4.2GHz Digital Wireless Video Transmitter 4155-4530MHz 15 Channels For Wireless Transmission
Price:
56$-399$
MOQ:
10 Pieces
Delivery Time:
3-8days
Brand:
Kimghz technology
Product Description
4.2GHz Video Transmitter with 8–10W Peak RF Power
Product Overview
A compact, high-performance video transmission module designed for seamless outdoor and industrial applications.
It features a 4.2GHz frequency band (4155–4530MHz) with 15 selectable channels to minimize interference.
The transmitter offers adjustable RF power: 200mW, 400mW, 1W, 4W, and 8–10W peak output, supporting line-of-sight ranges up to 8km at 10W.
With a wide 7–32V power input, HDMI/TTL interfaces, 1080P/60fps video support, and <100ms latency, it is highly compatible for drones, surveillance, and remote monitoring systems.
It provides reliable operation in temperatures from -10°C to +60°C and features IP54 dust and water resistance for harsh environments.
Physical dimensions: 80×45×22mm, weight: 60g.
Technical Specifications
| Item | Details |
|---|---|
| Brand Name | Kimghz technology |
| Model Number | KH-42S10T |
| Origin | China |
| Frequency | 4.2GHz |
| Frequency Range | 4155MHz–4530MHz |
| Channels | 15CH |
| Power Output | 8–10W (200mW, 400mW, 1W, 4W, 8–10W) |
| Power Supply | 7–32V |
| Protocol | IRC-Tramp |
| Dimensions | 80×45×22mm |
| Weight | 60g |
| Working Temperature | -10°C to +60°C |
| Protection Level | IP54 |
| Video Interface | HDMI / TTL |
| Video Resolution | 1080P/60fps |
| Transmission Latency | <100ms |
| Max Line-of-Sight Range | Up to 8km (at 10W) |


Test Results

Key Advantages
- Power-Down Flexibility: Low-power modes (200mW-10W) extend device lifespan and reduce heat generation during short-range use.
- Interference Resilience: 15 channels + wide frequency range enable quick adaptation to changing signal conditions, reducing downtime.
- Rugged Compatibility: 7-32V power tolerance and stable 4.2GHz operation make it suitable for industrial, and outdoor adventure applications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Xinhu Communication Co., Ltd.
Location
Rm615,Kingsignalsignalindustrialpark,No.50Baolong2ndroad,Longgangdistrict,Shenzhen,GuangdongProvince,China
Contact Person
Asta Wang