Dronepart
Walksnail Ascent VRX Digital HD FPV Receiver
Walksnail Ascent VRX Digital HD FPV Receiver
Walksnail Ascent VRX Digital HD FPV Receiver
Walksnail Ascent VRX Digital HD FPV Receiver
Walksnail Ascent VRX Digital HD FPV Receiver

Walksnail Ascent VRX Digital HD FPV Receiver

£98.99

The Walksnail Ascent FPV VRX from CaddxFPV is a high-performance digital ground receiver built specifically for the Ascent HD FPV ecosystem. Designed for racing, freestyle, and long-range flying, it delivers low-latency HD video over HDMI while recording directly to onboard storage for convenient DVR capture.

Supporting end-to-end latency as low as 35 ms and high-frame-rate decoding at 1080p60 and 720p120, the Ascent VRX provides a smooth, responsive image even during aggressive or competitive flights. Selectable 5 MHz, 10 MHz, and 20 MHz bandwidth modes allow pilots to balance interference resistance against maximum data throughput depending on RF conditions.

Dual circularly polarised antennas provide robust reception and improved signal stability, with smart frequency-hopping automatically selecting low-interference channels to reduce dropouts and maintain a clean feed without manual tuning.

HDMI output enables plug-and-play use with FPV goggles, monitors, and televisions, making the Ascent VRX well suited to teaching environments, spectators, or multi-screen setups. Canvas Mode support allows seamless Betaflight and INAV OSD integration, with the ability to adjust supported flight-controller parameters remotely for real-time tuning and in-flight configuration.

Onboard DVR recording eliminates the need for external recorders, with Micro SD card support up to 256 GB and MP4 (H.264) recording in an exFAT file system for easy playback and archiving. Despite its feature set, the unit remains compact and portable, weighing just 118 g (excluding antennas) for effortless field use.

A wide 7.4–25.2 V input range allows direct powering from common 2–6S LiPo packs, making the VRX ideal for mobile ground stations and pit setups.

Features:

Real-Time HD FPV Vision: Experience ultra-fast, zero-lag video with an end-to-end latency as low as 35ms. Supports high-frame-rate decoding at 1080P/60fps and 720P/120fps, ensuring a clear and smooth image for absolute control during high-speed and competitive flight.

Reliable Dual-Antenna Signal: Equipped with dual circularly polarized antennas, ensuring minimal signal loss and extreme reliability. Achieve stable transmission distances of 6 kilometers.

HDMI Port & Plug-and-Play: Features an HDMI port for wide compatibility with all FPV goggles, monitors, and TVs. This allows for effortless multi-screen setup for teaching, sharing, and viewing, offering maximum freedom of connection.

OSD Customization & Real-Time Control: Supports Canvas Mode for seamless integration of Betaflight/INAV OSD. Pilots can adjust flight controller parameters in real-time via the remote, allowing for full cockpit customization and quick access to data.

Easy to Carry & Efficient Storage: Eliminate external DVRs with the built-in SD card slot (up to 256GB) for one-click HD recording. The unit is designed for portability, weighing only 118g (excluding antennas), making it the perfect pocket-sized companion.

Smart Frequency Hopping, Enhanced Signal Stability: Automatically switches to low-interference channels to reduce dropouts and keep video smooth—no manual tuning required.

Compatible Monitors:

7″ High Resolution FPV Monitor 32CH Diversity Rx & HDMI Input

Lilliput A7s 7-inch HD Field Monitor with 4K Support

Lilliput A5 5-inch 4K HDMI Full HD On-Camera Field Monitor

Hawkeye Captain 10inch 5.8GHz Diversity FPV Monitor with DVR

Compatibility Note: The Ascent system uses a different platform to the Walksnail Avatar HD range and is not compatible with Walksnail Avatar HD VTXs or cameras.

Specifications