Product Details
Low Latency 3.3GHZ 3W 14CH (200MW400MW 800MW1600MW 3000MW)
Adjustable Power
Technical Specifications
| Band Name | XH |
|---|
| Model Number | KH-3730T |
|---|
| Frequency | 3.7GHZ |
|---|
| Power | 3 Watt (200MW400MW 800MW1600MW 3000MW) |
|---|
| Channel | 15CH |
|---|
| Power Supply | 7-32V |
|---|
| Protocol | IRC-Tramp |
|---|
| Frequency Range | 3705MHz-4080MHz |
|---|
Product Overview
Built for thrill-seekers and outdoor enthusiasts, this 3.7GHz Video
Transmitter combines 3W adjustable power (200mW-3000mW), 15
channels, and 3705-4080MHz coverage with a 7-32V rugged design.
Perfect for off-road expeditions, mountain biking, or backcountry
drone exploration, it ensures stable video transmission across
rough terrain—whether mounted on a 4x4, a dirt bike, or a hiking
backpack.
TEST PART
Key Advantages
- Adventure-Proof Power Compatibility: 7-32V tolerance works with 12V ATV batteries, 20V portable power
banks, or solar-charged packs, eliminating range anxiety during
multi-day trips where power sources are scarce.
- Lightweight Long-Range Performance: 3W max power in a compact form adds minimal bulk to gear, making
it easy to mount on bikes or drones—delivering clear footage of
remote trails or mountain peaks without weighing down equipment.
- Signal Stability in Rough Terrain: The 3705-4080MHz band resists interference from rocks, trees, or
steep valleys, maintaining links even when bouncing over off-road
trails or flying drones through canyon walls.
Company Profile
Shenzhen Xinhu Communication Co., Ltd. is a global leading FPV wireless video transmission high-tech
enterprise, with 12 years of UAV video transmission technology R &
D and production experience, headquartered in Shenzhen, China.
The company has more than 50 international professional and
technical R & D team, committed to high-definition, high-speed and
high-stability wireless video transmission technology R & D,
production and sales, in UAV racing flight, long-range aerial
photography, industrial inspection and security surveillance and
other fields, continue to provide users with FPV video
multi-channel, high-power, anti-interference, long-distance and
low-delay HD transmission professional and efficient solutions and
excellent product experience.
The company adheres to the core concept of "innovation leading,
integrity win-win", deeply investigates the needs of the market and
users, focuses on R & D innovation and technological breakthroughs,
and strictly implements product quality control and management.
continue to provide global users with efficient and high-quality
products and services and comprehensive solutions, and won
widespread praise and trust.
The company sincerely invites customers and end-users in various
regional markets around the world to establish a lasting and
win-win strategic business relationship, and jointly promote
technological innovation breakthroughs in the FPV video
transmission industry to meet customers' real and personalized
customization needs more efficiently. Look forward to your
attention and choice, let us join hands to create a better future!

