Selling this Ibanez preamp I pulled from a SRSC805 5-string Bass. Sounds good and includes a 3 way mid selector to determine 250, 500 or 700 HRz boost or cut plus it has an active passive switch to bypass the preamp altogether. Only needs installation and knobs. Also including another 3 band Ibanez preamp I received recently that should work but I’m not sure. That could be helpful for parts in needed.