For sale is a used MEC 2-band Preamp removed from a German Warwick Streamer $$ (Double Buck) bass. The configuration is 4 pots along with 2 gold 3-way switches, which are for series/parallel/single coil switching for the MM style pickups that were in the bass. The layout is: 1 - Master Volume with push/pull to bypass or activate the preamp 2 - Pickup Blend control 2 - Bass control (boost/cut) 4 - Treble control (boost/cut) (along with two 3-way switches as described above) I’m asking $99 FIRM + $5 shipping to the CONUS. Please PM with interest. Thanks for looking!