Enhance speaker output levels — HDL200, HDL300 and Dual HDL300 systems

The Nureva^® audio conferencing systems are each designed to cover a specific room size with high-quality microphone pickup and speaker output. There is usually enough speaker output to effectively cover the specified room size.

In rooms with a high level of background noise and poor acoustics, extra speaker output might be needed. For most situations, adjusting the settings on the computer and in Nureva Console effectively boosts speaker output. Review the following recommendations when making adjustments.

1. Adjust treble and bass settings

Adjust the treble and bass settings in Nureva Console. In most rooms, a higher bass setting (e.g., 60) can be used without impacting echo-cancellation performance. Higher bass settings will result in a louder, richer-sounding speaker output. However, if echo leaks occur when a remote participant speaks during an audio or video conference, it means the bass setting is too high for the room and should be lowered.

Adjusting treble & bass settings to optimize speaker volume

2. Review system, device and application settings

Review the system, device and application settings on the connected computer to ensure the incoming signal is at the proper level and there are no hardware or installation issues.

Adjust Nureva audio device speaker volume in system settings

3. Connect external speakers

Connect external speakers using the auxiliary output ports on an HDL300 or Dual HDL300 system.

Using external speakers with Nureva conferencing systems

4. Contact support

For persistent issues, contact the Nureva support team to ensure there are no hardware or installation issues.

Contact technical support

5. Consider an HDL410 system

Consider using an HDL410 system in rooms that are at the upper end of HDL310 coverage. With twice as many speakers, the HDL410 sounds much louder and fuller in most situations. The HDL410 delivers great microphone pickup even when the two bars are relatively close together in smaller rooms.

HDL410 system product page