Brand

KOSS RUK40

Rating:

headphones, miscellaneous, registration closed, 20-20000 Hz, 36 Ohm, cable 1.2 m, 3.5 mm plug

General information (KOSS RUK40)
Release date on the market 2012
Main (KOSS RUK40)
Type headphones
Design miscellaneous
Acoustic design closed
Wireless interface
Design features (KOSS RUK40)
Foldable design
Cable length 1.2 m
Surround sound
Plug 3.5mm
Volume control
Specifications (KOSS RUK40)
The lower boundary frequent. range 20 Hz
The upper border is frequent. range 20 000 Hz
Nominal impedance 36 Ohms
Sensitivity 98 dB/mW
Detachable cable
The active noise cancellation
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