CRL 511D
CRL 511D

CRL 511D

Calibrator, Sound
Product
CRL 511D

Technical

  • Frequency
  • 1 kHz +/- 1.5%
  • Sound Pressure Level
  • 94 dB - 104 dB
  • Level Accuracy
  • +/- 0.3 dB at 77°F
  • Distortion
  • Less than 1%
  • Operating Temperature
  • 14°F - 122°F
  • Batteries
  • Two 9V specification 6F22
  • Battery Life
  • 60 hours (intermittent use)
  • Battery Indicator
  • Green LED
  • Length
  • 5.3 in
  • Diameter
  • 1.9 in

Details

  • Intended to calibrate a variety of microphones