MK813台式电容话筒/录音话筒/采访麦克风/小膜片音头

MK813

外观新颖、频响宽、拾音能力强、低噪声、低失真。采用上下两

端105度旋转结构，灵巧适用的连体底座。

适用于新闻广播、高品质会谈。

It has a new appearance, a wide frequency corresponding range ,  high-

quality pickup capacity, low noise and low distortion.

It adopts a spinning structure with 105°angle at  both tops and a neat

 and practical joining base.It can be used in news broadcasting and high-

level conversations.

1

MK813   New style desk-top condenser microphone

 主要指标：

  Technical specifications:

 频率范围：20—20000 Hz

  Frequency range:20—20000 Hz

 灵敏度：-34dB(20mV/Pa)

  Sensitivity: - 34 dB (20mV/Pa)

 指向性：超心型

  Directivity: Supercardioid 

 拾音角度：120°

  Pickup angle : 120°

 最大声压级：138dB

  Maximum SPL: 138dB 

 阻抗：200Ω

  Output Impedance: 200Ω

 工作电压：48V

  Power requirement: 48V

 信噪比：≥78dB

  Signal to noise ratio: ≥78dB