Walksnail VRX + Avatar HD Pro Kit (Dual Antennas) FPV Receiver Module

Introduction

The Walksnail VRX + Avatar HD Pro Kit is a cutting-edge FPV receiver system designed for drone pilots who demand superior video transmission quality and low latency. This kit combines a lightweight VRX module with the powerful Avatar HD Pro Camera and VTX, offering an unparalleled visual experience for FPV flying, racing, and freestyle. Its advanced technology ensures a stable, high-definition feed, making it an essential upgrade for serious FPV pilots.

Key Advantages

• Ultra-lightweight and compact design for easy portability.
• Industry-leading H.265 encoding for minimal 22ms latency and 1080P/60FPS resolution.
• Dual antenna system, including 2 directional antennas, for extended range up to 4 km.
• Full Betaflight, INAV, and KISS OSD support for seamless integration and parameter adjustment.
• High-performance Avatar HD Pro Camera with a 1/1.8-inch Sony Starvis Ⅱ sensor for exceptional image quality.
• Wide input voltage compatibility (6V-25.2V) for flexible power options.
• Supports up to 256GB microSD cards for high-quality onboard recording.
• Integrated canvas OSD mode for easy setup and customization.

Technical Specifications

• Camera Model: Avatar HD Pro Camera
• Image Sensor: 1/1.8-inch Sony Starvis Ⅱ
• Camera Resolution: 1080P/60fps; 720P/120fps, 720P/60fps; 1080P/120fps compatibility
• Aspect Ratio: 16/9; 4/3
• Lens: 8 MP
• Field of View (FOV): 160°
• Aperture: F1.6
• Shutter: Rolling shutter
• Min. Illumination: 0.00001Lux
• Camera Weight: 9.5g
• Camera Dimensions: 19*19*24mm
• VTX Model: Avatar V2 Pro Module (Dual Antenna)
• Communication Frequency: 5.725-5.850 GHz
• Transmitter Power (EIRP): FCC:<30dBm; CE:<14dBm; SRRC:<20dBm; MIC:<25dBm
• VTX I/O Interface: JST1.0*4 (Power Input), JST0.8*6 (USB)
• Mounting Holes: 25.5*25.5 mm; 20*20 mm
• VTX Dimensions: 33.5*33.5*10.5mm
• Memory: 32G (VTX onboard)
• Recording Resolution: 1080p/720p
• VTX Weight: 15.4g
• Operating Temperature: -20-40 ℃
• Channels: 8
• Wide Power Input: 6V-25.2V (2S-6S)
• Supported FC System: Betaflight, INAV, Fettec, ArduPilot, Kiss
• OSD: Canvas mode
• Latency: Average 22ms
• Antennas (VTX): 2 (IPEX)
• Avatar V2 Antenna Polarization: LHCP
• Antenna Frequency Range: 5600MHz-6000MHz
• Antenna Gain: 1.9dBi
• Antenna VSWR: ≤1.5
• Antenna Input Impedance: 50Ω
• Antenna Interface: IPEX-1
• Antenna Size: R15 X 45mm (without cable)
• Antenna Weight: 2g
• Goggle Antenna Model: Redbird
• Goggle Antenna Polarization: LHCP
• Goggle Antenna Bandwidth: 5.6 GHz - 6.0 GHz
• Goggle Antenna Gain: 1.9 dBi
• Goggle Antenna Radiation Efficiency: ≥97%
• Goggle Antenna VSWR: ≤1.3
• Goggle Antenna Cross-Polarization Rejection: -15 to -30dB
• Goggle Antenna Connector: RP-SMA
• Goggle Antenna Dimension: H24.8mm*R15.3mm
• Goggle Antenna Weight: 4.2g
• Avatar HD VRX Model: Avatar FPV VRX
• VRX Communication Frequency: 5.725-5.850GHz
• VRX Transmitter Power (EIRP): FCC:<30dBm; CE:<14dBm; SRRC:<20dBm; MIC:<25dBm
• VRX I/O Interface: HDMI, micro SD card slot, DC5.5*2.1mm
• VRX HDMI Output: 1080p60fps, 720p100fps, 720p60fps
• VRX Power Input: 7-21V (2S-5S)
• VRX SD Card Support: 256G
• VRX System: AvatarHDsystem
• VRX Weight: 83g
• VRX Dimensions: 114*55*22mm

Applications

This FPV receiver kit is ideal for FPV drone racing, freestyle flying, cinematic FPV, long-range FPV, and professional aerial photography where high-quality, low-latency video feedback is crucial. It's designed to enhance the piloting experience for both beginners and advanced users.

Compatibility

The VTX module supports a wide range of flight controllers, including Betaflight, INAV, Fettec, ArduPilot, and Kiss. It features standard mounting hole patterns (25.5*25.5mm and 20*20mm) and accepts a wide input voltage range of 6V-25.2V. The VRX module supports various HDMI outputs and accepts power input from 7-21V (2S-5S).

FAQ

What is the maximum transmission range of the Walksnail VRX + Avatar HD Pro Kit?

The Walksnail VRX + Avatar HD Pro Kit offers a maximum transmission range of up to 4 km, thanks to its dual antenna design including directional antennas. This ensures a stable and clear video feed even at extended distances.

What is the video resolution and latency of this FPV kit?

This kit provides a maximum resolution of 1080P at 60FPS with an industry-leading minimal latency of 22ms, utilizing advanced H.265 encoding technology for a smooth and responsive FPV experience.

Which flight controllers are compatible with the Walksnail Avatar V2 Pro VTX?

The VTX module is highly compatible, supporting popular flight controller systems such as Betaflight, INAV, Fettec, ArduPilot, and KISS, allowing for seamless integration into your FPV setup.

Where can I buy the Walksnail VRX + Avatar HD Pro Kit with fast delivery?

You can order the Walksnail VRX + Avatar HD Pro Kit from HTDRONE. We are based in Poland and offer fast international shipping via DHL, ensuring you receive your FPV gear quickly and reliably.

What type of camera sensor is used in the Avatar HD Pro Camera?

The Avatar HD Pro Camera features a high-quality 1/1.8-inch Sony Starvis Ⅱ image sensor, renowned for its exceptional low-light performance and ability to capture detailed images even in challenging lighting conditions.