Foxeer Wildfire 5.8GHz 72CH Dual Receiver – Supports OSD Firmware Update for Fatshark Goggles

The Foxeer Wildfire 5.8 GHz is designed for stable and reliable analog video reception in the standard FPV frequency band. Supporting 72 channels, it gives pilots flexibility to avoid interference and find a clean signal even in crowded environments.

Its biggest strength lies in its dual-receiver architecture with Smart Diversity technology. The module automatically selects the stronger of the two antenna signals or blends them together for the best image quality, greatly reducing static and improving clarity in demanding flight conditions.

A standout feature is the OSD firmware update support via Fatshark goggles. This allows pilots to update the module directly through the goggles’ interface without needing cables or external programmers, streamlining maintenance and keeping the receiver up to date with minimal effort.

The unit also integrates a color OLED display for intuitive navigation through bands, channels, and settings. Its compact form factor ensures seamless installation in Fatshark goggles without compromising comfort or usability.

Constructed from impact-resistant plastic, the Wildfire module is built to withstand frequent use and field conditions. With low power consumption, it operates efficiently without draining the goggles’ battery.

Key Specifications:

• Device Type: External FPV Receiver (VRX module for Fatshark)

• Operating Frequency: 5.8 GHz

• Channels: 72

• Reception: Dual (Smart Diversity)

• Algorithms: Noise Filtering, Anti-Rolling, SmartMix

• Interface: OLED display, button control

• Firmware Update: OSD-based via Fatshark goggles

• Antenna Connectors: 2 × SMA

• Input Voltage: 5 V (from Fatshark goggles)

• Current Consumption: ~250 mA

• Housing Material: Impact-resistant plastic

• Dimensions: 72 × 45 × 22 mm

• Weight: ~45–50 g