DJI FPV digital image transmission machine and Caddx ADAPTS unit for FPV sky end setups with remote handle control, silver colour housing and full take-off weight support up to 1.5kg, includes Polar Vista kit with three-in-one cable and menu wire
Caddx ADAPTS DJI FPV Digital Image Transmission Machine for Remote-Controlled Flight

The Caddx ADAPTS unit serves as a dedicated digital image transmission solution for FPV (First Person View) pilots operating within the DJI ecosystem. This transmission machine is configured for the 'sky end' of an FPV setup, meaning it is the airborne component that sends video feed back to the pilot's goggles or ground station. Controlled via a dedicated handle, it is classified under the 3C configuration category for toys suitable for users aged 14 years and over. The device is housed in a silver-coloured casing and is engineered to support drones or craft with a full take-off weight ranging from a minimum of 250 grams up to a maximum of 1.5 kilograms, with an operational flight ceiling of 120 metres.
Features and Construction

This transmission unit is built around compatibility with DJI's FPV digital video system, providing a link between your aircraft and your viewing device. The included components focus on secure mounting and reliable electrical connection.
Material and Build
The primary external housing of the transmission machine is finished in a silver colour, as specified in the source material. The build includes the necessary internal electronics for digital image transmission. The product is supplied with a comprehensive hardware kit for installation, including multiple screw sizes and spacers to accommodate different mounting scenarios on compatible FPV aircraft frames.
Size and Practical Fit
While exact dimensional measurements for the unit itself are not provided, its compatibility is defined by performance parameters. The key specification is its support for aircraft with a full take-off weight between 250g and 1.5kg. This weight range covers many common hobbyist and semi-professional FPV drone builds. The maximum flight height of 120 metres defines its operational vertical range, which is a practical limit for many flight environments and regulations.
Uses and Placement

This product is designed for a specific role within radio-controlled aviation, integrating into existing or new FPV drone builds to provide a live video downlink.
Event or Professional Use
For FPV racing, freestyle flying, or aerial cinematography, a reliable digital video link is essential. This Caddx ADAPTS unit, being compatible with the widespread DJI FPV system, offers a known standard for low-latency, high-quality video transmission. Its 1.5kg weight capacity allows it to be used on larger, more powerful craft capable of carrying additional cameras or payloads, potentially suiting it for more advanced filming applications.
Everyday Home Use
For the hobbyist pilot flying in approved areas, this transmitter enables the core FPV experience of seeing a live feed from the drone's perspective. The handle-based remote control offers a familiar and intuitive method of operation. The included Polar Vista kit and all necessary screws and cables mean the buyer receives everything required to mount and connect the unit to a compatible aircraft, facilitating a straightforward installation process for home builders.
Benefits and Buying Value

The value of this product lies in its role as a specialized component that completes an FPV system, bringing together video transmission and remote control.
Reuse and Low Maintenance
As a core electronic module, this transmission machine can be transferred between different compatible aircraft frames over time. The provided assortment of M2 screws and spacers offers flexibility for different mounting points. With no complex consumables or moving parts, maintenance is primarily limited to ensuring clean connections and undamaged antennas.
Why Choose This Product
This unit is a direct choice for builders who require a DJI-compatible digital video transmitter for the airborne side of their link. Its clearly stated support for craft up to 1.5kg and flight heights up to 120m provides concrete parameters for planning a build. The inclusion of a complete mounting kit and all essential cables removes the need to source compatible hardware separately, offering convenience and ensuring electrical compatibility from the outset.

