10-in-4-out Audio Processing Module

Features

This module implements plug and play function without software configuration.

Small in size, with commonly used functional modules and professional algorithms, easy to install, easy to operate, and

easily meet the high-quality voice requirements of local recording and remote interactive education.

Optional latest feedback cancellation (AFC), echo cancellation (AEC), noise cancellation (ANC) algorithms.

Hardware flat block: Ti 450MHz FLOPS dual core DSP chip.

Interface: 4 3.81Phoenix (8 MIC balanced inputs (supporting DC48V phantom power supply); 2 Line balanced inputs and

4 balanced outputs); 1 group of IIS digital interfaces (can realize signal 2 in 2 out); 1 RJ45 interface (Ethernet function); 1

DC power outlet.

A responsive service provider for the fusion of audio technology and information technology 48

Features

The MAIA-L4 module is composed of a touch screen module with 3.97 inch colored TFT resistor and a DSP audio processing module.

There are 4 analog audio balanced inputs, 4 balanced outputs and 4 Dante digital audio inputs and outputs.

Built-in audio matrix switching and a series of software digitalization processing functions.

Hardware flat blocks: ADSP1452+ARM.

Interface: 1 RJ45 (4-way Dante digital audio input/output+network control signal), 1 USB (connected to PC control

software), 2 12PIN sockets, with a pin spacing of 2.0; 1 4PIN socket with a pin spacing of 2.54; 1 10PIN socket with a pin

spacing of 2.0.

Network DSP Processing Module 49 A responsive service provider for the fusion of audio technology and information technology

Features

The main function of the Dante network interface module is to convert Dante network audio signals to and from IIS signals.

The module integrates a standard IIS digital interface with 2/4 channels of Dante input and 2/4 channels of Dante output,

1 100M Ethernet interface, and supports Dante controller software.

The audio signal digitization, low latency (34 µ s.), and networked transmission technology have been implemented.

It can be docked with the corresponding function of the backplane, easy to install, easy to operate, easy to meet the needs

of various scenarios.

Hardware flat block: Ultimo22 or Ultimo44 chip.

Interface: 1 X 13 PIN single row needle, foot spacing 2.0; 1 × 8 PIN single flexible flat cable, foot spacing 2.0.

Dante Network Interface Module

Dante channel input / output: 2 x 2 Dante channel input / output: 4 x 4

A responsive service provider for the fusion of audio technology and information technology 50

Space audio operation and

maintenance management platform

51 A responsive service provider for the fusion of audio technology and information technology Network audio processor

Wireless hand in hand conference host Dante Microphone

......

......

Wireless hand-in-hand conference unit Dante PoE column Hand in hand six-core wire

Network cable

Audio cable

A responsive service provider for the fusion of audio technology and information technology 52

Large display screen

PoE switch

Voice to text engine server

......

Multimodal conference host

Multimodal conference unit

Dante PoE column

Network audio processor

Voice transcription

Shenzhen Headquarters

Switchboard：0755-29983191

Technical Support：400-900-2726

Website：www.s-track.com.cn

Address: 9 / F, 1st floor, Shangzhi Science and Technology Park,

Guangming District, Shenzhen City, Guangdong Province, China

A responsive service provider for the fusion

of audio technology and information technology

In-depth

customization

The customization will be

completed within 36 hours

Modularization-based

software/hardware design

TM