Audio DSP

Audio DSP

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Active Audio NUT DSP Processor

8x8 audio processor designed for PA applications and improving intelligible speech, designed for controlling StepArray column loudspeakers

Speech Conformer application Integrated web server: configurable via Windows or MAC Controlled by RS232 and network Ethernet ports.
Directivity control, Automix, equalizer, anti-feedback
Warranty 5 years


Model/Product no.: NUT
Weight: 4,3 kg
  • Unlimited sound quality
  • Technological innovation
  • European Quality

Active Audio NUT DSP Processor

8x8 audio processor designed for PA applications and improving intelligible speech.

The idea that culminated in NUT is based on a simple observation, namely that most commercially-available audio processors are over-engineered and underutilized because of their steep learning curve.

The NUT project was driven by our ambition of offering our customers an intuitive and wholly user-friendly audio processor. The solutions had to feature a groundbreaking design and address the problems of ensuring clear and intelligible speech in acoustically-challenging environments. NUT is a turnkey solution that focuses on what really matters for our customers. It offers a broad array of ready-to-use applications that can be run, adjusted and controlled using a web browser.

These applications feature all the settings that you could possibly need, including volume, EQ, compressor, delay, feedback killer and router. Users will also find exclusive Active Audio functionality, such as the StepArray directivity control (except for the NUT Lite), our Automix and the already famous Speech Conformer.

NUT has set the benchmark in terms of innovation and intuitive design. We are extremely proud.

NUT control software http://activeaudio.fr/nut-apps/download-nut.html 

Audio data

Inputs 8x sym. analog inputs, with switchable mic / line level & phantom power
Outputs 8x sym. analog outputs
Input/output levels sym. 8Vrms (+20 dBu)
Dynamic range 114dB
Sample frequency 48 to 192kHz
Control Application based control through : driverless USB 2.0, Ethernet

Electrical data

Mains 24 VDC power supply
Power consumption < 20W / < 2A
Input connectors Euroblock 3-pins
Output connectors Euroblock 12-pins

Mechanical data

Dimensions (WxPxH) 44mm x 480mm x 251mm, 19"-1U
Net / shipping weight 3.5kg / 4.3kg