Replacement Diaphragm for D3220Ph, D3220Ph-Nd and WG3220Ph-Nd Models.
Buy original PRV replacement diaphragm only!
PRV diaphragms come with an engraved logo. This way, you know you are buying a reliable product for your repairs, guaranteeing original performance.
To validate Authenticity – The replacement must have a PRV logo
Helped repair my ph driver and i suggest anybody that wants to, or thinks they cant repair it to go ahead and do so, it is simple installation anybody with basic knowledge can repair it and not have to spend money on having somebody else doing so, the part also arrived in time one thing i would recommend prv is to give the option to priority or next day shipping options, but i Didnt experience any issues or inconvenience, great audio company.
Buenos productos mejores precios que en las tiendas en mi pais donde estan mucho mas altos en precio que aqui