Lutron SC-942 Sound Calibrator, 94 dB and 114 dB

Brand
Lutron
Model number
SC-942

Sound calibrator with 94 dB and 114 dB outputs at 1000 Hz, for 0.5 and 1 inch sound level meter microphones.

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Key features

  • Useful tool to calibrate the Sound Level meter precisely.
  • Frequency: 1000 Hz ± 5 %.
  • Sound Pressure Level: 94 dB and 114 dB.
  • Suitable Microphone Type: 0.5 inch or 1 inch microphone.
  • Power: 2 PCs 006P DC 9V batteries.

Specifications

Specifications
Frequency1000 Hz ± 2 %.
Sound Pressure Level94 dB range 94 dB ± 0.75 dB.; 114 dB range 114 dB ± 0.9 dB.
Suitable Microphone Type0.5 inch or 1 inch microphone.
Total harmonic distortion94 dB range ± 2 %.; 114 dB range ± 5 %.
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 "
DimensionRound 50 mm dia. x 82 mm.
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.