Product Introduction

The 008B Multi-Channel Tour Guide Intercom System is a professional digital wireless electronic tour guide system independently developed by HEFEI HUMANTEK CO., LTD. As a core product of the Yingmi series, it integrates wireless audio transmission and two-way intercom functions, providing high-quality, real-time, and clear mobile commentary and interactive communication services. This system is widely applicable to various high-end reception, explanation, and communication scenarios, and its reliable performance and humanized design have been recognized by users in dozens of countries around the world. It can meet the diverse needs of government receptions, large conferences, corporate visits, and cultural and exhibition activities for professional audio explanation and team interaction.

 

Specifications

008B-T  Transmitter technical parameters:

Carrier frequency	UHF746-828Mhz
Number of channels	23CH（Adjustable mode:0-23 channels）
Communication distance	≤250m
Charging duration	2.5h
Weight	100g
Size	183mm(L)*65mm(W)*32mm(H)
Working hours	≥12h（hour）

     
008B-R Technical parameters of the ear-mounted receiver:

Carrier frequency	UHF746-828Mhz
Number of channels	23CH（Adjustable mode: 0-23channels）
Communication distance	≤150m
Charging duration	2.5h
Weight	100g
Size	183(L)*65mm(W)*32mm(H)
Working hours	≥12h（HOUR）

 

Product Features

1. Portable and flexible design: Different from the traditional fixed infrared simultaneous interpretation system, the whole set of equipment is light and portable (single device weight is only 100g), no fixed installation and wiring are required, and it can be used immediately after booting, which is suitable for mobile explanation scenarios such as on-site visits and outdoor inspections;

2. Cost-saving advantage: The system has no need for complex supporting facilities, and the number of receivers can be freely expanded according to the number of participants, which greatly reduces the initial construction and later maintenance costs of the system;

3. Long-distance stable transmission: The effective communication distance of the transmitter is up to 250 meters, and the receiver is up to 150 meters. The audience can clearly hear the explanation content within the transmission range, and the movement space is large;

4. Long battery life: Both the transmitter and the receiver only need 2.5 hours of charging, and the continuous working time is not less than 12 hours, which can fully meet the needs of all-day explanation and reception activities;

5. Outdoor applicable: Equipped with a dedicated wireless speaker, it can be used freely outdoors without external power supply for amplification, solving the problem of audio amplification in outdoor open scenes;

6. Compact and comfortable: The receiver adopts a non-in-ear design, and the whole machine is small in size (183mm*65mm*32mm), which is comfortable to wear for a long time and does not cause ear discomfort to users.
 

Applicable Scenarios

·  Scenic spots and cultural and museum venues: Suitable for on-site explanation, VIP reception and group visit guidance in 4A/5A scenic spots, museums, art galleries, memorial halls and other cultural and tourism venues;
·  Industrial and corporate visits: Applicable to production environment visits, factory inspections and corporate culture explanation of large and medium-sized industrial enterprises and various enterprises and institutions;
·  Government and institutional activities: Used for government inspection, official reception, institutional learning and exchange activities and on-site explanation of observation activities;
·  Exhibition and product promotion: Suitable for high-end exhibitions, corporate product launches, new product promotions and VIP client reception and explanation in various industries;
·  Education and academic exchanges: Applicable to educational displays, historical exhibitions, art exhibitions, academic exchange activities of various schools and training institutions, as well as on-site explanation of student research and study activities.
 

FAQ

Q: How many channels does the 008B system support, and can multiple teams use it at the same time?
A: The system supports 23 adjustable channels (0-23) with memory function. Different teams can adjust to different channels for use, and there will be no mutual signal interference, which is suitable for multi-team simultaneous explanation activities.

Q: What is the effective communication distance of the system, and will the signal be unstable in outdoor complex environments?
A: The effective communication distance of the transmitter is up to 250 meters, and the receiver is up to 150 meters. The system adopts advanced modulation methods with extremely strong anti-interference ability, and the signal is stable and clear even in outdoor complex environments and crowded places.

Q: Does the system support two-way intercom, and how do the audience ask questions to the tour guide?
A: The system supports multi-party two-way intercom in the same channel. The audience only needs to speak through the microphone of the matching headphones, and the tour guide and all other audience in the same channel can clearly hear the question content.

Q: How long is the battery life of the transmitter and receiver, and how long does it take to fully charge?
A: Both the transmitter and the receiver only need 2.5 hours of charging, and the continuous working time is not less than 12 hours, which can fully meet the needs of all-day on-site explanation and reception activities.

Q: What audio formats is the 008B system compatible with, and can it connect with other audio equipment?
A: The system is compatible with all current audio format inputs, and can be flexibly connected with various audio playback equipment, realizing free switching of audio sources and meeting the diverse audio input needs of users.