---
title: "Active Zone Control with your HDL300 system | Nureva support"
slug: "active-zone-control-hdl300-system"
description: "Explore all there is to know about active zone control when using your HDL300 audio conferencing system."
tags: ["Configuration", "Feature", "HDL300 system", "Settings", "Setup"]
updated: 2026-02-20T22:54:00Z
published: 2026-02-20T22:54:00Z
canonical: "support.nureva.com/active-zone-control-hdl300-system"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://support.nureva.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Active Zone Control with the HDL300 system

Active Zone Control with the Nureva® HDL300 system targets microphone pickup in a specific part of the room. Enabling Active Zone Control ensures that sound is heard clearly in the part of the room selected.

![](https://cdn.document360.io/1ff82979-b9bd-4d03-9c0e-683bae60b79a/Images/Documentation/HDL300_azc_compare_04.24.jpg)

For example, Active Zone Control can be enabled to capture clear audio while a presenter moves around at the front of the room. The sounds of audience members outside the active zone will be less pronounced.

Active Zone Control is not intended to provide full-time limitations to a specific pickup area. This feature is designed only for situations in which someone needs to be heard above the other people in the room. Active Zone Control should be turned off when the system is not in use.

## How to use Active Zone Control

### Nureva App

1. Launch the Nureva App.
2. Open the **Settings** menu
3. Click on **Active Zone Control**.
4. Enable or disable the Active Zone Control.
  - Turn **on** by sliding the toggle to the **right**.
  - Turn **off** by sliding the toggle to the **left**.
5. Once enabled click **Create an active zone** to advance to the Coverage Map.
  - Click on the Coverage Map and use the drag handles to adjust the active zone size.
6. Walk around the chosen active zone location while speaking.
  - Blue dots indicating where your voice was heard will appear on the zone overview in Nureva Console.
  - Adjust the partial zone size to ensure all speaking locations are heard clearly.
7. Once the active zone is configured press **Apply** to complete the set up.

### Nureva Console

1. Login to [Nureva Console](https://console.nureva.com/sign-in).
2. Select the Nureva audio system to be adjusted.
3. Open the **Settings** menu.
4. Select **Active Zone Control**.
5. Enable or disable the Active Zone Control.
  - Turn **on** by sliding the toggle to the **right**.
  - Turn **off** by sliding the toggle to the **left**.
6. Once enabled click **Create an active zone** to advance to the Coverage Map.
  - Click on the Coverage Map and use the drag handles to adjust the active zone size.
7. Walk around the chosen active zone location while speaking.
  - Blue dots indicating where your voice was heard will appear on the zone overview in Nureva Console.
  - Adjust the partial zone size to ensure all speaking locations are heard clearly.
8. Once the active zone is configured press **Apply** to complete the set up.

## Shift between full and partial zone

With Active Zone Control enabled, use the remote control to shift between full zone coverage and partial zone coverage by pressing the **F2** button on the remote control.

![](https://cdn.document360.io/1ff82979-b9bd-4d03-9c0e-683bae60b79a/Images/Documentation/HDL300_azc_toggle_remote_11_25.png)