Koss Porta Pro

Portable Stereophones

Frequency Response: 15-25,000 Hz

Impedance: 60 ohms

Weight: 2.1 oz.

Sensitivity: 101 dB SPL/1mW

Distortion: <0.2%

Ear Cushions:

Cord: Straight, Dual Entry, 4ft

Plug: 3.5 mm/6.4 mm

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