Spektrum SR6110AT 6-Channel AVC Telemetry Surface Receiver

Product Overview

The Spektrum SR6110AT is a 6-channel AVC Telemetry Surface Receiver designed to enhance the driving experience for RC vehicles. It features an extended 9-inch (228 mm) antenna, providing ample wire for optimal placement away from the surface and electronics, which is beneficial for maintaining connection in low-to-the-ground speed and stunt bashers, as well as marine and boat applications. This receiver incorporates a specifically tuned AVC (Active Vehicle Control) Stability algorithm, optimized for Speed Run, Stunt, and Basher vehicles. AVC technology assists drivers in managing drifts and slides, and facilitates a more predictable transition between reverse and forward throttle during maneuvers.

Important Safety Information

WARNING: Read the ENTIRE instruction manual to become familiar with the features of the product before operating. Failure to operate the product correctly can result in damage to the product, personal property, and cause serious injury. This is a sophisticated hobby product. It must be operated with caution and common sense and requires some basic mechanical ability. Failure to operate this Product in a safe and responsible manner could result in injury or damage to the product or other property. This product is not intended for use by children without direct adult supervision. Do not use with incompatible components or alter this product in any way outside of the instructions provided by Horizon Hobby, LLC. The product manual contains instructions for safety, operation, and maintenance. It is essential to read and follow all the instructions and warnings in the manual, prior to assembly, setup or use, in order to operate correctly and avoid damage or serious injury.

What's Included

• Spektrum SR6110AT 6-Channel AVC Telemetry Surface Receiver, SPMSR6110AT

Key Features

• Uniquely designed AVC technology for Stunts driving and Bashing
• 6-channel DSMR / DSM2 receiver
• Full-range telemetry capabilities with Spektrum Firma Smart ESC
• Great for models that will benefit from AVC Technology that need additional channels for lights, shift servos and other accessories
• Water-resistant "Realkote" coating protects electronics from dust, debris and moisture

Setup Guide

Proper installation and binding are crucial for optimal performance of your Spektrum SR6110AT receiver. Follow these steps carefully:

1. Physical Installation:

   Mount the SR6110AT receiver securely in your RC vehicle, ensuring it is protected from excessive vibration and direct impact. Utilize the extended antenna to position it as high and far away from other electronics and metal components as possible to maximize signal range. The water-resistant "Realkote" coating provides protection against dust, debris, and moisture, but avoid full submersion.

   

   Image: The Spektrum SR6110AT receiver, showing its compact design and extended antenna for improved signal reception.

2. Connecting Components:

   Connect your steering servo to the 'STR' port, and your ESC (Electronic Speed Controller) to the 'THRO' port. If using a Spektrum Firma Smart ESC, connect it to enable full-range telemetry capabilities. Utilize the remaining auxiliary channels (AUX1-AUX4) for additional functions such as lights, shift servos, or other accessories as needed for your model.

   

   Image: A close-up of the receiver's ports, including 'STR' for steering, 'THRO' for throttle, and auxiliary channels.
3. Binding Procedure:

   To bind the receiver to your Spektrum DSMR/DSM2 compatible transmitter, insert a bind plug into the 'BIND' port on the receiver. Power on the receiver, and the LED will flash rapidly. Put your transmitter into bind mode (refer to your transmitter's manual for specific instructions). Once bound, the receiver's LED will turn solid, indicating a successful connection. Remove the bind plug before operation.

4. Initial AVC Configuration:

   The SR6110AT comes with a specifically tuned AVC stability algorithm. After binding, it is recommended to perform an initial calibration of the AVC system. This typically involves placing the vehicle on a flat surface and allowing the receiver to initialize. Adjust AVC gain settings via your transmitter's AVC menu or a dedicated AVC adjustment knob/switch to suit your driving style and vehicle type. Higher gain provides more stability, while lower gain offers more direct control.

Operating Instructions

The Spektrum SR6110AT receiver is designed for intuitive operation, especially with its integrated AVC technology. Understanding how AVC functions and how to adjust it will optimize your driving experience.

