180m Range audio guide system

Product Introduction

This 180m Range audio guide system M7C is an innovative automatic sensing and team tour guide system launched by HEFEI HUMANTEK CO., LTD. Adopting advanced RFID modulation and positioning technology, it boasts a maximum communication distance of 180 meters with strong anti-interference performance. The system integrates intelligent voice guidance, automatic sensor playback and professional team commentary functions, supporting three flexible working modes to meet diverse explanation needs. It is a high-efficiency alternative to traditional tour guide methods, providing smooth and professional audio guide services for government officials, tourists and professional visitors in various scenarios, with excellent portability and long battery life for all-day use.

Specifications

M7C–T  Transmitter technical parameters:

Carrier frequency	2400MHz-2483.5MHz
Number of channels	49CH（Adjustable 99CH）
Communication distance	≤180m
Standard memory capacity	4G memory
Language	8languages、customizable
Size	105*70*20（mm）
Pre-stored content	9999section
Working hour	≥15h（hour）

M7C-T  Signal transmitter technical parameters:

Transmission system	RFID
Pre-stored content	9999 section
Power supply	Lithium battery powered
Size	105mm(L)*70mm(W)*20mm(H)
Working hours	≥12-24 month

M7C–T  Receiver technical parameters:

Language	8languages、customizable
Pre-stored content	9999section
Supported formats	mp3,wma,amr,wav,flag,ape,ogg(Vorbis,Speex)
Battery nominal capacity	180mah
Working hours	15h (hour)
Size	85*150*28mm

Product Features

1. Equipped with advanced RFID positioning technology to realize automatic sensor playback with 360° all-round coverage and 150M effective sensing distance, and the team commentary reaches a maximum 180m communication range with strong anti-interference.
2. Large storage capacity, capable of storing and playing up to 9,999 independent commentary segments, and supports setting playback limits for each segment.
3. Multilingual support with 8 optional languages (customizable), with clear language prompt sound; the system automatically saves the last selected language and switches back to it upon power-up.
4. Three flexible working modes: full-function mode, guide mode and sensor mode, also supporting mixed mode of automatic sensing and group commentary for free switching.

Application Scenarios

• Scenic spots & historical sites: Professional audio guide services for tourists, including 5A/4A scenic areas, cultural relics sites and memorial halls.
• Museums & exhibition centers: Automatic sensing explanation for cultural, art, historical and educational exhibitions, realizing self-service visiting for audiences.
• Enterprises & institutions: On-site explanation for inspections, visits, receptions and production environment tours in large and medium-sized enterprises, industrial parks and government institutions.
• High-end exhibitions & product launches: Team commentary for corporate product promotions, high-end trade shows and VIP guest receptions, ensuring clear and efficient information delivery.
• Colleges & universities: Audio explanation for campus visits, educational exhibitions, academic exchanges and research activities, as well as training program observation and learning sessions in various institutions.

Product Details

This 180m range audio guide system has a complete and practical hardware configuration, all accessories are specially matched for the M7C model to ensure stable and coordinated operation:

1. M7C-T Signal Transmitter: The core of team commentary, with 180m long-distance transmission and adjustable channels, supports 4G large memory storage.
2. M7C Receiver: For visitors/audience to receive audio signals, with clear sound quality and multiple audio format support, portable and easy to operate.
3. Head-worn Microphone (M7C): Special for guides to conduct team commentary, with comfortable wearing and clear sound pickup, suitable for long-time use.
4. Charging Box (M7C): Dedicated charging accessory for the system, convenient for centralized charging and storage of transmitters and receivers, easy for daily management and use.
5. RFID Sensing Transmitter: Realizes automatic induction playback, 360° all-round coverage, no need for manual operation, suitable for self-service visiting scenarios.

All hardware components are designed with portability and durability in mind, with compact dimensions and light weight, which can adapt to various indoor and outdoor explanation scenarios, and the operation is simple and easy to get started for both guides and users.

FAQ

Q1: What is the maximum communication distance of the M7C audio guide system for team commentary?

A1: The M7C-T transmitter supports a maximum team commentary communication distance of 180 meters, with strong anti-interference ability to ensure stable signal transmission.

Q2: How many languages can the M7C audio guide system support, and is it customizable?

A2: It supports 8 built-in languages for free switching, and the language type is also customizable according to actual needs, with a clear language prompt sound.

Q3: How many commentary segments can the M7C system store at most?

A3: Both the transmitter and receiver of the M7C system can store and play up to 9,999 independent commentary segments, meeting the large-capacity storage needs of various scenarios.

Q4: What working modes does the 180m range M7C audio guide system have?

A4: It has three basic modes: full-function mode, guide mode and sensor mode, and also supports the mixed mode of automatic sensing and group commentary, which can be flexibly switched according to different explanation needs.

Q5: Does the M7C receiver support loop playback of audio files, and what is the specific specification?

A5: Yes, the M7C receiver supports loop playback of 44.1kb, 128kbps Mono MP3 files, and is compatible with a variety of mainstream audio formats such as WMA, AMR and APE.