The P9 is ideal for listeners on the go looking for a great sound with street-smart style. Equipped with dynamic elements, the P9 delivers an extended frequency response from 40-20,000 Hz. The side-firing design turns the elements to direct sound straight into the ear canal, delivering improved bass performance to get the most out of pop, rock and rap music. The side-firing design can also mean a better fit important for getting the best possible sound performance. In addition the vertical side firing design is the least isolating allowing some sound into your ear without compromising the sound quality. This innovation allows the listener to remain aware of important outside sounds while enjoying the Sound of Koss.
Connectivity Technology : Wired
Earpiece Design : Behind-the-neck
Host Interface : Mini-phone
Color : Black
Standard Warranty : Lifetime Limited
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Connectivity Technology : Wired
Cable Length : 4 ft
Sound Mode : Stereo
Impedance : 32 Ohm
Minimum Frequency Response : 40 Hz
Maximum Frequency Response : 20 kHz
Earpiece Design : Behind-the-neck
Earpiece Type : Binaural
Earpiece Controls : Volume
Host Interface : Mini-phone
Color : Black
Color : Silver
Form Factor : Open
Standard Warranty : Lifetime Limited