The Beyerdynamic DT 109 200/50 Ohm (Black) headphones are a professional-grade audio solution designed for exceptional performance. These over-ear stereo headsets are well-regarded in various industries, including live broadcasting and studio work.

Key Features:

• Wearing Style: Over-ear design for maximum comfort during extended use.
• Operating Principle: Closed-back for effective ambient noise attenuation.
• Weight: 390 grams without the cable, making them lightweight and easy to wear.
• Microphone: Adjustable, noise-cancelling microphone ensuring clear communication.
• Sound Coupling: Circumaural design for better sound isolation.

With a frequency response from 30 Hz to 20,000 Hz, these headphones offer a wide range of audio fidelity. Their 50 ohm impedance and capability to handle 1000 mW of power underscore their robustness. Notably, they provide an impressive ambient noise attenuation of approximately 124 dB, which is critical in noisy environments.

In summary, the Beyerdynamic DT 109 headphones combine comfort, quality, and functionality, making them suitable for professionals seeking reliable audio equipment.