This sound unit is small, easy to use and easy to install. A microprocessor reproduces the engine sound recorded from a real vehicle via a miniature speaker.
For brushed and brushless models
Engine sound is for an on road car
Input voltage 6-12v
Adjustable volume
Supplied with Tamiya battery plug
Sound unit dimensions: 90x40x28mm
Approx weight: 83g
Includes tape to mount sound unit