Optimize the HDL200 system settings

Learn how to optimize the HDL200 system settings for your organization’s unique space. The system’s features and settings are managed in Nureva^® Console. It’s recommended that device settings are adjusted during a test call. All device settings can be returned to the system defaults at any time.

Before starting

• Set the HDL200 system as the default audio device.

• Open Nureva Console desktop client or log in to the Nureva Console cloud account.

Microphone

Configure the microphone system to be mono input or stereo input. The microphone level is set to 100% by default.

Mono (default)

• Captures in-room audio as a single source

Stereo

• Captures in-room audio as left and right sources

• Stereo is the default setting

Speakers

Nureva Console offers two presets for treble and bass output. If additional adjustments are required, select Custom to adjust the treble and the bass individually. The speaker level is set to 100% by default.

• Meeting room (default)

• Classroom

• Custom (treble and bass sliders are available)

Adjusting the treble and bass can affect echo-cancellation performance. It’s recommended these settings are adjusted during a test call.

Pressing the Play sound test button will produce a series of tones through the HDL200 system’s speakers, confirming they are functioning.

Audio processing

The HDL200 system continuously auto-calibrates for optimal audio quality. Audio processing settings are available in Nureva Console. They should be adjusted only if users are experiencing problems.

Echo reduction

Select a lower setting if remote users notice that voices in the room are cutting out. If remote users can hear their own voices echoing, select a higher setting.

• Low

• Medium (recommended)

• High

Noise reduction

Select a lower setting if remote users notice that voices in the room are cutting out. If remote users hear background noises such as HVAC systems or fans, select a higher setting.

• Low

• Medium (recommended)

• High

Recalibrate

Initiate recalibration when the room setup has changed significantly to quickly optimize the audio performance of a Nureva audio conferencing system.

Explore system calibration

Display

Choose the LCD screen theme and turn on or off the clock.

See the articles below for more information about the HDL200 system’s LCD screen.

HDL200 system’s LCD screen

How to change the display settings on an HDL200 system

Recovery

Back up current settings

• Creates a backup of the current HDL200 system settings

• Recommended for saving settings for future restoration

Restore backup settings

• Available after a backup has been created

• Brings back previously saved settings to the device

Reset to factory settings button

• Takes the HDL200 system back to factory settings