XH-1839 is an industrial-grade high-power 1.8G analog VTX module with max 10W output, delivering up to 30KM ideal LOS transmission. It features switchable power levels, 32 channels, NTSC/PAL compatibility, 16-36V wide input, 24V/2A & 5V/500MA auxiliary output, and standard SMA antenna port, designed for extreme long-range FPV and industrial UAV video transmission.
| Item | Specification |
|---|---|
| Model | XH-1839 |
| Frequency | 1.74-2.36GHz (1.8G FPV band) |
| Transmit Power | PIT / 25mW / 2500mW / 10W |
| Max Range | 30KM (ideal LOS) |
| Channels | 32CH |
| Video Format | NTSC / PAL |
| Input Voltage | 16-36V DC |
| Aux Output | 24V/2A, 5V/500MA |
| Antenna Port | SMA |
| Crystal | IRC |
| Dimensions | 80mm×32mm×19mm |
| Mounting | 30*20mm M2 |
| Weight | 65g |
Extreme long-range FPV drones, industrial UAV video links, long-endurance fixed-wing RC, long-distance ground wireless video transmission
