The MC300 intelligent zoned commentary system for exhibition halls supports synchronized lighting and projection linkage.

In cultural venues such as museums and exhibition halls, clear and smooth audio commentary is key to enhancing the visitor experience. However, traditional commentary methods often come with many pain points: visitors need to rent headphone devices, which incurs high management and maintenance costs; guides are restricted to fixed routes and cannot operate freely; uneven sound field coverage results in unclear audio in certain areas... The Yingmi MC300 Intelligent Zoned Commentary System was developed to address these issues with innovative technology, providing venues with a seamless, high-precision, and highly integrated smart commentary solution.

I. Introduction to the Yingmi MC300 Intelligent Zoned Commentary System

This product is suitable for exhibition halls, museums, and other venues, providing audio commentary and introductions for visitors. It enables manual commentary to be amplified through speakers, allowing everyone in the room to hear the commentary clearly; it can also play pre-recorded audio content and even integrate with lighting, large screens, projectors, and automatic doors. The device is a technical upgrade from the MC200 zoned commentary system, with the entire system consisting of three main components: a high-precision positioning system for the entire venue, a professional sound reinforcement system for the entire venue, and an intelligent guided tour system. Since we use high-precision positioning throughout the venue, guides only need to wear tags and hold microphones, while visitors do not need to carry any devices. During the commentary, guides can move freely throughout the venue (without any preset routes, allowing forward and backward movement), ensuring perfect transmission of the guide's voice without the need for fixed trigger points. Coupled with the professional sound reinforcement system for the entire venue, the commentary sound is positioned to conference-level quality. This is an intelligent guided tour system that ensures ease of use for the venue, convenience for the guides, and comfort for the audience.

II. Main Features of the Yingmi MC300 Intelligent Zoned Commentary System

1. Achieves precise positioning with centimeter-level accuracy

In densely distributed exhibition areas, traditional 5-meter or 3-meter zoning is no longer applicable. The MC300 Intelligent Exhibition Hall Zoned Commentary System achieves a positioning accuracy of 10 centimeters in practical applications. (The average step span of a person is about 50-70 centimeters; claiming millimeter or decimeter accuracy is exaggerated. We focus on user experience rather than overhyping parameters.) This level of accuracy completely overcomes issues such as模糊 zoning, mutual interference, crosstalk, and intermittent signals, providing visitors with an unprecedented level of precision and smoothness.

2. Customizable zoning

Relying on the high-precision positioning system for the entire venue, the MC300 Intelligent Exhibition Hall Zoned Commentary System can be zoned according to the actual layout of the exhibition hall. Typically, zoning is based on exhibition items and the architectural layout of the hall. For example, some areas may be circular, square,条形, polygonal, etc. We can划分不同的分区 based on the actual architectural structure to achieve the best auditory experience for the audience.

3. Upgraded commentary experience with conference-level sound quality

Unlike other commentary systems that use commentary headphones or zoned commentary speakers, the MC300 Intelligent Exhibition Hall Zoned Commentary System employs professional sound reinforcement equipment, providing conference-level sound quality and sound pressure levels. This ensures that every commentary is extraordinary, fully showcasing the charm of the voice. Users can also configure microphones and speakers according to their preferences without any restrictions, easily enjoying theater-level audio-visual experiences.

4. Experience intelligent sound following for hands-free operation

When a guide enters a specific exhibition area (intelligent sound field following without the need for fixed paths), the MC300 Intelligent Exhibition Hall Zoned Commentary System intelligently switches, transmitting the microphone's sound to the speakers in that area instantly. As the guide moves, the sound seems to come to life, always accompanying them. Guides no longer need to worry about their voices affecting other teams. This design not only frees the guide's hands but also immerses visitors in the immediate presence of the sound.

5. Experience seamless integrated control with technology empowering exhibitions

When a guide steps into the exhibition hall, a precise sequence of integrated actions begins. Audio commentary, video playback, lighting changes, automatic door operations, model displays, and various interactive devices all work together seamlessly. This high-tech integration not only enhances the interactivity and immersion of the visit but also fully demonstrates the technological charm of the exhibition hall.

III. Usage Scenarios for the Yingmi MC300 Intelligent Zoned Commentary System

1. Suitable for exhibition halls, museums, and enterprises for inspection visits, receptions, and commentary;

2. Suitable for large and medium-sized industrial and enterprise exhibition halls for visits and inspections;

3. Suitable for observation commentaries and learning activities in various training programs of institutions;

4. Suitable for product promotions, launches, high-level exhibitions, VIP client receptions, and贵宾接待;

5. Suitable for educational display systems, historical exhibitions, art displays, academic exchanges in various types of institutions, etc.

IV. Summary of Advantages of the Yingmi MC300 Intelligent Zoned Commentary System

1. Guides only need a microphone and beacon to enter the exhibition hall (visitors do not need to wear any devices);

2. Uses professional sound reinforcement equipment, completely eliminating feedback concerns while providing优美 sound with sufficient sound pressure levels;

3. Microphone sound covers the entire venue without blind spots, ensuring visitors can always hear the commentary clearly;

4. Real-time integration of guide commentary with exhibition content;

5. Supports multiple guides conducting commentaries simultaneously in different areas;

6. Supports multiple guides conducting commentaries simultaneously in the same area;

7. Ensures no loss of sound when guides transition between areas;

8. Allows for smooth fading between guide commentary and exhibition sound; when the guide speaks, exhibition sound automatically decreases and resumes when the commentary ends;

9. When a guide enters a specific area, the sound and lighting in that area activate automatically without manual operation, enabling interconnected control of all devices in the venue.

V. Differences Between the MC300 Intelligent Exhibition Hall Zoned Commentary System and Common Market Systems

VI. Yingmi Service System and合作 Cases