Digital HD FPV Video Receiver 5.8 GHz, Dual Antenna, HDMI Output 1080p 60fps (Walksnail Ascent VRX)
Walksnail Ascent VRX (WN02-FP018) is a 5.8 GHz digital HD FPV ground receiver with dual high-gain circularly polarized antennas, HDMI output up to 1080p 60 fps, built-in Micro SD recording up to 256 GB and Canvas OSD. For FPV drones, fixed-wing aircraft and RC models using the Ascent HD system.
Key features
- Dual high-gain circularly polarized antennas, 2 dBi average gain, radiation efficiency 97%; range over 6 km (manufacturer-tested in standard conditions)
- 1080p 60 fps HD decoding and 720p 120 fps fast decoding, end-to-end latency as low as 35 ms
- HDMI output for FPV goggles, monitors and TVs; works with any display that has an HDMI input
- Built-in Micro SD slot up to 256 GB, one-key recording of the received 1080p picture without an external DVR
- Canvas mode OSD, compatible with Betaflight, INAV and other mainstream flight controllers
- Compact and light: 118 g without antennas, 114.5 x 64 x 24 mm
- Works with the Ascent HD system only; not compatible with the Avatar system video links
- Package: Ascent VRX, 2 Red Bird antennas, double-sided tape, DC power cable, HDMI cable
Technical specifications
| Parameter | Value |
|---|---|
| Model | WN02-FP018 |
| Name | Ascent VRX |
| Frequency | 5.725-5.829 GHz |
| Transmit power (EIRP) | FCC/SRRC: <30 dBm; CE: <14 dBm |
| Interfaces | HDMI, Micro SD slot, DC 5.5x2.1 mm, SH1.0 6-pin, Type-C |
| HDMI output | 1080p 50/60 fps; 720p 50/60/100/120 fps |
| Power input | 7.4-25.2 V |
| SD card | Micro SD, up to 256 GB |
| System | Ascent HD system |
| Operating bandwidth | 5 MHz / 10 MHz / 20 MHz / Auto |
| Recording file system / format | exFAT / MP4 (H.264) |
| Weight | 118 g (without antennas) |
| Dimensions | 114.5 x 64 x 24 mm |
| Antenna | Red Bird, LHCP, 5.725-5.829 GHz |
| Antenna average gain | 2 dBi |
| Antenna radiation efficiency | 97% or higher |
| Antenna VSWR | 1.3 or lower |
| Cross-polarization rejection | -15 to -30 dB |
| Antenna connector | RP-SMA x 2 |
| Antenna size / weight | 25 x 15.5 mm / 4.3 g |
Product images and specifications











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