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Koss-p9.265509
7.1 out of 10

Koss P9

Koss P9 Stereophone Sleek Side-firing Behind-the-head Model Deli Read more

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Specifications

Feature
Value
Comment
Frequency Response
40-20,000 Hz
Impedance
32 ohms
Sensitivity
102 dB SPL/1mW
Cord
Straight, Single Entry, 4ft
Release Date
First seen
29 December 2005