How to connect and use 3T sound system for RC trucks, three engine sound R6, V6 and V8 

I sell for factory, what you need add me friend

Only matters if your receiver got enough channel to control it

@@toucanhobby2400 My truck is controlled by turnigy 9x, the receiver has 8 channels, 3 channels are free.

​@@toucanhobby2400 For understanding, I also want to connect to a standard tamiya mfc-01 device ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ELmCJm7LWcM.html

Yes ok as you see from video only one channel need, because another wire is connected together with throttle

@@toucanhobby2400 As I see the connection from the video, if it is incorrect, correct me. From the MFC, the throttle channel J5 is connected to the ecs smx. And from the SMX, the throttle channel is connected to the receiver. The second wire from the SMX is also connected to the receiver responsible for the car signal. And the smx itself is recorded from the battery.

I’m Oliver for more details and discount please add my Facebook: facebook.com/profile.php?id=100083176249155, whatsup +8619376345156

I’m Oliver for more details and discount please add my Facebook: facebook.com/profile.php?id=100083176249155, whatsup +8619376345156

Pls pm me on Facebook for more details.