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Lutron SC-941 Sound Calibrator, 94 dB / 1 kHz

Lutron SC-941 Sound Calibrator, 94 dB / 1 kHz

Brand
Lutron
Model number
SC-941

Sound calibrator giving 94 dB at 1000 Hz for 0.5 and 1 inch microphones, to IEC 942 class 2, for checking sound level meters in the field.

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Key features

  • Use to calibrate the " Sound Level meter " precisely.
  • 1000 Hz frequency.
  • 94 dB Sound Pressure Level
  • Suitable for 0.5 & 1 inch microphone. Total harmonic distortion: 2 %.
  • According IEC942, Class 2 Standard
  • Power by 006P DC 9V battery, 2 PCs.
  • Durable bench type housing case.
  • Built-in over input protection.

Specifications

Specifications
Frequency1000 Hz ± 2 %.
Sound Pressure Level94 dB ± 0.8 dB.
Suitable Microphone Type0.5 inch or 1 inch microphone.
Total harmonic distortion± 2 %.
StandardAccording IEC942, Class 2
Operating Temp0 to 50°C (32 to 122°F ).
Power SupplyHeavy duty or Alkaline type, DC 9V battery. 006P; MN1604 ( PP3 ) or equivalent, 2 PCs.
Power ConsumptionApprox. DC 7 mA.
Battery CheckBuild in " Battery test indicator "
DimensionDia 50 mm ( round ) x 145 mm ( length ).
Weight ( including batteries )Approx. 350 g/0.77 LB.
Accessories
Supplied withInstruction manual : 1 PC.; 0.5" mic. adapter : 1 PC.; Adjust Screw Driver : 1 PC.; Carrying case, CA-03 : 1 PC.

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.

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