Sennheiser

General Data

Ear coupling : Ear canal

Transducer principle : Dynamic

Transducer size : 7mm

Acoustic principle : Closed

Jack plug : 3.5 mm angled

Cable length : 1.2 m

Weight (headphone) : 4 grams

Headphones

Frequency response : 6 – 20,000Hz

Impedance : 18 Ω

Sound pressure level (SPL) : 119dB (1kHz, 1Vrms)

Total harmonic distortion (THD) : <0.08 %