Compact and lightweight general-purpose dynamic stereo headphones for monitoring, recording and home applications that feature 40mm neodymium magnet drivers for high sensitivity, dynamic sound and deep bass response. They feature a closed-back design for improved noise cancellation and an adjustable volume control. The headphones come equipped with a 3m long cable with 3.5mm stereo mini-plug and a 6.3mm stereo jack plug adapter. Impedance: 32 Ohms. Sensitivity (SPL): 102 dB/mW. Power handling capacity: 80 mW max. Frequency response: 20 Hz-20 kHz. Weight: 125 g (without the cable). Black colour.