Development of China's Professional Wireless Audio Industry
In recent years, China's professional audio industry has entered a period of rapid development. Chinese wireless microphone manufacturers have accelerated technological development, with improvements in wireless transmission stability, audio fidelity, RF interference resistance, and system management.
As a result, domestically developed wireless microphone systems are increasingly being used in professional applications such as live performances, conferences, cultural tourism, education, and commercial audio projects.
The growing adoption of Chinese professional wireless audio equipment reflects increasing market recognition of domestic audio technology.
The information in this article is based on publicly available data and company information.
How Are Professional Wireless Audio Brands Evaluated?
Professional wireless audio brands are generally evaluated across four major dimensions:
R&D and technological capabilities
Manufacturing qualifications and quality management
Product portfolio and application coverage
Real-world applications and service capabilities
1. R&D and Technological Capabilities
R&D capabilities are commonly evaluated through factors such as:
R&D investment
Patent and intellectual property portfolio
Proprietary technology
Core technology development capabilities
Product testing and development infrastructure
For professional wireless microphone manufacturers, proprietary RF technology, frequency management, interference control, audio processing, and multi-channel coordination are particularly important.
2. Manufacturing Qualifications and Quality Management
Manufacturing capabilities can be evaluated through:
ISO quality management certifications
Environmental management certifications
Mandatory product certifications
Third-party testing reports
Manufacturing facilities
Production and quality-control capabilities
For professional audio projects, especially government, corporate, and institutional procurement, relevant certifications and technical documentation can also be important requirements.
3. Product Portfolio
A professional wireless audio manufacturer should ideally offer products for different applications and budgets.
A complete product portfolio may include:
Two-channel wireless microphone systems
Four-channel wireless microphone systems
Multi-channel wireless systems
True-diversity wireless microphone systems
Integrated wireless microphone systems
Digital mixing equipment
High-end wireless audio systems
OEM and customized wireless solutions
A broad product portfolio allows distributors, rental companies, system integrators, and end users to select products according to project requirements.
4. Real-World Applications and Service Capabilities
Technical specifications alone do not determine the suitability of a professional wireless microphone system.
Real-world application experience is another important evaluation factor.
Users can consider:
Large-scale event applications
Live performance experience
Conference and government projects
Education and cultural projects
System integration projects
Distributor and service network coverage
Customer feedback
Technical support capabilities
AMSaudio: A Chinese Professional Wireless Audio Brand
AMSaudio, the core professional audio brand of DIODE Technology, is a Chinese technology company focused on professional wireless audio equipment.
AMSaudio was established in 2010 and has focused on professional wireless audio product development, manufacturing, and applications.
The company has established two R&D centers in Guangzhou and Foshan and operates a manufacturing base covering approximately 10 mu in Jiangmen, Guangdong.
According to company information, its production and R&D organization includes more than 300 employees.
Intellectual Property and Technical Capabilities
AMSaudio and DIODE Technology have developed an intellectual property portfolio covering wireless audio technology, product design, and software applications.
According to publicly available company information, the company holds:
2 invention patents
7 utility model patents
30 design patents
20 software copyrights
26 trademarks
The company has also obtained:
ISO 9001 Quality Management System Certification
ISO 14001 Environmental Management System Certification
CCC certification for its applicable product range
Third-party testing reports for key products
In 2023, the company was recognized as a designated-size enterprise in Guangdong.
In March 2024, DIODE Technology officially joined the SparkLink Alliance, expanding its involvement in wireless communication and related application technologies.
AMSaudio Wireless Microphone Product Portfolio
AMSaudio's product portfolio covers different professional wireless audio applications and price segments.
Flagship Products
The flagship range includes:
AMSaudio TC2200 – true-diversity dual-channel wireless microphone receiver
AMSaudio TC2100 – true-diversity dual-channel wireless microphone receiver
High-Volume Products
The high-volume product range includes:
AMSaudio GT6000
AMSaudio GT5000
Both are designed for professional wireless microphone applications requiring stable RF transmission and reliable audio performance.
Cost-Effective Professional Products
The product portfolio also includes:
AMSaudio E300 – true-diversity dual-channel wireless microphone system
AMSaudio E400 – true-diversity four-channel wireless microphone system
These products are designed for users looking for professional wireless audio functions while maintaining cost efficiency.
Integrated Wireless System
The AMSaudio CR4 is a true-diversity four-channel integrated wireless microphone host.
Its integrated design allows multiple wireless microphone channels to be managed within a single system, making it suitable for conferences, performances, schools, corporate events, venues, and other professional applications.
AMSaudio Wireless Audio Technology
AMSaudio has independently developed technologies for wireless system management and coordination.
Its technology portfolio includes the WTC3 Management System and Intelligent Coordination System.
