Beyerdynamic DT 131 TV Open Dynamic Headphone
Transducer type : Dynamic
Operating principle : Open
Frequency response: 20 - 18,000 Hz
Nominal impedance: 40ohm
Nominal SPL :96dB SPL
T.H.D.:< 0.2%
Power handling capacity : 50mW
Sound coupling to the ear: Supraaural
Average pressure on ears: 2N
Weight (without cable) :130g
Cable length & type : 6m / straight / 3.5mm mini jack with 1/4" jack adaptor