Caddx Walksnail Ascent HD Lite+ VTx Kit
₹4,875.00 (Incl. GST)
5 in stock
FEATURES:
- Ultralight 2.75g Digital VTX: Weighing just 2.75g without the metal cover, this compact VTX delivers up to 500mW of power while keeping your FPV build light and agile.
- Built-In Live Audio: The built-in microphone captures motor and ambient sounds and transmits them in real time for a more immersive FPV experience.
- HD 1080p/120fps Video: Enjoy 1080p video at up to 120fps with 35ms latency. The 147° wide-angle 16:9 view delivers an immersive perspective for racing and freestyle.
- Extended-Range Smart Transmission: Transmit HD video up to 8km with automatic frequency hopping to reduce interference and maintain a stable video feed.
- Natural Head Tracking: Pair with Ascent Goggles and GM1 V2 or GM3 V2 for immersive, head-controlled camera movement. (The GM3 V2 requires the Ascent Lite+ Adapter for installation.)
- Wide Compatibility: Compatible with Betaflight, INAV, FETtec, KISS, and ArduPilot. Pair it with the Ascent VRX for HDMI output to compatible FPV goggles, monitors, or TVs.
SPECIFICATIONS:
- Communication Frequency : 5.730-5.815 GHz
- Transmit Power (EIRP) : FCC/SRRC: ≤27dBm; CE: <14dBm
- I/O Interface : JST1.04 (Power cord); HSG0.85 (USB)
- Channels : 3
- Wide Voltage Input : 3V~12.6V
- Supported FC Systems : Betaflight; Inav; Fettec; Kiss; ArduPilot
- Bitrate : MAX 25Mbps
- OSD : Canvas mode
- MIC Recording : Support
- End-to-End Latency : Average latency 35ms
- Antenna : 1 (Ipex-1)
- Operating Bandwidth : 5M / 10M / 20M / Auto
- Image Sensor : 1/2.8 inch
- Resolution : 1080P/120fps, 1080P/100fps, 1080P/60fps, 720P/120fps, 720P/100fps, 720P/60fps
- Ratio : 16/9
- MIC : Built-in Mic
- Mounting Hole : 2020mm (M2)
- Weight : 10.5g
- Dimensions : Camera: 121415.8mm; VTX: 23.523.5*8mm
Built-In Audio Transmission
The built-in microphone captures motor, propeller, and ambient sounds and transmits them in real time for a more immersive FPV experience. Compatible receiving devices can record audio and video in sync, reducing the need for post-dubbing

Up to 8km of HD Video Transmission
Under ideal conditions, Ascent Lite+ supports HD video transmission at distances of up to 8km, providing a stable digital FPV link for long-range exploration
Head Tracking Made Natural
Compatible with GM1 V2 and GM3 V2 gimbals, Ascent Lite+ supports head tracking for natural camera control and a more immersive FPV experience
Built for More FPV Platforms
A versatile digital FPV system for RC cars, RC boats, FPV drones, and fixed-wing aircraft
PACKAGE INCLUDES:
- 1x Ascent Lite+ Kit
- 1x Accessory Pack
- 1x Product Manual
| Weight | 35 g |
|---|---|
| Brand |
CADDXFPV |
| Battery Voltage |
1S (3.8V) |
| Video System |
Digital |
From the tech hub of Bengaluru to the bustling streets of Delhi,
From the vibrant streets of Kolkata to the serene backwaters of Kerala 🚀,
We fly your FPV drone parts to every corner of India!
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