Koss Pro3AA Professional Headphones

Collapsible design for protective storage and maximum portability Closed ear cushions for maximum bass and isolation Titanium coated high polymer diaphragm for accurate sound reproduction Neodymium Iron Boron rare earth magnet structures Oxygen free copper voice coils for signal clarity

Delivering superb sound with a nod toward comfort, the Koss Pro3AA titanium headphones are a professional quality stereophone that follows in the tradition of the broadcast and recording industry standard Pro4AA. During long recording and listening sessions, wearers will appreciate the Pro3AA's ear-coddling leatherette ear cushions and its overall lighter-weight design just half the weight of the Pro4AA.With a crisp treble, warm natural mid-range, and taut bass, the Pro3AA delivers accurate sound reproduction that won't disappoint. The Pro3AA titanium features dynamic elements for a wide frequency response. A 2mil titanium coating on its diaphragms increases the rigidity of the element, minimizing mechanical distortion and ensuring exceedingly accurate sound reproduction. The 1"Dia oxygen-free copper voice coils improve signal transmission and conduction for cleaner, clearer sound.To capture every note and prevent sound from leaking through, closed leatherette ear cushions form a comfortable seal around the e

Closed ear cushions for maximum bass and isolation Collapsible design for protective storage and maximum portability Titanium coated high polymer diaphragm for accurate sound reproduction Neodymium iron boron rare-earth magnet structures Frequency response: 15Hz-20kHz Oxygen free copper voice coils for signal clarity Single entry 8' cord with 3.5mm plug and 1/4" adapter

Koss Pro3AA Titanium Headphone - Cable - Stereo - 3.5 mm Mini-phone Stereo - Over-the-head

These headphones have a Frequency Response of 15-20,000 Hz, Closed ear cushions for maximum bass and isolation, Titanium coated high polymer diaphragm for accurate sound reproduction, Neodymium Iron Boron rare earth magnet structures, Collapsible design for protective storage and maximum portability when listening on the go, Oxygen free copper voice coils for signal clarity, Straight, single entry 8 foot cord and 3.5 mm plug and 6.3 mm adapter.