Ibanez's guiding philosophy for acoustics is, "a modern approach to acoustic guitar tradition." This philosophy naturally extends quite well to the acoustic bass collection. With tone, style, playability at incredible value, Ibanez acoustic basses are creatively inspiring instruments designed to thrive in a wide variety of musical situations. The AEGB Series' slender, single-cutaway bodies deliver powerful and balanced acoustic sound, unplugged or through an amp or PA system. Specifications SeriesAEGB Number of strings4 ColorNatural High Gloss Body shapeAEG Body topSpruce Body backSapele Body finishGloss Polyurethane Top / Satin Polyurethane Side&Back Soundhole rosetteAcrylic Neck3pc Nyatoh/Maple Scale (mm)815 Neck typeAEGB Neck thickness (1st fret, mm)21 Neck thickness (7th fret, mm)22,5 Neck finishSatin Polyurethane Neck jointDovetail Neck joint position16th fret joint NutPlastic Nut width (mm)43 End width (mm)58 at 14F FretboardWalnut Fretboard radius (mm)400 InlayWhite dot Number of frets21 Other pickupIbanez Undersaddle PreampIbanez AEQ-2T preamp w/Onboard tuner Controls, pickup selector1 Volume, Bass, Treble Other switchesTuner on/off switch Output jack1/4" output BridgeWalnut SaddlePlastic String spacing (mm)19 Bridge pinsBlack with white dot Machine headsBlack Die-cast tuners String gauges (from top to bottom).040/.060/.075/.095 Tuning (from top to bottom)1G,2D,3A,4E Special feature 1Finger Rest (AEGB) Special feature 2Forearm contour Made inIndonesia Recommended bagIABB540 Other item(s) includedHex wrench, Saddle, Bridge pin Total length (mm)1170 Body length (mm)490 Body Width (mm)380 Body thickness (mm)95