Available Sizes ... New SC-13E Acoustic-Electric Guitar … Classical Guitars and Bass, Guitar Accessories, Folding Guitar … After all, Classical guitars have a 2″ width at the nut, which makes the neck feel a mile wide for those used to steel string acoustic and electric guitars. Amazon.com: Wide Neck Electric Guitar. Available Sizes. How is a classical guitar different from an acoustic guitar? Some of the very experienced (15+ years) players who first picked up a Big Lou wide neck electric guitar … Classical guitars differ from standard steel-string acoustic guitars in several ways, not least in the expanded width of the neck – up … Width at Nut Width at 12th Fret; 1 11/16" 2 1/8" 1 7/8" 2 5/16" Modified V Cross Section. The original Martin guitars were intended for professional musicians who played the Classical repertoire, but they had a slightly narrower neck … If you are used to playing one of these, then the Big Lou wide neck electric guitar will feel like home. For example, American guitar maker Taylor shows the width of its “crossover” wide neck guitars (see below) at 1 7/8″ (1.875″) or 47.6mm. Low Oval Cross Section. There are some acoustic guitars that feature a wide neck and more space betweent the strings. Some of the guitar manufacturers make guitars with 45mm-wide necks … Martin Guitar Neck Shapes and Widths. The term wide neck acoustic guitar usually refers to a guitar with a neck wider than 1 3/4″ (44mm).