Active Vehicle Control (AVC)

AVC technology actively assists in maintaining vehicle stability by making instantaneous steering and throttle adjustments. This is particularly useful for high-speed runs, drifting, and stunt driving, where maintaining control can be challenging. The receiver's built-in gyroscope senses the vehicle's orientation and corrects unwanted movements.

• Adjusting AVC Gain: AVC gain can be adjusted directly from your compatible Spektrum transmitter. Increasing the gain provides more assistance, making the vehicle feel more stable and easier to drive straight, especially at high speeds or on loose surfaces. Decreasing the gain reduces the assistance, giving you more direct control over the vehicle's movements. For advanced drivers or specific maneuvers like drifting, a lower AVC gain might be preferred.
• Disabling AVC: For certain applications, such as competitive racing or when precise manual control is desired, AVC can be completely disabled via your transmitter. Refer to your transmitter's manual for instructions on how to adjust or turn off AVC.
• Telemetry Feedback: When paired with a Spektrum Firma Smart ESC, the SR6110AT provides real-time telemetry data to your compatible transmitter. This can include battery voltage, ESC temperature, and other vital vehicle statistics, allowing you to monitor performance and prevent potential issues during operation.

Maintenance and Care

To ensure the longevity and reliable performance of your Spektrum SR6110AT receiver, follow these maintenance guidelines:

• Keep Clean: Regularly inspect the receiver for dirt, dust, and debris. Use a soft, dry brush or compressed air to gently clean the casing and ports. Avoid using solvents or harsh chemicals.
• Check Connections: Periodically verify that all servo and ESC connections are secure and free from corrosion. Loose connections can lead to intermittent signal loss or erratic behavior.
• Antenna Care: Ensure the antenna wire is not kinked, cut, or damaged. Proper antenna routing is critical for maintaining optimal range and signal integrity. Avoid wrapping the antenna around other wires or metal components.
• Environmental Protection: While the receiver features a water-resistant "Realkote" coating, it is not waterproof. Protect it from direct exposure to water, heavy moisture, and extreme temperatures. If the receiver gets wet, disconnect power immediately and allow it to dry completely before re-applying power.

Troubleshooting

If you encounter issues with your Spektrum SR6110AT receiver, consider the following common troubleshooting steps:

• No Response/Loss of Signal:
  • Check all power connections to the receiver and ESC.
  • Ensure the receiver is properly bound to your transmitter. Re-bind if necessary.
  • Verify that the transmitter batteries are fully charged.
  • Inspect the antenna for damage or improper routing.
  • Test with another servo or ESC to rule out component failure.
• Erratic Steering/Throttle:
  • Check for loose servo or ESC connections to the receiver.
  • Ensure the servo and ESC are functioning correctly by testing them with another receiver or servo tester.
  • If AVC is enabled, try reducing the AVC gain or disabling it temporarily to see if the issue persists.
  • Check for radio interference in your operating environment.
• Unexpected Vehicle Behavior (e.g., on boats):
  • As noted by users, AVC can sometimes cause unexpected behavior in certain applications like RC boats when hitting waves. In such cases, it is recommended to turn off or significantly reduce AVC gain for marine applications.
• Telemetry Not Working:
  • Ensure you are using a compatible Spektrum Firma Smart ESC.
  • Verify the telemetry connection between the ESC and receiver is secure.
  • Check your transmitter settings to ensure telemetry display is enabled and configured correctly.

If problems persist after attempting these steps, consult the full user manual (link provided in the Warranty and Support section) or contact Spektrum product support.

Technical Specifications

Warranty and Support

For detailed warranty information, technical support, and additional resources, please refer to the official Spektrum website or the comprehensive user manual. The user manual provides in-depth instructions for advanced setup, calibration, and troubleshooting.

You can access the official User Manual (PDF) here.

For further assistance, contact Spektrum customer support directly through their official channels.