SKU: DRFC-2161
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CaddxFPV Avatar HD VTX Module Only

₹14,689.00 (Inclusive of all taxes)
Out of Stock

The CaddxFPV Avatar HD VTX Module is a standalone digital HD video transmitter compatible with the Walksnail ecosystem, delivering 1080p video at low latency for immersive FPV flight. It features a wide 6-25.2V input range for flexible powering from 2S to 6S LiPo batteries.

Features

  • Standalone digital HD video transmitter for the Walksnail Avatar ecosystem.
  • Delivers 1080p resolution video with a low-latency 22ms transmission.
  • Wide input voltage range of 6-25.2V (2S to 6S LiPo compatible).
  • Integrated 8GB onboard storage for DVR recording.
  • Compact and lightweight design at 16 grams for minimal impact on drone builds.

Out of stock

Description

The CaddxFPV Avatar HD VTX Module provides the core video transmission hardware for pilots building or upgrading to the Walksnail digital HD FPV system. Its robust power input design ensures stable operation across a broad spectrum of multirotor platforms, from lightweight 2S micros to powerful 6S racing rigs. The module outputs a high-definition digital signal, significantly enhancing visual clarity over traditional analog systems.

Engineered for reliability, the VTX features a durable construction suitable for the physical demands of FPV flight. The integrated 8GB storage allows for onboard recording of flights without requiring an external device. Its compact form factor and JST 1.0mm connectors facilitate clean integration into tight builds, making it an ideal upgrade path for pilots seeking digital video performance.

Key Features

  • Digital HD Transmission: Broadcasts 1080p video using the Walksnail protocol for superior image clarity.
  • Low-Latency Performance: Achieves a transmission latency of approximately 22ms for responsive piloting.
  • Broad Voltage Compatibility: Accepts 6V to 25.2V input, supporting direct connection to 2S, 3S, 4S, 5S, and 6S LiPo battery configurations.
  • Onboard DVR Storage: Includes 8GB of internal memory for recording flight footage directly on the VTX.
  • Canvas OSD Mode: Supports integration with flight controller OSD data for an augmented in-goggle display.
  • Compact & Lightweight Design: Weighs only 16g with a minimal footprint for easy installation.
  • Multi-Region Power Output: Configurable output power compliant with FCC (<30dBm), CE (<14dBm), and SRRC (<20dBm) regulations.

Applications

  • Upgrading existing 5-inch or 7-inch FPV racing/freestyle drones from analog to digital HD video.
  • Integration into long-range cruiser or cinematic drone builds requiring high-definition video feed.
  • Compact digital builds for micro and whoop-class drones operating on 2S-4S power systems.
  • Custom drone projects where a standalone VTX offers more flexibility than an all-in-one camera/VTX unit.

Technical Specifications

ModelAvatar HD VTX Module
Frequency Band5.725 - 5.850 GHz
Video Resolution1080p
Transmission Latency~22 ms
Input Voltage6V - 25.2V DC
Output Power (EIRP)FCC: <30dBm, CE: <14dBm, SRRC: <20dBm, MIC: <25dBm
Onboard Storage8 GB
Operating Temperature-20°C to +40°C
Weight16 g
Primary InterfaceJST 1.0*6 (Power Input), JST 1.0*4 (USB/Data)
OSD SupportCanvas Mode
CompatibilityBetaflight, Walksnail Goggles/Receivers

Frequently Asked Questions

What is the input voltage range for the CaddxFPV Avatar HD VTX Module?

The Avatar HD VTX Module accepts a wide input range from 6V to 25.2V DC. This makes it directly compatible with 2S (7.4V), 3S (11.1V), 4S (14.8V), 5S (18.5V), and 6S (22.2V) LiPo battery packs without requiring an external voltage regulator. Always ensure your power wiring can handle the current draw.

Does this VTX module include a camera, or is it transmitter-only?

This listing is for the VTX Module Only. It does not include a camera. You will need a separate Walksnail-compatible camera (like the CaddxFPV Avatar camera) and the appropriate cable to connect it to this VTX module for a complete digital video system.

How do I configure the VTX power output and channels?

The Avatar HD VTX is configured via the Walksnail ecosystem. You typically use the buttons on the VTX itself or control it through the OSD menu of your Walksnail goggles or external receiver. It supports multiple power output levels compliant with FCC, CE, and SRRC regulations.

Can I use this VTX with analog FPV goggles?

No, this is a digital HD video transmitter that uses the proprietary Walksnail protocol. It is only compatible with digital HD receivers, specifically Walksnail Avatar goggles (V1/V2), the Walksnail VRX, or other Walksnail receiver modules. It will not work with standard analog goggles.

Package Includes

  • 1 x CaddxFPV Avatar HD VTX Module

Additional Information

Weight 0.025 kg
Dimensions 8 × 6 × 3 cm