TRBX600 is all about the perfect balance of elements. The punchy tone of a 3D scuplted alder/maple laminated body, the timeless looks of a flame maple top, the power of Yamaha’s 3-band active/passive preamp, the playability of our slimmest bass neck. Everything you need, just how you need it. Features Alder / Maple body construction Flamed maple top Maple / Mahogany 5-Piece Neck Slim 43mm nut width 3-Band Active EQ with active/passive preamp Battery Alert LED Specifications Construction: Bolt-on Scale Length: 34 (863.6 mm) Body Materials: Flamed Maple/ Alder Body Finish: Translucent Black, Dark Red Burst: Gloss Polyurethane, Matte Amber, Natural Satin: Satin Polyurethane Neck Materials: Maple/Mahogany 5pcs Neck Finish: Satin Polyurethane Fingerboard Materials: Rosewood Fingerboard Radius: 23 5/8 (600 mm) Fret wire: Medium Number of frets: 24 Nut materials: Urea Width @ 0 Fret / 12th Fret: 43.0 / 63.4 mm Thickness @ 1st Fret / 12th Fret: 20.5 / 22.5 mm Neck Pickup: Double Coil / Alnico V Bridge Pickup: Double Coil / Alnico V Controls: Master Volume, Pickup Balancer, 3-BAND EQ(Bass, Middle, Treble), Active/Pssive Switch. Bridge: Die-cast String spacing: 18mm Tuning Machines: Covered / Die-cast String gauge: 0.045-0.130 (5 strings)