CADDXFPV Walksnail Ascent FPV VRX Receiver Supports All FPV Goggles and Displays with HDMI Input for RC Cars and Drones

35ms Low Latency HD Decoding

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.

Rock-Solid 6KM Dual Antenna Link

Equipped with dual circularly polarized antennas, ensuring minimal signal loss and extreme reliability. Achieve stable transmission distances of 6 kilometers.

Universal 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.

Deep OSD Integration & 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.

Integrated HD DVR & Ultra-Portable Design

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.

Visuals & Core Performance

HD Video Decoding/Low Latenc/2W Power

HD Decoding, Pure Flow

Equipped with a powerful core, the VRX supports 1080P/60fps HD decoding and high-frame-rate 720P/120fps fast decoding. It ensures a clear, smooth, lag-free image, maintaining your absolute edge in high-speed and competitive flight.

Dual circular polarization and a low VSWR ≤ 1.3 help reduce signal loss and multipath interference for a cleaner RF link.

Combined with end-to-end latency as low as 35ms, the VRX delivers fast, responsive video even in complex RF environments.

Extreme Long-Range Ready

Pairs with Ascent VTX systems. Higher output power helps extend range and maintain a stable, clear video feed.

Dual Antennas, Rock-Solid Connection

Signal drops are a thing of the past. Equipped with Dual Circular Polarized Antennas (≥97% efficiency), the Ascent VRX delivers a stable, unwavering link up to 6km away. Fly further, fly bolder, fly worry-free.

Compatibility & Control

HDMI/Easy OSD Setup/Multiple Channels

Universal Compatibility, Plug and Play

Compatible with any FPV goggles, monitors, or TVs with an HDMI port. True plug-and-play support makes multi-screen viewing easy for training, sharing, or race broadcasting.

Your World, Customized

Supports Canvas Mode for seamless OSD integration with mainstream flight controllers like Betaflight and INAV, giving you easy access to personalized settings and a tailored FPV interface.

Adaptive Frequency Hopping

Runs on 3 standard channels, with up to 8 channels in Debug mode. Frequency Hopping automatically scans and switches to the cleanest channel for stable, uninterrupted video.

Portability & Reliability

MicroSD Card Storage/Wide Voltage/Easy to Carry

Efficient Storage, Relive the Rush

Features a built-in SD card slot supporting up to 256GB of Storage. Record HD Fight Footage with a single click, capturing every detail of your flights and making content creation effortless.

Wide Voltage, All-Weather Stable

Designed for reliable operation across a wide 7.4~25.2V input range. Helps maintain stable performance and effective thermal management during extended outdoor use.

Pocket-Sized, Ultra-Portable

Pro-grade performance that fits in your palm. Weighing just 118g with a sleek,

ultra-thin profile, the Ascent VRX is the ultimate travel companion for every pilot. Pack light, fly heavy.

Multi-Platform Application