FrSky Archer Plus SR8 Receiver – 8 Channel Stabilized ACCESS

FrSky Archer Plus SR8 Stabilized Receiver – 8 Channel ACCESS Gyro Receiver

The FrSky Archer Plus SR8 is an 8-channel stabilized receiver featuring built-in gyro flight assistance, telemetry support, and ACCESS protocol compatibility. It delivers smoother control, improved stability, and reliable signal performance in a compact and lightweight design.

Key Features

• Built-in 3-axis gyro and accelerometer stabilization
• ACCESS protocol with OTA (Over-the-Air) updates
• 8 high-precision PWM outputs
• SBUS In & Out (up to 24 channels)
• Dual external antennas for reliable signal reception
• Telemetry support (voltage, flight data, sensors)
• Compact and lightweight design

Built-In Stabilization (No External Gyro Required)

The Archer Plus SR8 includes an integrated stabilization system with multiple flight modes designed to improve aircraft control and reduce pilot workload.

• Auto-Level mode for stable flight
• Stabilization mode for smoother control
• Hover and Knife-Edge support
• Adjustable gain and tuning options

Ideal for pilots who want more confidence during flights, especially in wind or during initial setup.

ACCESS Protocol (Modern FrSky System)

The SR8 uses FrSky’s ACCESS protocol, offering improved performance, reduced latency, and wireless firmware updates.

• OTA firmware updates (no cables required)
• Improved signal reliability
• Advanced telemetry support

Simple Installation

• Standard PWM connections for servos
• SBUS support for expanded channels
• No external stabilization unit required

This simplifies installation and reduces wiring compared to separate gyro systems.

Specifications

• Channels: 8 PWM (expandable via SBUS)
• Protocol: ACCESS
• Stabilization: Built-in 3-axis gyro + accelerometer
• Operating Voltage: 3.5–10V
• Telemetry: Supported
• Firmware Updates: OTA
• Antennas: Dual external antennas

What’s Included

• FrSky Archer Plus SR8 Stabilized Receiver (×1)

Best Use Applications

• Sport RC airplanes
• Electric aircraft
• Pilots wanting built-in stabilization
• ACCESS radio users

Why This Receiver Stands Out

The Archer Plus SR8 combines stabilization, telemetry, and ACCESS protocol compatibility in one compact unit. It eliminates the need for a separate gyro while keeping installation simple and lightweight.

Modeler’s Tip

Use Auto-Level mode during setup or first flights. Once your aircraft is dialed in, switch to stabilization mode for more natural control feel.