Koss Pro3aat Titanium Studio Headphones Listing ID: 10224

increased element rigidity minimizes mechanical distortion & ensures accurate sound reproduction Voice coils improve signal transmission & conduction for cleaner, clearer sound Freq resp: 15Hz-20kHz. -Closed leatherette ear-cushions form tight seal to reduce ambient noise & enhance bass -Ear-cups fold up for protective storage & portability -Heavy-duty, single-entry 8ft straight cord affords ample flexibility of movement -Includes gold-flashed 3.5mm plug & 1/4" adapter -Covered under the KOSS(R) Stereophones Limited Lifetime Warranty