Features
• Backed by decades of Sennheiser engineering, technology, research and development
• Open-back design with an extremely wide, dimensional sound stage and ultra-precise localization
• Uncolored frequency response for honest, dynamic sound reproduction across the full spectrum
• Innovative low-frequency cylinder system for full, accurate, and clearly defined low end
• Precision-engineered ergonomics eliminate pressure points and deliver supreme, flexible, lightweight comfort
• Sennheiser Open-frame Architecture reduces total harmonic distortion (THD) and minimizes resonance,improving audio accuracy
• Two unique sets of ear pads for producing or mixing help eliminate ear fatigue and pinpoint frequencies
• Sustainability-inspired with washable, replaceable pads and FSC-certified, forest-friendly packaging
• Geometrically angled earcup design optimizes transducer placement for a consistent listening experience
• State-of-the-art neodymium magnets for superior driver performance and efficiency
• Patented cable coil structure blocks cable-borne noise, ensuring the clearest signal
• Ultralight voice coil for remarkably authentic and dynamic audio reproduction
• Right and left ear jacks with detachable cable easily adapts to any studio configuration
• Patented accessibility features: braille-guided L/R earcups and grooved ear pads for eyeglasses
• Open-mesh metal earpiece covers provide natural ventilation
• Durable design meticulously engineered in Germany and hand-assembled in Romania

Product
Total harmonic distortion (THD): <0.2 % (1 kHz, 100 dB SPL)
Transducer principle: Dynamic, open
Wearing style: Over-ear

Frequency Specifications
Audio frequency response: 5 - 36,000 Hz (-10 dB)

Acoustic Properties
Max. sound pressure level: 128 dBSPL (1 kHz @ 5% THD)

Connectivity
Connection: Wired
Connector: 3.5mm / 6.3mm
Connectors: 3.5mm, 6.3mm

Ambient Conditions
Operating relative humidity (≤ %): 10 to 80 %, not condensing
Operating temperature (C): 0 °C to +50 °C (32 °F to 122 °F)

Battery & Power
Battery included: N
Power consumption (Amp): 300 mW (100 h, noise IEC 60268)

Electrical Properties
Sensitivity: 105 dBSPL (1 kHz/ 1 Vrms), 96 dBSPL (1 kHz/ 1 mW)
Impedance: 130 Ω (1 kHz)

Dimensions
Weight (g): 260 gr. (w/o cable)
Product height: 77.5
Product length: 245.7
Product weight (g): 260
Product width: 241
Cable length (m): 1.8 m