How To Change Babyhawk R Video Tx Power

How To Articles

Changing the video transmission (VTx) power on the Babyhawk R is a useful skill for any FPV enthusiast. Whether you’re looking to improve range, reduce interference, or conserve battery life, adjusting the VTx power can make a noticeable difference in your flying experience.

Locating the VTx

Before diving into the process of changing the VTx power, it’s important to locate the VTx module on your Babyhawk R. On this model, the VTx is typically situated on the top plate of the quadcopter, near the camera. It’s a small rectangular component with a button and LED display.

Accessing the VTx Menu

To access the VTx menu, I power up my FPV goggles and connect them to the drone. Once the video feed is established, I long-press the button on the VTx for about 5 seconds. The LED display should then enter the menu mode, showing the current VTx power level.

Adjusting the Power Level

Using short presses on the button, I navigate through the VTx menu to find the power level setting. Typically, this involves cycling through various options until I reach the desired power level. Different VTx modules may have different menu structures, so it’s essential to refer to the user manual for specific instructions.

Confirming the Changes

Once I’ve selected the desired power level, I confirm the change by long-pressing the button again. The LED display should indicate that the new power level has been set. It’s important to note that changing the VTx power level may be subject to local regulations, so it’s crucial to ensure compliance with applicable laws and guidelines.

Testing the New Power Level

After making the adjustments, I take the Babyhawk R for a test flight to observe the impact of the new VTx power level. I pay close attention to factors such as signal strength, video clarity, and overall performance to determine if the change has been beneficial.


Changing the VTx power level on the Babyhawk R is a straightforward process that can yield tangible improvements in the drone’s performance. Whether it’s optimizing for range, minimizing interference, or conserving battery, having the ability to adjust VTx power adds a valuable dimension to the FPV flying experience.