Voice Amplification Mode — HDL410 system

With Voice Amplification Mode, a wireless headset microphone connected to a Nureva^® HDL410 system projects an amplified voice in the room. The HDL410 system’s full-room audio pickup ensures that remote participants will clearly hear all voices from the room.

Why use Voice Amplification Mode?

Speaking all day can put a strain on a presenter’s voice. Hearing a presenter clearly can also be challenging, especially for people sitting at the back of the room. With Voice Amplification Mode, the in-room experience is improved for both attendees and presenters while an excellent audio experience is still provided for remote participants.

With Voice Amplification Mode

• People in the room can hear the presenter’s voice amplified through the HDL410 speakers.

• Remote participants can hear the presenter and the people in the room.

• Everyone can be recorded with the UC&C application or lecture capture solution.

Note: Only the voice of the person wearing the headset microphone will be amplified in the room.

Required before starting

1. Confirm the HDL410 system has the latest firmware.

   • Firmware version 1.1.209937 is the minimum required to enable voice amplification.

2. Enroll the HDL410 system into Nureva Console cloud to enable remote management.

Learn how to update HDL410 firmware.

Learn how to enroll an HDL410 system into Nureva console.

What microphone systems can I use?

Headset and earset microphone systems are supported for use with Voice Amplification Mode. Lavalier, lapel, pendant and handheld microphone systems are not currently supported. Users should verify with the microphone manufacturer that their microphone system and their transmitter are compatible.

Explore set-up instructions for the HDL410 system.

Review voice amplification mode FAQs.