Stable 3.3G broadcasting at 3W with no dropouts

16 channels for flexible frequency selection and reduced mutual interference.
Works with PAL/NTSC — compatible with most analogue FPV cameras.
Digital phase synchronisation minimises frequency drift and improves signal stability.
Wide 6–36 V input range — convenient for different platforms and onboard power systems.
Detachable SMA antenna — quick replacement and easy selection of the best antenna for the task.

Description

The VTX 3.3G 3W video transmitter is a powerful analogue module for transmitting a video signal in the 3.3G band, designed for use where stability, power headroom and predictable image quality matter. With a 3 W output, the transmitter provides confident line-of-sight broadcasting and helps keep the picture steady even in a more challenging RF environment. The module supports 16 channels, so you can choose a suitable frequency for your specific setup and avoid overlap with other systems.

The device is compatible with analogue cameras using PAL and NTSC standards, making it easy to integrate into an existing video chain. Built-in digital phase synchronisation technology reduces the risk of frequency drift during extended operation, which positively affects reception stability and repeatable results. For convenient connection, audio/video cables with an RCA adaptor are included, as well as a built-in microphone to transmit audio along with video (6.5 MHz subcarrier).

The VTX operates from 6 to 36 V, making it versatile for different power sources. The housing is compact, and installation is simplified thanks to the standard 30.5 × 30.5 mm mounting-hole pattern. The detachable SMA antenna allows you to quickly choose the required antenna type and replace it in the field without extra tools.