Hey all, first time poster here. I am wondering if any of you more knowledgeable players with hardware can help me. I have a Ibanez SR300DX and I am wondering are the pickups passive on this bass and only the EQ the active part? I have a pair of DiMarzio P and J pickups that I know are passive and are just sitting in a project bass I have not got around too. I've been thinking on putting these DiMarzio in and replace the stock ones. Any help would be awesome. Thanks!