Flysky Tr8B Ultra Compact AFHDS 3 2.4GHz 8-Channel Air Receiver w/4 Pre-Installed Channels

Receiver Overview:

The Flysky Tr8B Ultra-Compact AFHDS 3 2.4GHz 8-Channel Air Receiver is designed for pilots who need maximum performance in compact size. Using Flysky's AFHDS 3 protocol, the Tr8B delivers fast, stable, and interference-resistant control for indoor aircraft, gliders, fixed-wing models, multirotors, and robotic applications. Despite its lightweight design, it includes dual antennas for strong signal reliability, supports full telemetry return with compatible transmitters, and offers multiple output formats including PWM, PPM, i-BUS, i-BUS2, and S.BUS.

About the Tr8B Ultra Compact AFHDS 3 Receiver

Compact Design

The Tr8B features eight total PWM channels, and ships with four channels equipped and ready to use right out of the box. The remaining four channels are fully supported and can be activated by soldering on the included pins, giving you the option to keep the receiver ultra-light or expand its capabilities as your model requires. Additional features such as a customizable Newport interface, optional battery voltage detection (BVD) cable, and firmware updates supported through Flysky Assistant make the Tr8B a flexible, high-performance receiver that grows with your needs.

Features:

• Ultra-compact design for tight installations
• AFHDS 3 protocol delivers fast response and high stability
• Four pre-installed channels with support for up to eight channels
• Dual Ipex4 antennas for strong and reliable 2.4GHz signal
• Bidirectional communication for telemetry and voltage feedback