Key Features
Highest resolution due to accurate and linear sound reproduction
Comfortable padding design allows for extended use in long wearing sessions
Superior ambient noise attenuation in loud environments due to closed passive earcup construction
Perfect companion for your daily work due to long lasting materials and exchangeable cables with Sennheiser's established system connector
Impedance64 ohms
Frequency response (Headphones)6 Hz - 25kHz
Max. sound pressure level123 dB SPL @ 1 kHz
Contact pressure6.0 N ± 0.75 N
Ear couplingcircumaural
Power consumption500mW
Storage temperature-55°C to +70°C
Operating temperature-15°C to +55°C
Distortion‹ 0.1 % @ 1 kHz, 100 dB SPL
Sensitivity108 ±3 dB SPL / 1 V rms / 1 kHz
Transducer principle (headphones)dynamic, closed
Weight w/o cable 297 g
Noise cancellationMax 32 dB (passive)