Sennheiser HD 25 Light - professional headphones, dynamic, closed

Weight: 120 g | Cable colour: Black | Product colour: Black | Ear coupling: Circumaural | Recommended usage: Studio | Product type: Headphones | Acoustic system: Closed | Impedance: 70 Ω | Cable length: 1.5 m | Wearing style: Head-band | Connectivity technology: Wired | Minimum operating temperature: -5 °C | 3.5 mm (1/8-inch) in: 1 | Transducer type: Dynamic | Headphone frequency: 16 - 22000 Hz | Maximum temperature: 50°C | Package contents: Adapter 6.35 mm x 1 | Package contents: Headphones | Warnings: Do not disassemble or modify the product yourself. | Package contents: Audio Cable x1 | Detachable cable: Yes | Warnings: Read the user manual before use. | max SPL: 120 dB