Audio-Technica ATH-R30X Pro Open Back Reference Headphones tycoon Fingerboard Width at 12th Fret:

Fingerboard Width at 12th Fret: 2 1/16''

The swivel feature can be adjusted from smooth to stiff using the easy-to-use wing nut

included on the rear panel are SMPTE timecode

Tip- Small Barrel

Audio-Technica ATH-R30X Pro Open Back Reference Headphones tycoon Fingerboard Width at 12th Fret:Perfect for use in home studios or by emerging audio professionals anywhere, the ATH R30x is your gateway to the R Series listening experience, offering all the features you could ask for in a pair of open back reference headphones. Delivering professional grade performance without compromise, these versatile headphones provide natural, immersive audio with a wide, detailed soundstage that brings depth and realism to every session. Lightweight Design