YAOMAISI G9R Pro Wireless HDMI Extender Kit – 1 TX, 4 RX, 165ft, 60Hz, Plug-and-Play

Meet the YAOMAISI G9R Pro Wireless HDMI Extender Kit

Experience seamless wireless streaming from a laptop or HDMI output to multiple displays, up to 165 feet away. This kit includes a single transmitter and four receivers, designed for effortless setup and flexible layouts. Whether you’re delivering a presentation, teaching a class, or entertaining guests, the G9R Pro aims to make your visuals feel natural and engaging across screens.

Key capabilities at a glance

• 1 transmitter plus 4 receivers in the box, with potential expansion to additional displays under certain conditions
• Ultra-long range of 165 ft (50 m) in open spaces, with dual-band 5.8 GHz / 2.4 GHz for stable connections
• Low latency around 0.1 seconds, helping keep audio and video in sync
• 60 Hz refresh rate at 1080p for smooth motion and clear detail
• Heat-control technology that helps keep the unit cooler during extended use
• USB-C to HDMI adapter included, easing connections from modern laptops and devices
• TX must connect to an HDMI output device (e.g., laptop or media box); TVs are not TX sources
• Power via 5V/1A per device; a reliable charger helps maintain stable performance

Real-world usefulness and scenarios

Perfect for classrooms, conference rooms, bars, restaurants, banks, and live events where several displays are desirable. Picture a lecture with synchronized slides across projectors, or a sales floor demo spanning multiple screens for enhanced visibility. The system is designed to feel reliable and responsive in busy environments, with a portable form factor that travels well between rooms.

In Windows or Mac setups, you can extend your workspace across multiple screens or mirror content for broad visibility. The plug-and-play nature means less downtime for setup, so you can focus on your presentation or display content with confidence.

Setup, power, and compatibility

The G9R Pro emphasizes a straightforward, driver-free experience. It ships pre-paired for quick connection, with no need for Wi‑Fi or Bluetooth. Each TX or RX should be powered with a stable 5V/1A supply. A USB-C to HDMI adapter helps link newer laptops to the system for a smoother workflow.