1.8GHz Video Transmitter with 3W 200MW 400MW 800MW 1600MW 3000MW Power and 15 Channels for providing reliable signal transmission
Engineered to thrive in high-interference environments, this 1.8GHz Video Transmitter delivers robust performance with 3W max RF power (adjustable via 200mW/400mW/800mW/1600mW/3000mW modes), 15 selectable channels, and a 1680-1980MHz frequency range. Its 7-32V wide-voltage design ensures reliability in urban jungles, industrial zones, or dynamic field operations, balancing short-range precision (e.g., warehouse monitoring) with medium-distance coverage (e.g., urban UAV patrols).
Technical Specifications
| Band Name | XH |
| Model Number | KH-1830T |
| Frequency | 1.8GHZ |
| Power Output | 3 Watt |
| Channel | 15CH |
| Power Supply | 7-28V |
| Protocol | IRC-Tramp |
| Frequency Range | 1680MHz-1980MHz |
Product Overview
The 1.8GHz 3W 15-channel Wireless Video Transmitter (VTX) is designed for drone racing enthusiasts, providing reliable signal transmission to overcome distance limitations.


Test Part

Key Advantages
- 15-Channel Anti-Interference: 15 selectable channels are strategically spaced to avoid clashes with urban wireless signals (Wi-Fi, cellular, industrial radios) and industrial equipment, ensuring stable video in crowded frequency environments where signal dropout risks are high.
- Mission-Tailored Power Modes: Adjust from 200mW (energy-efficient for stationary setups like factory cameras) to 3W (extending 1-2km range for UAVs tracking urban construction) to match coverage needs, preserving battery life in short-haul tasks while maximizing reach for mobile missions.
- Urban-Ready Power Flexibility: 7-32V input works with lithium batteries (for portable UAVs), building power systems (for fixed security), or vehicle chargers (for mobile patrol units), eliminating power constraints in city or industrial deployments.