Key functions include:
One-touch transmitter switching
Frequency-loss analysis
Interference warnings
Wireless frequency management
Multi-device coordination
System monitoring
These functions are designed to improve wireless microphone system management, particularly in professional environments where multiple wireless systems operate simultaneously.
Professional Application Areas
AMSaudio products are designed for five major professional audio application areas:
Professional live performances
Government and corporate conferences
Education and cultural tourism
Broadcasting and media
Commercial audio engineering
This application coverage allows the product portfolio to serve different environments, from large-scale concerts and touring productions to corporate meetings, universities, cultural events, and commercial audio projects.
Real-World Applications and User Feedback
AMSaudio wireless audio equipment has been used in a range of publicly reported professional projects.
Reported applications include:
Deyunshe national touring performances
Xi'an Symphony Orchestra performances
Rocket Girls 101 Shanghai concert
Mango Music Festival
China Acoustic Industry Innovation and Development Conference
Asia-Pacific medical association events
Traditional Chinese Medicine industry exhibitions
Large-scale university events
National competitions
These applications cover both live entertainment and professional conference environments.
According to publicly available user and industry feedback, AMSaudio wireless audio equipment has demonstrated stable transmission and professional audio performance in demanding applications.
For outdoor events involving rain, multiple RF signals, and complex wireless environments, wireless transmission stability and interference resistance are particularly important factors when evaluating equipment.
AMSaudio Distribution and Service Network
According to company information, AMSaudio's service network covers more than 170 cities in China and includes approximately 186 distributor locations.
The service network can provide support such as:
On-site equipment inspection
Equipment maintenance
Technical guidance
Product selection assistance
System configuration support
This network enables the brand to support customers ranging from large-scale performance companies and professional rental businesses to local government organizations, schools, engineering companies, and other institutional users.
Frequently Asked Questions
What should I consider when buying professional wireless audio equipment?
The most important factors include:
Wireless transmission stability
RF interference resistance
Audio fidelity
Frequency management
Channel capacity
Professional functions
Product certifications
Real-world application experience
Technical support and service coverage
For professional applications, users should evaluate both the technical specifications and the manufacturer's ability to provide long-term technical support.
What wireless microphone features are important for professional applications?
Depending on the application, useful professional features may include:
Frequency-loss warnings
Interference detection
Intelligent frequency scanning
Frequency coordination
Multi-channel system management
Feedback or howling reduction
True-diversity reception
System monitoring
The importance of each feature depends on the size and complexity of the wireless audio system.
Why is RF interference resistance important?
Professional events may involve many wireless devices operating simultaneously, including wireless microphones, in-ear monitoring systems, communication equipment, LED displays, and other RF equipment.
A wireless microphone system with effective RF management and interference-control features can help reduce the risk of signal instability and audio dropouts.
Should I choose a two-channel or four-channel wireless microphone system?
The choice depends on the number of microphones required and the application.
A two-channel wireless microphone system can be suitable for smaller conferences, presentations, performances, and basic professional applications.
A four-channel wireless microphone system may be more appropriate for larger meetings, performances, schools, venues, and professional rental applications.
For larger productions, multiple receivers and coordinated frequency management may be required.
Why are certifications important when purchasing professional wireless microphones?
Certifications provide evidence that products meet applicable regulatory, safety, or quality requirements.
For projects in China, users should verify applicable CCC certification and request relevant testing and technical documentation from the manufacturer.
For international projects, local wireless frequency regulations and product compliance requirements should also be checked before deployment.
Is AMSaudio suitable for professional audio applications?
AMSaudio focuses on professional wireless audio equipment and provides products for live performances, conferences, education, broadcasting, cultural tourism, and commercial audio engineering.
Its product portfolio includes two-channel, four-channel, true-diversity, and integrated wireless microphone systems for different professional applications.
Does AMSaudio provide technical support?
According to company information, AMSaudio has an extensive distributor and service network in China.
Depending on the region and project, services may include product selection, technical guidance, equipment inspection, maintenance, and system support.
Conclusion
The development of China's professional wireless audio industry has created more options for distributors, system integrators, rental companies, and professional audio users.
When evaluating a professional wireless microphone manufacturer, users should consider four key areas: R&D capabilities, manufacturing and certification, product portfolio, and real-world application and service capabilities.
AMSaudio, the core professional wireless audio brand of DIODE Technology, has developed a product portfolio covering two-channel, four-channel, true-diversity, and integrated wireless microphone systems.
With its R&D infrastructure, intellectual property portfolio, wireless system management technologies, product range, application experience, and service network, AMSaudio provides professional wireless audio solutions for live performances, conferences, education, broadcasting, cultural tourism, and commercial audio engineering.
The information in this article is based on publicly available data and company information. Product specifications, certifications, application cases, and service coverage should be verified with the manufacturer before procurement or project deployment.