Spektrum DX Pro+ 12-Channel DSMR+ Transmitter (SPMR5035) Instruction Manual

Introduction

The Spektrum DX Pro+ 12-Channel DSMR+ Transmitter (Model SPMR5035) is a sophisticated radio control system designed for various surface applications, including RC cars and boats. It features advanced 2.4GHz DSMR+ technology, offering precise control and interference-free response. This transmitter provides 12 fully proportional channels, dual protocol compatibility (DSMR/SLT), and supports Spektrum Smart Technology for real-time telemetry data.

This manual provides essential information for the safe and effective setup, operation, and maintenance of your DX Pro+ transmitter.

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 in the Box

• Spektrum DX Pro+ DSMR Transmitter (TX Only)

Note: 4x AA batteries are required for operation and are not included.

Figure 1: Illustration indicating that 4 AA batteries are required for the transmitter.

Setup

1. Battery Installation

1. Locate the battery compartment on the back of the transmitter.
2. Open the battery compartment cover.
3. Insert 4 AA batteries, ensuring correct polarity (+/-).
4. Close the battery compartment cover securely.

2. Ergonomic Adjustments

The DX Pro+ transmitter offers several ergonomic options to customize its feel for the user. These include easy-to-reach trim tabs, rubber grips, adjustable trigger/steering tension, and wheel drop-down options.

Figure 2: Ergonomic design of the Spektrum DX Pro+ transmitter, featuring rubber grips for comfortable handling.

Figure 3: Detailed view of the adjustable steering wheel and trigger for personalized comfort.

Figure 4: Top-mounted controls and switches for easy access during operation.

3. Binding the Transmitter

The DX Pro+ supports Dual Protocol (DSMR/SLT) compatibility, allowing it to bind to a wide range of receivers. Follow the receiver's instructions to put it into bind mode, then select "BIND" on the transmitter's menu.

Figure 5: The binding menu on the Spektrum DX Pro+ transmitter, illustrating the dual protocol compatibility.

Operating Instructions

1. Basic Controls

• Steering Wheel: Controls the direction of your RC vehicle. Turn left or right.
• Throttle Trigger: Controls forward and reverse movement. Pull for forward, push for reverse/brake.
• Trim Tabs: Fine-tune steering and throttle neutral positions.

2. 12-Channel Control and DSMR+ Technology

The DX Pro+ offers 12 fully proportional channels, providing extensive control possibilities for complex RC models. Its DSMR+ 2.4GHz technology ensures fast, interference-free response with a 5.5ms frame rate, crucial for competitive racing and demanding applications.

Figure 6: The 12-channel monitor display on the Spektrum DX Pro+ transmitter.

3. Model Memory

The DX Pro+ features a 250-model memory, allowing a single transmitter to control an entire fleet of RC vehicles. This includes compatibility with most ARMA, Losi, and Axial RTR vehicles.

Figure 7: The Spektrum DX Pro+ transmitter managing multiple RC models with its extensive model memory.

4. Smart Telemetry

When paired with Spektrum Smart Technology compatible components, the DX Pro+ provides real-time telemetry data directly to the transmitter. This includes battery information, ESC status, and temperature readings, enabling informed adjustments during operation.

Figure 8: Spektrum DX Pro+ transmitter showcasing compatibility with Smart Technology components for real-time telemetry.

5. Advanced Programmability

The transmitter supports advanced programming features such as MS6X and DRIVE Technology. It also offers multiple mixing options, including Motor on Axle (MOA), Anti-lock Braking System (ABS), and Traction Control, allowing for fine-tuned vehicle performance.

Maintenance

• Cleaning: Use a soft, dry cloth to clean the transmitter. Avoid using solvents or harsh chemicals.
• Storage: Store the transmitter in a cool, dry place away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods.
• Inspection: Periodically inspect all cables, switches, and the antenna for any signs of damage or wear.

Troubleshooting

Specifications

Warranty and Support

For warranty information and technical support, please refer to the official documentation provided by Horizon Hobby, LLC, or visit their official website. Contact details for customer service are typically available in the product packaging or on the manufacturer's support pages.

It is recommended to register your product with Spektrum or Horizon Hobby, LLC, to receive updates and support.