The Youcan HD Image Transmission Box is a video-link accessory for the Youcan underwater drone line, built for operators who need a cleaner, more reliable high-definition feed at the surface. It sits between the drone’s wireless link and the piloting screen, extending effective range and stabilizing the video path in environments where the stock link struggles — cluttered harbours, reflective hulls, electrically noisy industrial sites.
What the Transmission Box Adds
Stock drone links are optimized for open water and clear line of sight. The transmission box raises the antenna, improves the receive path and keeps the HD stream stable at the margins of range, which is exactly where inspections actually happen: alongside structure, inside locks, under jetties. The result is fewer dropouts, lower latency and a usable picture at greater distance — the pilot sees defects clearly instead of guessing through a broken-up feed.
Where It Earns Its Keep
Inspection crews working close to steel structure, where multipath reflections corrupt wireless links. Operations at the edge of range where the stock signal flickers. Fixed or repeated monitoring setups where the box stays mounted and the drone comes and goes. Any mission where the surface screen is the operator’s primary instrument and a lost feed means a lost dive.
Installation and Operation
The box connects between the drone’s base station output and the piloting device, and mounts on the base station or a short mast for elevated reception. Setup is a cable-and-power operation with no configuration burden, and the unit stays rigged between dives on repeated jobs. Power comes from the same shore supply as the base station, so it adds nothing to the deployment checklist.
Compatibility and Setup
Designed for the Youcan underwater drone line including the BW Space family, Oceaneye and SeaBot. The box connects between the drone’s base station output and the piloting device, and mounts on the base station or a mast for elevated reception. Our team will confirm compatibility with your vehicle and base station configuration before order.
Why Buy from 100drone
English documentation, worldwide shipping and configuration support for the full Youcan accessory line. Contact us with your vehicle model and operating environment for a quotation.




