Headphone
Transducer type: Dynamic
Operating principle: Closed
Sound coupling to the ear: Circumaural
Frequency response: 5 - 30,000 Hz
Impedance: 32 Ω
Max sound pressure level @1 mW / 500 Hz: 116 dB SPL
THD: < 05%
Headband pressure: 45 N
Length and type of the cable: 1.2 m / detachable / straight cable / 5-pole mini jack (35 mm) to 4-pole mini jack (35 mm), 2 m / detachable / straight cable / 5-pole mini jack (35 mm) to 2 x 3-pole mini jack (35 mm)
Weight (headphone): 296 g (1044 oz)
Microphone
Transducer type: Electret condenser
Capsule diameter: 99 mm (039")
Polar pattern: Cardioid
Frequency response: 5 - 18,000 Hz
Max sound pressure level: 118 dB
Signal-to-noise ratio: 67 dB