7.2GHz 3W 64CH Drone Analog Wireless Video Transmitter (VTX)

I. Product Description

1. Product Introduction

2. Core Features

• Multi-Channel Anti-Interference: Covers the 6110MHz-7210MHz frequency range, including 8 frequency bands (A, B, E, F, R, P, H, U) and a total of 64 channels. Channel and band can be switched flexibly to avoid co-channel interference, adapting to video transmission needs in different scenarios .
• Flexible Power Adjustment: Supports cyclic switching among three power levels: 25mW (low-power energy-saving), 1000mW (medium-distance), and 3000mW (long-distance). Long-pressing the power button for 3 seconds enters Pit mode (green LED stays on, low-power standby) .
• Wide Voltage Compatibility: With an input voltage range of DC 7V-36V, it is compatible with 2-8S lithium batteries, eliminating the need for additional voltage converters and adapting to most drone battery specifications .
• Intelligent Temperature Protection: When the device temperature exceeds 100°C, the power is automatically reduced by one level until it reaches the minimum 25mW; when the temperature drops to 95°C, the power returns to the originally set level, preventing damage from overheating and extending the service life .
• Efficient Heat Dissipation Design: Combines an aluminum alloy shell, built-in heat sink, and cooling fan to enhance air convection heat dissipation, ensuring stable temperature during high-power operation .
• Standard Interface Configuration: The antenna connector is an SMA female seat with an inner hole (compatible with mainstream FPV antennas), and the power/signal interface is a 1.0 6P connector, supporting video signal transmission and IRC Tramp smart audio control .

3. Product Advantages

• Stronger Compatibility: 64 channels and 8 frequency bands cover a wide range, adapting to most FPV receivers on the market; the 2-8S wide voltage compatibility allows direct connection to different drone batteries without additional accessories .
• Higher Stability: Dual protection of temperature protection and efficient heat dissipation prevents video transmission interruption or device damage caused by overheating during high-power operation; the fixed 20mm*20mm/ø2mm mounting hole spacing ensures firm installation without loosening .
• More Flexible Usage: Three-level power adjustment enables power switching according to flight distance (short-range practice/medium-to-long-range aerial photography), balancing video transmission distance and battery life; channels and bands can be switched by short-pressing/long-pressing buttons, ensuring easy operation .
• Longer Service Life: The design requiring antenna installation before power-on (to extend module life), scratch-resistant and wear-resistant aluminum alloy shell, and temperature protection to reduce component loss comprehensively improve device durability .

4. Application Scenarios

• FPV Racing Drones: Supports clear video transmission for short-distance high-speed flights; the low-power mode is suitable for indoor practice, and the high-power mode is suitable for outdoor racing.
• Professional Aerial Photography Drones: The 3W high power supports medium-to-long-distance aerial photography (e.g., hundreds to thousands of meters, depending on environmental obstacles), ensuring stable transmission of high-altitude images.
• Agricultural Plant Protection Drones: Compatible with 2-8S large-capacity plant protection batteries, stably transmitting images of field crops to assist in precise pesticide application.
• Drone Surveying and Inspection: Used in scenarios such as power inspection and bridge surveying; high-power video transmission meets long-distance operation needs, clearly transmitting device status and environmental images in real time.

II. Product Parameter Table

7.2GHz drone video transmitter

3W analog VTX

64-channel FPV transmitter

7.2GHz 3W 64Channel Drone Analog Wireless Video Transmitter VTX Images