Product Details
XH KH-3730T Frequency 3.7GHZ 3W Power 15CH Channel Frequency Range
3705MHz-4080MHz Analog Drone PFV VTX for FPV Racing Drone
Technical Specifications
| Band Name | XH |
|---|
| Model Number | KH-3730T |
|---|
| Frequency | 3.7GHZ |
|---|
| Power | 3 Watt (200MW400MW 800MW1600MW 3000MW) |
|---|
| Channel | 15CH |
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| Power Supply | 7-32V |
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| Protocol | IRC-Tramp |
|---|
| Frequency Range | 3705MHz-4080MHz |
|---|
Product Overview
Crafted for on-location content creators, this 3.7GHz Video
Transmitter blends high-performance transmission with portable
design, featuring 3W adjustable power (200mW-3000mW), 15 channels,
and 3705-4080MHz coverage. Its 7-32V rugged power system works
seamlessly with camera batteries, portable chargers, or event power
setups—making it ideal for outdoor filmmaking, live sports
broadcasting, or documentary shoots where stable, mobile video
links are essential for capturing dynamic footage.
TEST PART
Key Advantages
- Filmmaker-Friendly Power Adaptability: 7-32V tolerance eliminates the need for specialized power gear,
pairing with common camera batteries (e.g., 14.8V V-lock packs),
24V event generators, or 12V portable power banks. This ensures
uninterrupted transmission during all-day shoots, even in remote
locations with limited power access.
- Compact High-Power for On-Set Mobility: 3W max output in a lightweight, durable casing (easy to mount on
cameras, gimbals, or drone payloads) delivers extended
range—critical for capturing wide shots of outdoor events (e.g.,
music festivals, marathons) or following subjects across large film
sets without signal loss.
- Interference-Free Signals for Live Content: The 3705-4080MHz band avoids congestion from event Wi-Fi, audio
equipment, or other broadcast gear, while 15 selectable channels
let crews quickly switch to clear frequencies. This guarantees
smooth, low-latency video feeds for live directors or editors,
preventing disruptions during time-sensitive shoots.
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!

