Flywoo GOKU HM850 5.8Ghz UFL 850MW VTX Video Transmitter w/ AGC Microphone

The Flywoo GOKU HM600 850mW VTX is a lightweight, compact, and high-performance analog video transmitter engineered for extreme long-range FPV operations. Delivering a highly scalable power ceiling from 25mW up to a high-penetration 850mW, this VTX allows pilots to finely tune their output based on environmental interference or distance requirements. Featuring an integrated automatic gain control (AGC) microphone, it transmits real-time motor and environmental audio directly to the pilot for heightened flight immersion.

Features

High-Output Power Scaling: Offers 6 selectable power states supporting stealth PIT mode, 25mW, 50mW, 100mW, 200mW, and an extreme 850mW maximum setting for deep-range signal penetration.

Onboard AGC Microphone: Integrated high-quality microphone with automatic gain control delivers crisp, dynamically leveled real-time audio telemetry directly to your receiver.

Flexible Control Infrastructure: Fully compatible with the standardized IRC Tramp telemetry protocol for instant configuration changes via the Betaflight OSD, while retaining an onboard physical button for manual diagnostic overrides.

Broad Voltage Compatibility Matrix: Supports a wide input voltage corridor from 7V to 28V DC, enabling hassle-free direct power integration straight from 2S to 6S LiPo battery mainlines.

Microscopic Weight Overhead: Packs an advanced high-power RF circuit into a minimalist 3-gram layout, preserving optimal power-to-weight ratios on tight long-range and freestyle builds.

Low-Loss Micro Antenna Interface: Configured with a miniature IPX/U.FL antenna connector to ensure clean signal output with minimal connector insertion loss.

Specifications

Model Name: Flywoo GOKU HM600 850mW VTX (HM850)

RF Carrier Frequency: 5.8 GHz Spectrum (5 Bands / 40 Discrete Channels)

Raceband Frequency Corridor: 5362 MHz – 5945 MHz

RF Output Power Steps: PIT / 25 mW / 50 mW / 100 mW / 200 mW / 850 mW (Adjustable)

Acoustic Monitoring Hardware: Built-in High-Quality AGC Microphone

Telemetry Integration Bus: IRC Tramp Protocol (RX Line Input) / Manual Tactile Button

Primary Operating Input Voltage: +7 V – 28 V DC

Antenna Terminal Interface: IPX / U.FL Mechanical Base

Physical Footprint Dimensions: 30.5 mm × 3.5 mm × 3.0 mm

Weight Parameter: 3.0 g (excluding external antenna element)

Package

1 x Flywoo GOKU HM850 850mW VTX Module

1 x 5.8GHz Linear Dipole Antenna Assembly (U.FL Connector)

1 x Dedicated Mounting Hardware Screw Set