m), Class 3 rated, black

USB Type A-B cable, 10' (3 m), VW-1 rated, black
Infrared remote with 2 AAA batteries



Integrated microphone and speaker bar and connect module — standard 2-year limited hardware

Accessories and cables 30 days

Extended warranties are available through Nureva Pro subscriptions



Black: HDL310-B
White: HDL310-W

Nureva Pro extension (1 year): NP-1Y
Nureva Pro extension (2 years): NP-2Y
Nureva Pro extension (3 years): NP-3Y

Setting up the HDL310

At Nureva, we keep things simple. It’s why installing the HDL310 system is an easy procedure that usually takes less than 30 minutes. Hang the microphone and speaker bar on the wall (with just two screws and plugs) and run an Ethernet cable to the connect module. Then connect a USB cable to an in-room computer, collaboration hub or other collaboration device and you’re ready.

Nureva HDL310 configuration diagram


It’s demo time

Don’t wait to hear our groundbreaking Microphone Mist technology in a real space. Book a 15-minute demo today.

  • Pick a time that works
  • Choose between Teams and Zoom
  • Find out if the HDL310 is right for you

Don’t see a time that works?

Find a different time

University of Missouri
Union Gruppen
Concordia University