Наушники KOSS R 10

Frequency Response: 30-20,000 Hz
Dynamic element for extended frequency response
Closed leatherette ear cushions for isolation
Pivoting earcup for flexible movement
Adjustable headband for best fit
1/8" and 1/4" stereo plugs for home and portable useFrequency Response 30-20,000 Hz
Cord Straight, Dual Entry, 8ft
Plug 3.5 mm/6.4 mm
Impedance 60 ohms
Weight 4.5 oz.
Sensitivity 103 dB SPL/1mW
Distortion <0.1%
Ear cushions closed