China Tour Guide Audio System manufacturer
HEFEI HUMANTEK. CO., LTD.
HEFEI HUMANTEK. CO., LTD.
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Interactive Two-way tour guide system

Interactive Two-way tour guide system

Brand Name YingMi
Model Number 008B
Certification CE,RoHs
Place of Origin China
Minimum Order Quantity 1
Price negotiation
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 10000pcs for one month
Delivery Time 3-7 days
Packaging Details packed in carton box
Brand YingMi
Working frequency 746-828MHz
Channel quantity 23CH
Channel spacing 250KHz
Dimensions 183mm(L)×65mm(W)×32mm(H)
Working Time ≥ 12 hours
Working distance ≤ 250 meters
Warranty two years
Weight 100g
Detailed Product Description

Product Introduction:

Interactive Two-way tour guide system redefines group communication with seamless bidirectional interaction, combining portability and high reliability. Operating in the UHF 746-828MHz band with advanced modulation technology, it enables real-time Q&A between guides and attendees—visitors can ask questions directly, and everyone in the channel can hear the responses. With a transmitter communication distance of ≤250m, 23 adjustable channels, and ≥12 hours of battery life for both transmitters and receivers, this Interactive Two-way tour guide system solves the difficulties of one-way communication limitations in traditional tour guide systems.

 

Product Parameters (Specification):

Transmitter (008B-T)

 
ParameterDetails
Carrier FrequencyUHF 746-828 MHz
Channel Number23 CH (Adjustable 0-23)
Communication Range≤ 250 meters
Charging Time2.5 hours
Weight100g
Dimension183mm(L)×65mm(W)×32mm(H)
Working Time12 hours
Audio Interface3.5mm microphone/audio jack
DisplayFull-function LCD (channel, volume, battery, signal)
Transmission Power10mW (Health-friendly)

 

 

 

Receiver (008B-R)

 
ParameterDetails
Carrier FrequencyUHF 746-828 MHz
Channel Number23 CH (Adjustable 0-23)
Communication Range≤ 150 meters
Charging Time2.5 hours
Weight100g
Dimension183mm(L)×65mm(W)×32mm(H)
Working Time12 hours
Volume Control0-9 levels (adjustable)
Intercom FunctionSupports two-way communication (visitor questioning)

Product Feature and Application:

Core Features

 

The Interactive Two-way tour guide system stands out with targeted strengths for interactive scenarios:

 

Seamless Two-way Intercom: The core advantage of this system—guides and attendees can communicate in real time, with no delay in questions and responses, significantly enhancing engagement compared to one-way systems.

 

Strong Anti-Interference: Advanced modulation technology and UHF band optimization filter out Wi-Fi, mobile phone, and environmental interference, ensuring clear two-way audio in crowded or electromagnetic-dense venues.

 

Multi-Group Parallel Use: 23 adjustable channels allow up to 23 groups to use the Interactive Two-way tour guide system simultaneously—ideal for large events with breakout sessions or multi-track tours.

 

User-Friendly & Portable: 100g devices with ergonomic design reduce fatigue during long tours; one-button operation and channel memory simplify use for both guides and attendees.

 

Application Scenarios

 

The Interactive Two-way tour guide system adapts to diverse scenarios requiring real-time communication:

 

Conferences & Seminars: Two-way Q&A between speakers and participants, facilitating in-depth professional exchanges without disrupting the presentation rhythm.

 

Factory & Industrial Tours: Attendees can ask technical questions about production lines in real time, and guides can respond instantly—enhancing information absorption.

 

Scenic Spots & Museums: Interactive guided tours where visitors inquire about cultural relics or natural landscapes, making the experience more immersive.

 

VIP Receptions & Business Forums: Professional interactive communication for delegation visits or high-end discussions, improving communication efficiency and satisfaction.


Product Details:

The Interactive Two-way tour guide system achieves bidirectional communication through precision engineering:

 

Two-way Transmission Mechanism: Transmitters and receivers adopt full-duplex communication technology, allowing simultaneous audio sending and receiving—attendees’ questions and guides’ responses are transmitted in real time without lag.

 

Frequency Matching & Channel Stability: Attendees can manually match frequencies via the SET button or use the channel memory function, ensuring quick connection to the correct group; 23 channels are calibrated to avoid cross-talk between parallel groups.

 

Interactive Experience Optimization: Headphones with built-in microphones enable attendees to speak directly, and the system amplifies and transmits the audio to all receivers in the channel—ensuring no one misses key interactions.

 

Packing and Shipping:

 

Packing
Packaging Details: Standard export packing. One unit with one independent box.
Shipping
DHL/FedEx/UPS/EMS: 3-7 workdays

FAQ:

Q1: How does the Interactive Two-way tour guide system support real-time Q&A?

A1: It uses full-duplex two-way communication technology—attendees speak into the headphone microphone, and the audio is instantly transmitted to the guide’s transmitter and all other receivers in the channel, enabling seamless interaction.

 

Q2: How many parallel groups can use the system simultaneously?

A2: With 23 adjustable channels, up to 23 groups can operate the Interactive Two-way tour guide system independently without interference—ideal for large events with multiple parallel sessions.

 

Q3: What is the effective communication range for two-way interaction?

A3: The transmitter covers ≤250m and the receiver ≤150m, sufficient for most conference halls, factory workshops, and scenic tour routes.

 

Q4: How long does the battery last for a full-day event?

A4: Both transmitter and receiver support ≥12 hours of working time on a 2.5-hour charge—fully covering 8+ hours of daily interactive guided services without recharging.

 

Q5: Is the system easy to operate for non-technical attendees?

A5: Yes. Attendees can manually match frequencies via the SET button or use the channel memory function; the two-way intercom only requires speaking into the headphone microphone—no professional skills needed.

 

 

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