Beyerdynamic DT109-200/50-BLK Dual-Ear Headset And Microphone, 200/50 Ohm, Black

The worldwide standard headset mic for broadcasting, film, TV, and more.

The DT 109 Series is used throughout the world for news gathering, film, TV production, and live events. A soft headband and ear pads provide exceptional comfort, while the closed-ear design attenuates ambient noise. The adjustable, noise-cancelling microphone delivers clear, articulate speech reproduction, while rugged construction ensures reliability for many years of use. Supplied without connecting cable, please order the appropriate cable separately.

Features

• Highly sensitive headphone & mic transducers
• Closed-back over-ear cups help seal out crowd and other noise
• Capable of handling very high SPLs
• Rugged, easily serviceable construction
• Excellent ambient noise attenuation

Beyerdynamic DT109-200/50-BLK Specifications:

• Microphone
  • Transducer type: Dynamic
  • Operating principle: Pressure gradient
  • Frequency response: 40 – 12,000 Hz
  • Polar pattern: Hypercardioid
  • Output voltage: approx. 2.5mV at a distance of 5 cm
  • Nominal impedance: 200 ohm
  • Load impedance: 1000 ohm
• Headphone
  • Transducer type: Dynamic
  • Operating principle: Closed
  • Frequency response: 30 – 20,000 Hz
  • Nominal impedance: 50 ohm ±10%per cartridge*
  • Nominal SPL at 1kHz: 94dB T.H.D < 1%
  • Power handling capacity: 1000mW = ^ 124dB
  • Ambient noise attenuation: approx. 20dBA
  • Sound coupling to the ear: Circumaural
  • Headband pressure: approx. 4.5 N
  • Weight (without cable): 390g