RC4WD Volvo EC 480DL

[lenny]

noticed your going with the servonaut smb the track sound is a nice touch, but the whining sound of the hydros is a little much in my opinion. does it have to be hooked up to all stick movements? or can you just assign it to certain functions?

[liftmys10]

Originally Posted by lenny

noticed your going with the servonaut smb the track sound is a nice touch, but the whining sound of the hydros is a little much in my opinion. does it have to be hooked up to all stick movements? or can you just assign it to certain functions?

You can lower the whining noise down by adjusting the gains thru the radio.
You can hear on mine with SMB. https://youtu.be/_OEh9n2gQKg
1 valve movement no whine.
2 valve movements small whine
3 valve movement 100% whine