Walksnail Ascent Lite Kit
Walksnail Ascent Lite Kit
Best Value Digital Entry Choice
Offering HD image and low latency at an unbeatable price, it's the perfect upgrade for analog pilots, and a cost-effective entry for DIY Builder.
6g Ultra-Light, Low Power
Weighing only 6g, this ultra-light VTX reduces drone load for smoother, more agile flights.With up to 30% lower power consumption than similar units, it extends flight time and efficiency.
Crisp, High-Definition Visuals
Equipped with a 1/2.8'' image sensor, it captures every detail with stunning clarity. Enjoy 1080P/60FPS smooth video for a truly immersive FPV experience.
147° Ultra-Wide Field of View
Enjoy a 147° FOV with a 16:9 widescreen ratio, providing an expansive, immersive view that captures every angle of your surroundings.
Low Latency, Real-Time Control
With latency as low as 35ms, you get near-instant image transmission. Perfect for high-speed maneuvers and precision racing control.
Up to 3KM Long-Range Transmission
With a maximum range of up to 3 kilometers, you can fly farther with stable, reliable signal—ideal for beginners exploring new terrains.
Wide Compatibility for Easy DIY Setup
Seamlessly connects via UART 4-pin interface to popular flight controllers (F4/F7/H7) and firmware such as Betaflight, INAV, and Ardupilot. Enjoy effortless installation and tuning for any DIY build.
Adjustable Power Levels for Flexible Flight
Switch between 25mW and 100mW output to suit your environment—whether flying short-range indoors or long-range outdoors—for the perfect balance of image quality, signal stability, and power efficiency.
Specification:
Name: Ascent Lite VTX
Model: WN13-4S09B
Communication Frequency: 5.730-5.815 GHz
Transmit Power (EIRP): FCC/SRRC:<20dBm; CE:<14dBm
Channels: 3
Weight: 6g (Antenna not included)
Mounting Hole: 25mm
Ratio: 16/9
Resolution: 1080P/ 60fps, 720P/ 60fps
Image Sensor: 1/2.8 inch
Operating Bandwidth: 5M/ 10M/ 20M/ Auto
Antenna: 1(Ipex-1)
End-to-End Latency: Average latency 35ms
OSD: Canvas mode
Bitrate: 25mbps
Supported FC Systems: Betaflight; Inav; Fettec, Kiss; ArduPilot
Wide Voltage Input: 3V~12.6V
I/O Interface: JST1.0*4 (Power cord); HSG0.8*5(USB)
Dimensions: Camera:12*14*15mm & VTX: 30.5*30.5*3.5mm
