Acoustic optimiser - The balance of the sound pressure in front and behind the diaphragm can be adjusted to achieve the optimum acoustic properties.   

Double headband for easy fitting and wearing.  

Large ø35 mm, powerful driver unit.  

Left and right cable length is equal for sound quality.  

Housing reversal mechanism allowing one-eared monitoring.  

Accessories  

ø 6.3 mm stereo plug adapter.

1.7 m extension cable

Type, Dynamic type.

Drive units, ø35 mm.

Input impedance, 28 ?.

Sensitivity, 100 dB/mW.  

Maximum input, 1,000 mW.  

Frequency response, 10 - 22,000 Hz.  

Weight, 180 g (not including cable).  

Cable length, 1.3 m OFC Cable ø3.5 mm Stereo mini-plug.  

3.0 m total cable length with 1.7 m extension cable.  

Plug, ø3.5mm gold-plated stereo mini plug.