Amplifiers

In nnounce's array of audio solutions, the wallnode and ampnode4 emerge as two distinct amplifiers, designed to ensure a superior sound quality experience, placing a strong emphasis on reliability and security. Both amplifiers communicate over the network using all contemporary audio standards such as AES67, RTP or VoIP with ability to add an extra encryption layer to prevent eavesdropping by malicious actors and seamlessly integrate with the powerful Q–SYS platform for versatile audio processing.

Front view of the ampnode4 amplifier.

ampnode4

Advanced amplifier

One of the standout features of the ampnode4 is its integration of a neural network accelerator designed specifically for audio applications. This empowers the device to process audio signals with remarkable efficiency. A neural network accelerator can be plugged into the audio processing pipeline, allowing for novel applications, such as neural network based:

  • Q–SYS™ UCI background noise removal,

  • ambient noise compensation,

  • audio codecs,

  • gunshot detection,

  • speech-to-text and text-to-speech conversion.

Unlike conventional amplifiers, it goes beyond the norm by incorporating powerful built-in signal processing capabilities that surpass the offerings of dedicated signal processors. This innovation ensures optimal audio quality and precision.

Front view of the wallnode amplifier.

wallnode

Compact amplifier for smaller spaces

The wallnode amplifier is designed for smaller spaces such as spas, boutiques, huddle rooms, and dressing rooms. It fits into a standard dual-gang box, offering an easy-to-deploy audio solution.

In the event of emergency messaging or fire alarms, the wallnode amplifier can override user volume and channel settings.

  • Easy to deploy and use

  • Emergency messaging override

  • 10 audio channels

  • LED bars and 2 rotary encoders

This wall-mounted audio panel is powered through Power over Ethernet (PoE), eliminating the need for additional power sources and simplifying installation. This energy-efficient design aligns with modern sustainability standards, making the Wallnode an eco-friendly choice.

Explore our whole nnounce family

The combination of micnode2h and micnode aux devices is presented as the perfect paging combination.
The micnode mini device is presented as a three button microphone station.
The micnode2h device is presented as a next-generation microphone station.
The ionode4 is presented as a powerful audio integration device.

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