AKG K92 - studio headphones, in-ear, closed

Headphone sensitivity: 113 dB | Detachable cable: No | Audio adapters included: 6.3 mm | Product type: Headphones | Headphone frequency: 16 - 22000 Hz | Product colour: Black | Wearing style: Head-band | Material: Leatherette | Master (outer) case width: 578 mm | Package width: 220 mm | Package height: 235 mm | Master (outer) case height: 270 mm | Master (outer) case gross weight: 6.57 kg | Product colour: Gold | Quantity: 1 | Maximum input power: 200 mW | 3.5 mm connector: Yes | Master (outer) case length: 473 mm | Microphone type: Not available | Weight: 200 g | Material: Metal | Acoustic system: Closed | Cable length: 3 m | Connectivity technology: Wired | Package depth: 110 mm | Ear coupling: Circumaural | Recommended usage: Music/studio | Products per master (outer) case: 10 pc(s) | Impedance: 32 Ω | Package weight: 546 g | Warnings: The product contains lithium batteries which may present a fire hazard. | Driver unit: 4 cm | Warnings: Do not immerse in water or expose to extreme temperatures. | Warnings: Avoid prolonged use at high volume levels to prevent hearing damage.