BENAVENTE GUITARS 3 BAND EQ ONBOARD BASS PREAMP. Auction is for one pre-wired 3 band preamp wired: treble and mids are boost/cut and bass is boost only. Can be ran 9 or 18 volt. This auction is only for 3 bandpreamp  EQ section. NOTE: Due to Ebays new listing policies, any add on's requested (volume, blend etc) will need to be conducted offsite. Im easy to find. Just use my name-guitars. Thank you.