RadioLink DiViT Digital Video Transmission Adapter Board for DJI/Caddx/Walksnail HD Systems

Overview

The RadioLink DiViT (Digital Video Transmission Adapter Board) is a compact and efficient interface board designed to simplify the connection between high-definition digital FPV systems and popular flight controllers. It supports seamless integration with DJI Digital FPV System, DJI O3 Air Unit, Caddx Walksnail Avatar HD System, and more. With DiViT, users can easily achieve 720p/120fps low-latency HD image transmission, enhancing FPV flight experience with smooth, high-quality video.

Key Features

• Universal Compatibility: Supports RadioLink CrossFlight, Mini Pix, RadioLink PIXHAWK, and open-source PIXHAWK.

• HD System Support: Compatible with DJI HD, DJI O3, Caddx Walksnail Avatar, delivering crisp 720p/120fps video.

• Plug-and-Play Installation: Easily integrates with flight controllers via dedicated wiring harnesses and power modules.

• Cost-effective Integration: Reduces the assembly cost of HD FPV setups by simplifying wiring and connectivity.

• Compact Design: Small footprint with 3 labeled ports and center 7-pin main connector for easy integration.

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Connection Diagrams

DiViT to DJI HD Digital Video System

• Connects DJI Air Unit (or O3) to CrossFlight flight controller.

• Power provided via external power supply module.

• Supports buzzer connection for warning feedback.

DiViT to Caddx Walksnail HD Digital Video System

• Supports seamless connection with Walksnail HD VTX.

• Simplifies wiring between CrossFlight and power module.

🔴 Note: Ensure the power supply battery voltage is within the range required by the HD system.

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Compatible Flight Controllers

DiViT supports the following controllers:

• RadioLink Mini Pix

• RadioLink CrossFlight

• RadioLink PIXHAWK

• Open-source PIXHAWK

Applicable to long-range fixed-wings, racing drones, underwater detection drones, water quality monitoring UAVs, and other industrial applications.

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Cost-effective HD Transmission Solution

DiViT creates a seamless bridge between the flight controller and digital HD FPV systems:

1. Flight Controller →

2. DiViT Board →

3. DJI/Caddx Low Delay HD Transmission →

4. 720p/120fps HD Display on FPV Goggles

This setup minimizes assembly complexity while ensuring reliable high-definition image transmission.

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Packing List

Each package includes:

• DiViT Board x1

• Cable for RC IN Port of CrossFlight x1

• Cable for TELEM Port of CrossFlight x1

• Cable for Power Module Connection x1

• Cable for RC IN Port of Mini Pix x1

• Cable for TELEM Port of Mini Pix x1

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User Support & Guarantee

RadioLink provides extensive support across multiple platforms:

• Official Website

• Facebook

• YouTube

• Instagram

• Technical Forums

Backed by over 20 years of R&D, all models (airplanes, multirotors, helicopters, cars, and boats) are fully tested. Complete usage guidance is offered for remote controls, flight controllers, and video systems.

Details

DiViT HD Adapter: Digital Video Transmission Adapter Board. Features TX, RX connections for seamless video signal conversion and enhancement.

DiViT HD Adapter connects flight controllers to DJI/Caddx HD systems, providing 720p 120fps video for smooth FPV. Tutorial videos available on YouTube.

DiViT HD Adapter supports various flight controllers like Mini Pix, crossflight, RadioLink PIXHAWK, and open-source PIXHAWK. It enables high-definition digital video transmission for diverse applications including drones and underwater detection.

DiViT HD Adapter works with crossflight flight control, cuts assembly costs, supports DJI/Caddx HD low-delay transmission, and offers 720p/120fps display for cost-effective use.

DiViT+DJI/Caddx HD digital video transmission connection diagram. Includes flight controller, power supply module, buzzer, and adapter setup. Voltage must match specified range for HD digital video transmission system.

Radiolink assists users across platforms like Facebook, YouTube, Instagram, official websites, and forums. With over 20 years of R&D, all functions of models — airplanes, multicopters, helicopters, cars, and boats — are reanalyzed and retested. Comprehensive guidance is provided for remote and flight controls. Social media icons are displayed below the text.

DiViT HD Adapter packing list includes: DiViT board, RC IN and TELEM cables for crossflight and Mini Pix, and a power module connect cable.