Beyerdynamic DT-109 200/50 Ohm Headset with Dynamic Microphone without Cable for Boadcast and Intercom (closed)

402982 - Overview

• Features:

  • Highly sensitive headphone and microphone transducers
  • Legendary, classic design
  • Excellent ambient noise attenuation
  • Capable of handling very high SPL
  • Rugged, easy serviceable construction as all parts are replaceable
  • Single-sided, detachable cable
  • Closed headphone
  • Circumaural ear pads
  • Excellent comfort for long-term wearing
  • Single-Ear version: DT 108
   

• Specifications:

  Headphone
  • Transducer Type: Dynamic
  • Operating Principle: Closed
  • Frequency Response: 30 - 20,000 Hz
  • Nominal Impedance: 400 Ω ± 10% per cartridge*
  • Nominal SPL at 1 kHz: 94 dB
  • T.H.D: < 1%
  • Power Handling Capacity: 1000 mW 124 dB
  • Ambient Noise Attenuation: approx. 20 dBA
  • Sound Coupling to the Ear: Circumaural
  • Headband Pressure: Approx. 4.5 N
  • Weight (without cable): 0.62lbs
    
    Microphone
  • Transducer Type: Dynamic
  • Operating Principle: Pressure gradient
  • Frequency Response: 40 - 12,000 Hz
  • Polar Pattern: Hypercardioid
  • Output Voltage: approx. 2.5 mV at a distance of 5 cm
  • Nominal Impedance: 200 Ω
  • Load Impedance: ≥ 1000 Ω
   

• Item Includes:

  • ***All DT 109 versions are supplied without connecting cable.
   

• GTIN:

  4010118402982