Closed-back Circumaural Headphones with 40mm Drivers, 1/8" Gold Plug, and 1/4" Gold Screw-on Adapter
 
AKG K52 Closed-back Headphones Features at a Glance:
Closed-back headphones for tracking, production, and casual listening
Extended frequency range from large 40mm drivers
Exceptional comfort thanks to the self-adjusting headband
Earcups are replaceable to help maximize the lifespan of your headphones
1/8" gold plug, with 1/4" gold screw-on adapter plug included
 
Headphone type : closed-back
Max. Input Power : 200 mW
Audio frequency bandwidth : 18 - 20000 Hz
Sensitivity headphones : 110 dB SPL/V
Rated Impedance : 32 Ohms
Earpads : Leatherette
Detachable cable : no
Cable Length : 2.5 m
Earpads replaceable : yes
Foldable : no
Cup style : Closed