Features Ibanez AEQ-2T preamp w/Onboard tuner AEQ-2T preamp is specifically-designed to adjust the frequencies of a bass and Treble, and allows operation of the built-in tuner without the instrument being plugged in. Purpleheart fretboard & bridge Purpleheart produces a rich mid range with a crisp high end. Ibanez Advantage™ bridge pins These pins really are an advantage over old-fashioned pins. Advantage™ pins are easier to take out and easier to put in than standard pins. A special bulb-shaped end makes the pin easy to grip and also prevents the pin from being pushed in too far. Best of all, with Advantage™ the pin and string stay put. SPECS body shape Talman Double Cutaway body top Spruce top back & sides Sapele back & Sapele sides neck TCYOkoume neck fretboard Purpleheart fretboard bridge Purpleheart bridge inlay White dot inlay soundhole rosette Black & White multi tuning machine Chrome Die-cast tuners nut material Plastic number of frets 20 saddle material Plastic bridge pins Ibanez Advantage™ string gauge .012/.016/.024/.032/.042/.053 string space 11mm factory tuning 1E,2B,3G,4D,5A,6E pickup Ibanez Undersaddle preamp Ibanez AEQ-2T preamp w/Onboard tuner output jack 1/4" output NECK DIMENSIONS Scale: 650mm a: Width 42mm at NUT b: Width 54mm at 14F c: Thickness 21.5mm at 1F d: Thickness 23.5mm at 7F Radius: 250mmR BODY DIMENSIONS a: Length 18 1/8" b: Width 14 3/8" c: Max Depth 3 5/8"