Receivers – Aircraft

How to Choose an RC Receiver

To choose the right RC receiver, first check compatibility with your transmitter. You can then compare channel count, receiver dimensions, weight and operating voltage against your aircraft setup.

Check the following before selecting a receiver for an RC plane:

• Confirm that the receiver supports your transmitter's radio protocol.
• Count the channels required for the aircraft's controllable functions.
• Check the receiver dimensions and weight against the available installation space.
• Confirm that the operating voltage matches the aircraft's power setup.
• Decide if you need telemetry, stabilisation or receiver redundancy.

Will the Receiver Work with Your Transmitter?

RC transmitter and receiver compatibility depends on the radio protocol supported by both products. A receiver cannot communicate with a transmitter simply because the two products come from the same brand.

Different product ranges from one manufacturer may use different radio systems. Check the specifications of your RC aircraft transmitter and receiver before ordering.

The binding connects a compatible RC radio receiver to the transmitter. The exact binding process depends on the radio system, so follow the instructions supplied with both products.

How Many Receiver Channels Does an RC Plane Need?

Each controllable aircraft function generally needs an available receiver channel. Basic RC planes may need only a few channels, while aircraft with flaps, retracts or additional servos may require more.

The number can also change according to how the aircraft is configured. For example, two aileron servos can sometimes share one channel or use separate channels for independent adjustment.

 

Aircraft function	Typical channel use
Throttle	1
Ailerons	1 or 2
Elevator	1
Rudder	1
Flaps	1 or more
Retractable landing gear	1
Lights or other auxiliary functions	1 or more

 

These figures are a starting point rather than a fixed rule. Check the aircraft setup before choosing your RC receiver channels.

RC Receivers with 4 to 20 Channels

For versatile control options, our RC plane receivers range from 4 to 20 channels, catering to a variety of flying needs. These receivers provide precise control over multiple functions, allowing for sophisticated manoeuvres and setups. Whether you're managing a complex multi-engine setup or a more straightforward aircraft, our selection includes high-quality receivers from leading brands. 

With options for both standard and advanced features, you can ensure reliable and accurate signal transmission for a smooth and enjoyable flying experience. Explore our range to find the perfect receiver for your RC aircraft.

What Size Receiver Is Suitable for a Small RC Aircraft?

A small RC aircraft generally needs a compact receiver that provides the required channels without adding unnecessary weight. Our range of compact receivers ensures reliable performance without adding unnecessary weight, ideal for park flyers and lightweight trainers. FlySky’s FS-R6B is one example of this, offering six channels in a small, lightweight package and it’s suitable for both helis and aeroplanes. 

Another great option is the Spektrum AR410, a 4-channel DSMX receiver with a streamlined design perfect for park flyers. Its antenna-less design enhances durability and simplifies installation, while full-range performance ensures reliable control. The AR410 also includes telemetry features, such as flight log and receiver voltage data, for added safety and convenience. 

All of our RC receivers provide the precision and reliability needed for a smooth flying experience.

Do You Need Telemetry or a Stabilised Receiver?

Telemetry and stabilisation serve different purposes in an RC aircraft.

A telemetry receiver can send supported aircraft data back to a compatible transmitter. The available information varies by radio system and may include receiver voltage, signal information or data from connected sensors.

A stabilised RC receiver uses onboard sensors or stabilisation functions to respond to unwanted aircraft movement. The available modes and level of assistance depend on the receiver.

What Should You Look for in a Receiver for a Larger RC Aircraft?

Larger or more complex aircraft may require additional channels, higher-current power arrangements, telemetry or receiver redundancy. We also stock a wide range of RC receivers designed for high-performance and large-scale RC planes.

For those seeking the most advanced features, the Spektrum AR14400T PowerSafe receiver is a top choice. With 14 channels, built-in telemetry, and a robust power bus, it’s ideal for giant-scale aircraft. Its PowerSafe redundancy system and integrated Black Box telemetry provide comprehensive flight data and enhanced safety. The AR14400T supports high-current setups with dual 13 AWG battery leads and includes features like forward programming and a soft switch to prevent power interruptions. 

You will find these and many other high-end RC receivers tailored for sophisticated and demanding flying needs in our collection.

What Else Should You Check Before Ordering?

Before ordering an RC aircraft receiver, compare the receiver specifications with the transmitter, aircraft and installed electronics.

Use this checklist:

• Check the supported transmitter protocol.
• Confirm how many channels the aircraft requires.
• Check the receiver's operating voltage range.
• Confirm its dimensions and weight.
• Check antenna requirements and available mounting space.
• Review the available ports and connectors.
• Confirm compatibility with your RC servo units.
• Decide if telemetry, stabilisation or redundancy is required.

Pilots moving into their first radio setup may also find it useful to review RCMA's RC trainer plane kits alongside the required radio equipment.

All the Radio Control Gear You Need in One Place

In addition to stocking high-quality RC receivers in Australia, at RCMA Model & Hobby Shop, you can find all the RC radio gear you need, including:

• RC aircraft transmitters
• RC telemetry gear
• RC servo units
• RC gyros
• RC surface receivers 
• RC surface transmitters

You can also get RC transmitter cases to safely transport your gear, as well as a wide range of RC accessories and parts. When you decide on what you need, simply order online, and we will ship the gear right to your address. On the other hand, if you need help choosing the RC receiver that best meets your needs or have any questions, please contact us, and we will help you in any way we can. 

Shop RC Aircraft Receivers and Radio Gear at RCMA

Find RC aircraft receivers for a range of model sizes and radio systems at RCMA. You can also shop for transmitters, telemetry equipment, servos and other compatible radio gear for your setup. Browse the range online, and if you have a question that isn’t covered in our guide to RC aircraft receivers, get in touch with our team for help.

FAQs

Do all RC receivers work with all transmitters?

No. The transmitter and receiver need to support the same radio protocol or system. Check both specifications before buying, even when both products come from the same manufacturer.

Can one transmitter connect to multiple receivers?

Many transmitters can be paired with receivers installed in several models if the receivers use a supported radio system. Check the transmitter's model memory and binding requirements before setting up each aircraft.

Do I need a receiver with telemetry?

Not every RC aircraft needs telemetry. A telemetry receiver is useful when you want compatible flight or system data sent back to the transmitter, such as receiver voltage or supported sensor information.

What is a stabilised RC receiver?

A stabilised RC receiver combines normal receiver functions with electronic flight stabilisation. It can make corrections based on detected aircraft movement, subject to the features and settings supported by that receiver.