List of Material : ( IN VIETNAM)
2 inch speaker 8ohm 20W x 4 pcs : http://bit.ly/2OLIfpo
Tweeter Denon ( this a gift from my friend) http://bit.ly/2VB46Bc
Passive radiator :http://bit.ly/2MBlstu
TPA3116 Bluetooth Amplifier : http://bit.ly/2B9AJfL




  / jenny.vannguyen