RC9150 High-End 2.4G Wireless Audio Guide System
The RC9150 High-End 2.4G Wireless Audio Guide System is a professional-grade communication solution designed for demanding environments such as museums, factories, international conferences, exhibition halls, and multi-language tour operations. Built on advanced 2.4GHz RF technology, it delivers stable, encrypted, and high-fidelity voice transmission for large-scale group communication.
Compared with standard tour guide systems, RC9150 offers higher channel capacity, stronger interference resistance, and significantly improved audio clarity. It is the premier choice for global tourism, industrial inspection, and professional interpretation services.
✦ Product Overview & Specifications
Model: RC9150
Type: High‑end 2.4G Wireless Audio/Radio Guide System (1 transmitter + unlimited receivers)
Frequency Range: 2403‑2483MHz (Global ISM band, license‑free)
Channels: 100 independent channels – zero crosstalk
Transmission Range: Up to 200 meters in open area
Battery Life: Transmitter 15 hours / Receiver 30+ hours
Security: Intelligent encryption technology
Certifications: CE, EMC, LVD, RED, RoHS
Warranty: 3-year warranty (mainboard)
Customization: Full OEM/ODM services available









In-Depth Technical Advantages
1. 100 Interference-Free Channels: Engineered for high-density environments. Each group locks onto an independent frequency to ensure zero crosstalk, even when multiple groups operate in the same space.
2. Global 2.4GHz Deployment: Operates on the 2403-2483MHz license-free band, allowing for seamless use in international conferences and travel without regional legal hurdles.
3. Industry-Leading Battery Life: With 30+ hours of standby for receivers, the RC9150 is the perfect solution for multi-day events and long-distance tours.
4. Superior Audio Clarity: High-fidelity voice processing ensures that every instruction is clear, natural, and free from background noise, even in loud industrial factories.
5. Secure Private Communication: Intelligent encryption technology guarantees that your content remains confidential—perfect for corporate training and sensitive briefings.
Frequently Asked Questions (FAQ)
Q: Is the RC9150 license-free?
Yes, it operates on the 2.4GHz ISM band, which is globally legal and license-free.
Q: Can I use this for multiple groups at the same location?
Absolutely. With 100 independent channels, you can run multiple groups simultaneously without interference.
Q: Do you offer custom branding?
Yes, we provide full OEM/ODM services, including logo printing and packaging customization.
✦ Download Technical Datasheet
Download RC9150 Official Datasheet (PDF)
RC9150-High-End-2.4G-Wireless-Audio-Guide-System-Product-Guide.pdf
Get in Touch – Samples & Quotes
Email: tiger.wang@richitek.com | Tel/WhatsApp: +86 18922879583
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