Dr Mad Thrust Machine Gun Effect Sound Unit w/Speaker - Lightweight Control unit with pre-installed machine gun sound and 2" speaker, great for adding a new scale dimension to your warbird or jet, especially when used in conjunction with the Dr Mad Thrust Machine Gun effect LEDs .This surprisingly lightweight unit makes it ideal for even small models!

Includes:
2" Speaker with 600mm Lead
PCB Controller with 200mm Lead

Specs:
Input Voltage: 5v~7.4v
Output Power: 2w
PCB Dimensions: 40mmx19mmx6mm
Speaker: 2"/2w
Weight Total: 19g

Please Note: This unit requires an Aux Channel Controlled Power On/Off Switch.