| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Color: BlackFeature :
- Ultra High 1.6W 5.8GHz Output Power Delivers extreme long-range FPV transmission for extended flight exploration and footage capture.- Low Latency Signal Performance Ensures responsive real-time flight control, critical for smooth racing and freestyle maneuvering.- Full 5.8GHz FPV Band Coverage Compatible with all mainstream FPV receivers and goggles, eliminating frequency mismatch issues.- Stable Anti-Interference Signal Maintains clear transmission even in outdoor long-distance flights with complex electromagnetic environments.- Universal Compatibility Perfectly fits most RC FPV drones and multi-rotor aircraft for hassle-free upgrades or replacements.- Compact & Lightweight Module Design Adds negligible payload to preserve drone agilityy and flight efficiency.- Wide Voltage Input Support Adapts to standard drone battery setups (e.g., 2S—6S) for flexible power matching.
- Durablee Rugged Construction Withstands intense flight vibrations and harsh outdoor conditions for long-OpenVTx Firmware & Operation GuideOpenVTx firmware supports MSP, SmartAudio, and Tramp protocols—all fully compatible with flight controllers. On power-up, OpenVTx automatically detects the active protocol for seamless setup.From OpenVTx 0.2 and Betaflight 4.4 onwards, MSP is the recommended protocol for optimal performance.LED Indicators
1. Normal ModeThe LED illuminates on startup and flashes to confirm saved changes. It also indicates the current operating status (band/channel/power) when using MSP, SmartAudio, or the VTx button. Note: TRAMP is not supported here due to the lack of a fixed VTx table.2. VTx Mode LED LogiccGreen LED flashes to denote the 'display mode'; Blue LED flashes to show the corresponding value (band/channel/power).1 green flash + Blue flashes = Current band (e.g., 1 blue flash = Band A).2 green flashes + Blue flashes = Current channel (e.g., 4 blue flashes = Channel 4).3 green flashes + Blue flashes = Current power (e.g., 41 blue flashes = Minimum transmission power).3. Error ModeIf OpenVTx detects a fault, the Red LED flashes specific error codes:RTC6705 Not Detected: 1-second solid red (error start) → 3 quick flashes.Button OperationsShort press: Cycle through channels.Long press (1s): Switch power levels.Long press (6s): Restore VTx to factory defaults.
For full details, refer to the official documentation:https://github.com/OpenVTx/OpenVTxhttps://github.com/OpenVTx/OpenVTxhttps://oshwhub.com/avanx/800mWtu-zhuan
Package included:
1 x 5.8GHz 1.6W FPV VTX
