Transducer principle dynamic, closed |
Ear coupling supra-aural |
Frequency response 10 – 21,000 Hz |
Nominal impedance 300 Ω |
THD < 0.1 % |
Active attenuation up to -15dB |
Max. SPL 106 dB linear |
Operating voltage 2 x AAA |
Contact pressure approx. 1.6 N |
Weight without cable approx. 65g |
Connection cable 1.8 m |
Plug 3.5 mm stereo jack plug |
Operating time approx. 80 h (battery) approx. 20 h (NiCd) |