| 
Type: closed-back, dynamic
headphonesSensitivity: 91 dB/mW, 104
dB/VFrequency range: 16 to 28,000
HzRated impedance: 55 ohmsMax. input power: 200 mWEarpads: leatherette und
velvetCable: 3 m single-sided and 5 m coiled cable
(99,9% oxygen-free); plug-in cable on headphones (mini-XLR
connector) | 
Connector: gold plated stereo mini jackAdapter: gold plated 1/8" to 1/4" screw-on adapterNet weight: (without cable) 240 g (8.5 oz.)Shipping weight: 550 g (19.4 oz.)Patent(s): Varimotion – multiple-thickness diaphragm
for dynamic transducer (Patent no. AT 403.751, US 6,185,809, EP
814.637 (DE, DK, FI, FR, GB, IT, NL), JP 3.927.651); Acoustics slot
resistor for dynamic transducer (Patent no. AT 408.706, US
6,639,991, ZL 01116806) |