Noble NB4+ and NB4 Pro+ are surface transmitters Flysky released in the first half of 2024. With a significant price difference between the two, let’s dive into a detailed comparison to help you make an informed decision.
Hardware Comparison
| Feature | NB4+ | NB4 Pro+ |
| Receivers | FGR4S | FGR4B and FGR8B |
| Charging Base | Standard base | Wireless charging capabilities |
| Channels | 8 | 18 |
| Side Knob | Standard knob | 3-position wave wheel |
Accessories Comparison
The NB4 Pro+ offers several additional accessories compared to the NB4+, as follows:
- Additional Steering Wheel: The NB4 Pro+ includes an extra steering wheel that is slightly larger than the standard one. For those who prefer a larger steering wheel, this provides a better and more comfortable grip.
- Accessory Kit: Comes with a box of accessories, including various sizes of throttle trigger adjustment blocks, knobs, and more.
- Phone Holder
- Hand Strap
- Storage Box
Feature Comparison
The NB4 Pro+ offers several additional features compared to the NB4+, as follows:
- Fuel Consumption Function: This feature is specifically for fuel vehicles. It allows you to monitor the remaining fuel level, set minimum and maximum fuel consumption, alarm fuel levels, and fuel expenditure.
- Dashboard Display: Displays real-time steering and throttle data.
- TX Voltage: Allows you to set the corresponding status low alarm value.
- MIXES: While the NB4+ includes [4WS Mixing], [Brake Mixing], and [Programming], the NB4 Pro+ adds [Track Mix] and [Drive Mix]. The [Drive Mix] feature is especially useful for crawler setups, offering more control options.
- Curves: Used to set the data change rate of channel 1 and channel 2, such as the Steering Curve, the Forward Curve, and the Brake Curve. This allows for precise tuning of your vehicle’s response characteristics.
- Logic Switch: Enables the combination of two switches into one control switch. For instance, in a crawler setup, you might want to activate the rear wheel drive only when the center differential lock is engaged. This can be achieved using the logic switch, making it a very practical feature.
- Game Handle: Allows connection to some game controllers via a USB interface. For example, you can use an Xbox controller to connect to the transmitter and control your vehicle.
Summary
The differences between the Noble NB4+ and NB4 Pro+ have been outlined above. In all other aspects, such as response speed, both transmitters are identical.
The NB4+ includes all the essential features, making it an excellent choice for those on a budget.
The NB4 Pro+ offers enhanced programming capabilities and real-time data display, which are invaluable for more complex RC vehicles. It is the ideal choice for racers who demand superior performance and advanced features.
