Lutron SC-941 噪音计音量校正器(94dB)

Frequency1kHz
Sound pressure: 94 dB ± 0.75 dB
Microphone: 0.5 inch or 1 inch
Distortion± 2%
Transport of temperature0 ~ 50oC
SourceDC 9V
Size: 50mm x 145mm
Weight: 350g
Accessories: HDCase0.5 "mic.

  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化