64Channel Dante DSP

The 64Channel Dante DSP digital audio processor is a freely designable audio processing and control system product. The front panel comes with a high-definition color screen, which can display the current working status of the device. It adopts advanced DSP processing technology. The system provides a variety of audio processing modules to choose from. The open software architecture can solve various practical problems in the application scenario. . 128 network audio channels, providing high bandwidth, low latency, high compatibility and low cost solutions for network audio transmission.

64Channel Dante DSP Product Specification

64Channel Dante DSP Product Main Feature

1. Core hardware components

High-performance DSP processor: Uses Analog Devices' High performance DSP Sharc21569, which is a high-performance digital signal processing (DSP) chip from Analog Devices (ADI), known for its high precision, low power consumption and excellent reliability. The Sharc series DSP chips are often used in applications that require high-performance audio processing.

NXP I.ML ARM processor: As another core processor, NXP's I.ML ARM processor provides powerful computing and control capabilities, which helps to realize complex audio signal processing and control functions.

2. Network audio function

Support 64*64 Dante network audio channels: The hardware supports up to 64 inputs and 64 outputs of Dante network audio channels, achieving low-latency transmission of multi-channel audio. At the same time, it is also compatible with the AES67 standard, which means it can interoperate with other AoIP (Audio over IP) devices that follow the AES67 standard.

Two Gigabit Ethernet ports: For Dante audio connection or network backup, ensuring the stability and reliability of audio transmission.

3. Analog Audio Interface

Up to 32 analog audio I/O channels: Provides a rich set of analog audio input and output interfaces to meet various audio processing needs.

16 microphone/line level analog audio input channels: Supports microphone and line level input, suitable for different audio sources.

16 line level analog audio output channels: Provides line level output for driving various audio devices.

4. Other interfaces and functions

USB A and USB B interfaces: Provides flexible USB connection options for data transmission and device control.

RS232 interface: Supports serial communication, convenient for connection and control with other devices.

GPIO interface: Eight GPIO interfaces can be used for free input and output configuration, increasing the flexibility and scalability of the hardware.

Two independent 100 Gigabit Ethernet ports: Used for control connection or network backup, providing additional network redundancy and security.

Up to 8*8 USB digital audio recording and broadcasting channels: Supports recording and broadcasting of multi-channel digital audio, suitable for various audio application scenarios.

5. Power supply and architecture design

Built-in dedicated power module: Ensures stable power supply and improves the reliability and stability of the equipment.

12V (500mA) DC external power supply: provides a convenient way to access the power supply.

Open architecture: allows users to set signal processing and processes arbitrarily, as well as design user control interfaces, providing great flexibility and customizability.

6. Additional functions

Support USB sound card: expands the possibilities of audio processing.

Built-in AEC, ANC, AFS: AEC (echo cancellation), ANC (active noise control) and AFS (automatic feedback suppression) and other functions improve the quality and effect of audio processing.

Support WIFI connection: provides wireless connection options to facilitate communication and data transmission with other devices in the wireless network.

64Channel Dante DSP Product Application

The 64-channel Dante DSP product represents a significant advancement in audio processing technology, offering a wide range of applications due to its high performance and flexibility. Here's a detailed overview of its potential applications:

1. Live Sound and Performance Venues

Audio Mixing and Routing: The DSP's ability to handle 64 channels of Dante network audio makes it ideal for live sound environments, allowing for complex mixing and routing of audio signals.

Echo and Noise Reduction: Built-in AEC (Acoustic Echo Canceller) and ANC (Active Noise Control) modules can significantly reduce unwanted echo and noise, enhancing the overall sound quality.

2. Recording Studios

Multitrack Recording: With support for up to 64 channels of audio, the DSP is perfect for multitrack recording sessions, capturing every detail of a performance.

Digital Audio Workstation Integration: The DSP can be seamlessly integrated with popular DAWs (Digital Audio Workstations), providing a seamless workflow for audio recording, editing, and mixing.

3. Broadcasting and Streaming

Audio Processing for Live Streams: The DSP's powerful processing capabilities can be used to enhance the audio quality of live streams, ensuring that viewers receive a high-fidelity audio experience.

Multichannel Audio Broadcasting: With support for AES67 compatibility, the DSP can be used in broadcasting environments to transmit and receive multichannel audio signals over IP networks.

4. Conference and Meeting Spaces

Audio Conferencing: The DSP can be used to facilitate audio conferencing, with support for features such as automatic gain control (AGC) and noise suppression to ensure clear communication.

Centralized Control: With RS232, RS485, and UDP control options, the DSP can be integrated into a centralized control system, allowing for easy management of audio settings and equipment.

5. Installations and Sound Systems

Audio Distribution: In large installations, the DSP can be used to distribute audio signals to multiple zones or rooms, with support for precise routing and control.

Sound System Optimization: The DSP's powerful processing capabilities can be used to optimize the sound system for various environments, ensuring that audio is delivered with clarity and precision.

6. Education and Training

Audio Reinforcement for Classrooms: The DSP can be used to enhance audio reinforcement in classrooms, ensuring that students can hear lectures and presentations clearly.

Distance Learning and Webinars: With support for multichannel audio recording and streaming, the DSP can be used to facilitate distance learning and webinars, providing a high-quality audio experience for participants.

7. Performance Arts Centers and Theaters

Audio Mixing for Live Performances: The DSP can be used to mix audio signals for live performances in theaters and performance arts centers, ensuring that the audience receives a clear and immersive audio experience.

Sound Design and Effects: With its powerful processing capabilities, the DSP can be used to create intricate sound designs and effects for theater productions.