Audio guide system for museums

Product Introduction

YINGMI M7C is a dual-mode audio guide system integrating automatic guide and team tour guide functions, specially developed for museum scenarios. It adopts RFID induction technology to realize automatic audio playback, supports multi-language commentary and wireless team guiding, and creates a quiet, intelligent and personalized visiting experience for museum visitors. With ultra-long battery life and lightweight portable design, it ensures stable and comfortable use throughout the whole visiting process, and effectively avoids noise interference in crowded exhibition halls.

Product Parameters

Technical parameters of M7C transmitter:

Carrier frequency	2400MHz-2490MHz/other frequency can customize
Number of channels	150 channels
Communication distance	1-200m
Charging duration	2.5h
Weight	68.8g
Size	105mm(L)*70mm(W)*20mm(H)
Working hours	7-10h（hour）

Technical parameters of the M7C receiver:

capacity	store 9999 segments of explanation words
Carrier frequency	2.4GHz
Language	8languages
Battery capacity	800mAh
Weight	50g
Size	82(L)*59mm(W)*12.5mm(H)
Working hours	≥15h（HOUR）

Technical parameters of M7C transmitter:

Signal strength	Support 16 levels
Signal number	9999
Coverage	40m
Size	40*40*20mm
Weight	27g
Battery operating time	≥15 month

Product Features

Dual working modes: Switch freely between automatic self-guided mode and team tour guided mode.

RFID automatic induction: Trigger audio commentary automatically when approaching exhibits or exhibition zones.

Multi-language support: Built-in 8 languages to meet the needs of international visitors.

Strong anti-interference: 150 channels ensure stable signal for multi-group simultaneous use.

Application Scenarios

Natural History Museums

Art Museums & Galleries

Historical & Heritage Sites

Modern Science & Technology Museums

Corporate Exhibition Halls

Tourist Sightseeing Vehicles

Product Details

Transmitter Production Details

1. Lightweight & Compact:Only 68.8g and sized 105*70*20mm, ergonomic design for easy holding and long-time use without fatigue.
2. Stable Wireless Transmission:2.4G frequency with 150 channels, strong anti-interference, stable signal transmission within 200m.
3. Efficient Charging & Long Endurance:2.5 hours fast charging, 7-10 hours continuous working time to meet all-day team tour demand.

Receiver Production Details

1. Ultra-light & Portable:Only 50g and sized 82*59*12.5mm, slim and comfortable to wear or hold for visitors.
2. Large Capacity Battery:Built-in 800mAh battery, supports over 15 hours working time for all-day visiting.
3. Precise RFID Induction:2.4G RFID sensing, automatically triggers 9999 sections of commentary, seamless audio switching.

FAQ

Q1: Does the M7C support both automatic self-guided and team tour guide modes?

A1: Yes. It integrates dual working modes, supporting RFID automatic induction for self-guided visits and 2.4G wireless transmission for team guided tours, with free switching between the two.

Q2: How does the automatic audio commentary trigger in museum exhibitions?

A2: The receiver senses the RFID signal of exhibition points, and automatically plays the corresponding preloaded commentary, with seamless switching when moving between different exhibits.

Q3: How many languages does the M7C audio guide system support?

A3: The receiver is built with 8 languages, which can meet the visiting needs of international visitors in museums and exhibition halls.

Q4: Can the battery life of the transmitter and receiver support all-day museum use?

A4: Yes. The transmitter works continuously for 7–10 hours, and the receiver lasts more than 15 hours, fully meeting the needs of all-day guiding and visiting.

Q5: Will signal interference occur when multiple groups use the system at the same time?

A5: No. It is equipped with 150 channels and strong anti-interference capability, ensuring stable and clear voice transmission for multi-group simultaneous use.