Noise-canceling Tour Guide System
UHF 865-880MHz & 100 Adjustable Channels
Long Battery: Transmitter ≥15h, Receiver ≥8h
4G Storage & 8+ Customizable Languages
Ultra-Portable
Hefei Humantek Co., Ltd. is one of the leading manufacturers and suppliers of noise-canceling tour guide system in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to buy bulk high quality noise-canceling tour guide system from our factory.
R8 Noise-canceling tour guide system redefines clear group communication with advanced noise reduction technology and stable wireless transmission. Operating in the UHF 865MHz-880MHz band with GPSK modulation and special circuit processing, it effectively filters ambient noise (crowd chatter, machinery, wind) while delivering crisp one-way audio. With a transmitter working time of ≥15 hours, receiver of ≥8 hours, 100 adjustable channels, and 4G storage for multi-language commentary, this Noise-canceling Wireless tour guide system solves pain points of unclear audio in noisy environments.
Product Parameters
Transmitter (R8-T)
|
Carrier frequency |
865MHz-880MHz |
|
Number of channels |
100 CH(Adjustable 100CH) |
|
Communication distance |
150m |
|
Language |
8languages,customizable |
|
Size |
75*70*18(mm) |
|
Modulation mode: |
GPSK |
|
Working hour |
7-10h(hour) |
Technical parameters of the R8 ear-mounted receiver
|
Carrier frequency |
865MHz-880MHz |
|
Communication distance |
≤200m |
|
Charging duration |
2.5h |
|
Weight |
17.3g |
|
Size |
73(L)*48mm(W)*11mm(H) |
|
Working hours |
7-10(HOUR) |
Product Feature
Advanced Noise-Canceling Technology
UHF high-frequency band + GPSK modulation + special circuit processing triple protection, filtering 90% of ambient noise-ensuring clear audio in crowded exhibitions, busy factories, or windy scenic spots.
01
Multi-Language & Large Storage
4G memory supports 8+ languages and massive commentary content, ideal for international groups needing noise-free multilingual explanations.
02
Strong Anti-Interference
Resists signal disruption from Wi-Fi, mobile phones, and adjacent teams, maintaining noise-canceling performance even in electromagnetic-dense venues.
03
Efficient Bulk Management
Contact-type charging boxes enable fast bulk recharging; all-aluminum storage box simplifies equipment transport for large teams.
04
Lightweight and comfortable to wear
The receiver weighs only 16g. It has a non-in-the-ear ergonomic design, providing no pressure during long-term wear and is more hygienic.
05
Application Scenarios
The Noise-canceling Wireless tour guide system adapts to scenarios with high ambient noise:
- Factory & Industrial Tours: Noise-canceling technology blocks machinery roar, ensuring visitors hear safety tips and production details clearly.
- High-Traffic Scenic Spots & Exhibitions: Filters crowd chatter and environmental noise, delivering focused commentary for busy 5A scenic spots or large trade shows.
- Corporate Product Launches & VIP Receptions: Noise-free audio enhances professional communication for product demonstrations and high-end client receptions.
- Educational & Training Activities: Eliminates classroom or workshop background noise, ensuring students/participants follow complex content without distractions.
Product Details
The Noise-canceling tour guide system achieves clear communication through integrated noise reduction design:
- Noise-Canceling Mechanism: UHF 865MHz-880MHz band minimizes low-frequency ambient noise; GPSK modulation optimizes signal-to-noise ratio; special circuit processing filters out sudden interference-triple synergy for crystal-clear audio.
- Signal Stability Optimization: 100 adjustable channels reduce cross-team interference, while the transmitter's 4G storage enables pre-recorded noise-free commentary for standardized use.
- User-Centric Design: Receiver's non-in-ear structure reduces ear canal noise; optional windproof/lavalier microphones enhance guide audio input, further supporting noise-canceling performance.
FAQ
Q1: How effective is the Noise-canceling tour guide system in extremely noisy factories?
A1: It uses triple noise-canceling technology to filter most machinery noise, ensuring clear audio even in environments with 80+ dB ambient noise.
Q2: Can multiple teams use the Noise-canceling tour guide system simultaneously without affecting noise-canceling performance?
A2: Yes. With 100 adjustable channels, up to 100 teams can operate independently, and each team retains stable noise-canceling transmission without cross-interference.
Q3: How many languages can the system support for international groups?
A3: It comes with 8 preset languages and 4G storage, which can be customized to add more languages to meet the needs of global visitors.
Q4: How long does the battery last for a full-day noisy exhibition?
A4: The transmitter works ≥15 hours and the receiver ≥8 hours on a 2.5-hour charge-fully covering 8+ hours of daily noise-canceling service without recharging.
Q5: Is the system easy to operate for elderly visitors or untrained staff?
A5: Absolutely. Press the SET button to power on, and the receiver automatically searches and connects to the transmitter-no manual channel tuning, simple for all users to enjoy noise-free audio.
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