Remote control diesel engine sound module simulation 5W speaker suitable for remote control construction vehicle container truck excavator model
Thank you for choosing our variable frequency diesel engine sound module. The module is designed to enhance the fidelity of the remote control model by simulating the sound of a variable-frequency diesel engine. Please read this manual carefully for proper use and installation.

How to use:
The module is designed to be placed between the receiver and the electronic governor (ESC) of the remote control model. It produces realistic variable-frequency diesel engine sounds based on throttle inputs.
peculiarity
Midpoint (1500 ± 50) : minimum frequency. When the throttle is adjusted up or down, the sound frequency will be accelerated.

Product specification
Project: Sound Simulator (Diesel engine)
Input voltage: 3.6V-8V
Speaker connector: Connect 8 ohm 5W speakers
Receiver power supply: Ensure that the receiver provides sufficient current. If not, select a low-power speaker.