The story of the SR80x holds a special place in not only our ears, but the ears of hundreds of thousands of listeners. The first pair was built in 1991 and we wouldn’t be here today without it. With its soundstage, world renowned mid-range, and speed, the SR80x is worthy of being the longest running Grado headphone. Founded on a kitchen table in 1953, Grado Labs has been perfecting the art of sonic reproduction every day since. This SR80x has traveled from workbench to workbench until ready for your ears. Every experience since that kitchen table has led to the creation of the SR80x. Transducer type: dynamic Operating principle: open air Frequency Response: 20-20kHz SPL 1mW: 98 Normal Impedance: 38 ohms Driver matched db: .1 S cushions Polycarbonate housing 4 conductor cable Vinyl headband De-stressed driver Hand assembled in Brooklyn.
