SMILING FACE
for live sound mixing [FOH] and drummers
The K171 MKII professional on-ear, closed studio headphones provide the highest possible noise insulation, perfect for live sound mixing. In order to support familiar hearing habits, the K171 MKII's show a slight “smiley face” EQ curve with a little bass and treble boost.

Their well-defined bass reproduction makes the K171 MKII's the Number One playback headphones for demanding bass players and drummers worldwide. The professional mini XLR connector allows quick replacement of the cable. The package includes a 3m (10ft) straight cable, a 5m (16ft) coiled cable, and leatherette and velvet ear pads.
 
Specifications:
Headphone type
Closed
Audio frequency bandwidth
18 to 26000 Hz
Sensitivity
107 dB SPL/V
Max input power
200 mW
Rated impedance
55 Ohms
Detachable cable
yes
Audio interface type
Stereo plug %E2%80%93 3.5mm (1/8") with 6.3mm (1/4") adapter
Audio interface gender
Male
Audio interface contacts
3-pin
Dimensions
85 x 185 x 190 mm (LxWxH)
Weight
240 g