Open Architecture DSP

Your Professional Open Architecture DSP Supplier!

Tendzone, established in 2010, is a global leader in providing advanced audio-visual (AV) solutions and manufacturing high-quality AV products. We specialize in a wide range of cutting-edge technologies, including audio processors, microphones, speakers, power amplifiers, AV over IP systems, digital conference systems, and MIDIS Distributed Multimedia Transmission Control Systems. Our solutions are trusted across industries such as conference rooms, command centers, education, multi-functional halls, and stadiums.

Open Architecture Distributed Network Audio Processing
Amu 950 is a distributed network audio system processing , serving as a core AI audio algorithm processing platform for enterprises. It integrates powerful hardware processing capabilities with a
Open Architecture AI DSP
M-7216 is a new-generation AI DSP. open architecture AI audio processing platform that integrates analog audio, Dante network audio, VaiLink network audio, and UAC digital audio. AI Audio Processing

Why Choose Us

Expertise & Experience

With years of experience in manufacturing and systems integration, our skilled team optimize your AV environment for exceptional performance and ease of use.

Tailored & Flexible Services

Recognizing that each client has unique needs, we collaborate closely with you to create solutions that are perfectly suited to your specific requirements.

Quality Control

All our products undergo rigorous testing to ensure they meet the highest standards of durability and performance.Our commitment to cutting-edge technology ensures reliability, outstanding performance, and seamless integration with your systems.

Reliable Support & Maintenance

Our dedicated team provides comprehensive support throughout the project lifecycle, project design, product recommend and installation suggestions, technical assistance, ongoing maintenance and support.

OEM/ODM Service

Our dedicated customer support team offers reliable technical support, quick response times, and preventive maintenance service.

OEM Service

As a professional AV provider, We focus on understanding the unique requirements of our clients.Identify any technical limitations or challenges the client currently faces, such as space constraints, budget limitations, or specific user needs.

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ODM Service

Maintenance Services: Offer client-customized maintenance plans based on usage, equipment types, and client preferences.Increased lifespan and reliability of the AV systems, leading to a better overall client experience.

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Confirming
Customizing

Our Best-Selling Open Architecture DSP

Open Architecture Distributed Network Audio Processing
Amu 950 is a distributed network audio system processing , serving as a core AI audio algorithm processing platform for enterprises. It integrates powerful hardware processing capabilities with a diverse array of advanced audio algorithms. The system employs the first domestically developed audiovisual transmission protocol, TENDZONE VaiLink, specifically for the professional video field, providing ultra-low latency, uncompressed network audio input, output, and processing capabilities with a capacity of 128x128 channels.

Open Architecture AI DSP
M-7216 is a new-generation AI DSP. Open architecture AI audio processing platform that integrates analog audio, Dante network audio, VaiLink network audio, and UAC digital audio. AI Audio Processing : High-Fidelity AI Algorithms, AI- Dereverberation ,AI-Noise Cancellation, AI-AGC It provides functionalities such as connection, mixing, routing, general and AI processing, and output for various types of signals.

