هدفون حرفه ای بیر داینامیک

هدفون حرفه ای بیر داینامیک مدل DT 109

هدفون حرفه ای بیر داینامیک مدل DT 109

نوع هدفون:  داینامیک-closed- با میکروفن ۲٫۵mV/Pa داینامیک
پوشش فرکانسی: ۳۰-۲۰۰۰۰Hz
آمپدانس نامی: ۴۰۰ اهم
سطح فشار صوت نامی
۹۶db
کاربری: استودیو-برادکست-گزارش رادیو تلویزیونی-پشتیبانی برنامه زنده-فیلم-لابراتوارهای زبان
وزن: ۳۸۶gr

 

DT 109, 200/50 ohms, grey

DT 109 series the classic headsets with Dynamic microphone is used throughout the world for live, remote broadcasting, studio, film, TV and language lab applications

The headphones are exceptionally comfortable with a soft headband and ear pads. A high level of ambient noise attenuation is achieved with the closed design of the ear cups. Rugged construction ensures reliability for many years of use

  • 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

 Microphone Specification

  • Transducer type :Dynamic
  • Polar pattern :Hypercardiod
  • Frequemcy Response : 40-12000Hz

 DT 109 is supplied with detachable K 109.40 , 1.5 m connecting cable
۳pin XLR male and 6,35mm jack plug

technical data

Transmission type Wired
Headphone design (operating principle) Closed
Headphone impedance ۴۰۰ ohms
Headphone frequency response ۳۰ – ۲۰٫۰۰۰ Hz
Nominal sound pressure level ۹۴ dB
Polar pattern for Microphone Hypercardiod
Transducer type for Microphone Dynamic – Hypercardioid
Construction Circumaural (around the ear)
Cable & plug Detachable cable – various connectors available
Net weight without packaging ۳۸۶ g