KY-939

High-end government conference speech microphone

  • Double pure aluminum square tube, metal mesh cover, strong metal base.
  • The sound pickup area is large, the sound pickup distance is long, and the built-in windproof cotton minimizes noise such as wind noise, and the sound quality is clearer and smoother.
  • It adopts multi-pole and interference tube technology to effectively improve the pointing characteristics and have a longer pickup distance.
  • Metal movable joints, flexible and durable, can be bent 90°.

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Description

Product parameters:

  • Energy conversion method: capacitive
  • Pointing characteristics: super-cardioid super-pointing
  • Frequency response: 100-18000Hz
  • Signal to noise ratio: >65dB
  • Output impedance: 200Ω balanced
  • Sensitivity: -38dB
  • Reference pickup distance: 10-100cm
  • Power supply voltage: 48V
  • Current consumption: 14mA
  • Color: gray-black paint
  • Square tube microphone material: aluminum alloy
  • Base material: zinc-based alloy
  • Connection line: 8m