Open Architecture DSP Specification

General Performance
AI DSP Processing core	Dual-core DSP+ARM/ 64-bit 1.8G 6-Core processor/ Built-in NPU AI neural network acceleration/Computing power up to 2.8T
Preset Numbers	1000
Sampling Rate	48kHz,24bit
Frequency Response(A/D/A)	20Hz～20kHz (±0.2dB)
Dynamic Range(A/D/A)	>110dB,A-weighted(20Hz-20kHz@0dB Gain)
Equivalent input noise	≤-125dBu
THD	≤0.005%@1kHz
Channel Isolation	≤-105dB@+20dBu,1kHz
Latency (A/D/A)	5.8 mS, inputs routed to outputs
Crosstalk	≤-105dB@+20dBu,1kHz
S/N Ratio	>110dB
Audio Input/Output
Connector	3.81 mm terminal blocks
Number of Analog Channels	8 balanced microphone/line inputs, 8 analog line outputs
Number of Dante Channels	64 x 64
Phantom Power	DC 48±6V,10mA
Input Impedance	2KΩ balance
Output Impedance	200Ω balance
Maximum Input Level	20dBu
Maximum Output Level	20dBu
Max Input Gain	40dB
Max Output Gain	NA
Front Panel
Indicator Light	Power/RUN/LINK
Display Screen	1.8" colour LCD display Displays device name, IP address, input/output level and mute status, current scene, software version
Select Button	A push-to-turn button
Rear Panel
UAC(USB Bidirectional Audio)	2x2 sound card, sampling rate 48kHz,16bit, interface type USB-B, data transmission protocol USB2.0;
USB	Interface type is USB-A and the data transfer protocol is USB2.0. Support recording and playback, can play MP3/WAV format audio files, support FAT32 format U disk, recording file format WAV
Dante PRIMARY&SECONDARY	/	2X1000MRJ-45; 16x16;Support redundancy, switching mode;
RS232	4pin 3.81Phoenix terminal
GPIO	8ch ,customized input and output, 12pin 3.81 Phoenix terminal
LAN(TCP/IP Network Port)	2 X Ethernet 10/100/1000MB RJ45 4 X POE+
Electrical and Physical Parameters
Power Supply	AC100-240V±10%,50/60Hz
Power Consumption	200W
Operating Temperature	0℃-45℃
Relative Humidity	30%～70％R.H.
Dimensions	1.5U ,48334066mm
Package size	570mmx410mmx135mm

Features Of Open Architecture DSP

A/DD/A conversion

Open architecture DSP can convert analog signals to digital data, process the data in a variety of ways, and then convert it back to an analog signal without affecting audio quality. This allows the user to connect the microphone directly to the DSP device without the need for a separate device.

Acoustic Echo Cancellation

This is usually the first process in the DSP signal chain that prevents unwanted echoes. Without echo cancellation, your sound will be amplified on the other party's system ("far end"), picked up by their microphone, and then played back again on your speakers.

Automatic gain control

The open architecture DSP automatically controls and balances the volume throughout the session so the signal doesn't become too loud or too quiet. This can dramatically reduce audio fatigue.

The Basic Principle Of Open Architecture DSP

The working principle of open architecture DSP revolves around the conversion of analog signals to digital form, processing the digital signals, and then converting them back to analog form if necessary. This process typically involves three main stages:

Analog-to-Digital Conversion (ADC): The analog signal is sampled at regular intervals and quantized into discrete values.

Digital Processing: The digital signal is processed using algorithms to enhance, filter, or transform it.

Digital-to-Analog Conversion (DAC): The processed digital signal is converted back to an analog signal if needed.

Application of Open Architecture DSP

Conference rooms

Training rooms

Lecture halls

Courtrooms

Telemedicine theaters

Houses of Worship

After-Sales Services

Technical Support

Professional Tech support team ensure any issues with the AV system are promptly addressed.

Maintenance Services

Offer client-customized maintenance plans based on usage, equipment types, and client preferences.Increased lifespan and reliability of the AV systems, leading to a better overall client experience.

Upgrades and Updates

Keep to provide the upgrade software to our clients.

Feedback and Improvement

Customer's feedback will keep to foster continuous improvement in service.

Packaging and Shipping

Packaging	Plastic bag, paper box, customizable
Transportation methods	Road transport, rail transport, sea transport, air transport

Honor And Qualification

FAQ

Q: What does open architecture DSP do?

A: The DSP – digital signal processor – is the 'brain' inside an active speaker. It takes audio information (converting it to digital format if necessary) and manipulates the ones and zeroes to achieve a desired effect.

Q: What is an open architecture DSP used for?

A: They help to control feedback, eliminate unwanted noise, and enhance overall sound quality.

Q: Are DSP and amplifier the same?

A: "DSP amp" refers to an amplifier incorporating digital signal processing capabilities, allowing for advanced sound adjustments and optimization. In signal processing, amplifiers serve two primary functions. First, they boost the audio signal, increasing its power to drive speakers and produce sound.

Shenzhen Tendzone Intelligent Technology Co., Ltd. is one of the most professional open architecture dsp manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-grade open architecture dsp made in China here from our factory.

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