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CUSTOM Sound Level Meter Calibrator SC-942

Specifications

SKU: CUSTOM Sound Level Meter Calibrator SC-942

Product overview

Calibrator for digital sound level meters.

Part names

SC-942 Part names
  • ① Microphone insertion part
  • ② 0.5 inch microphone adapter
  • ③ Power (level selector) switch
  • ④ Power lamp
  • ⑤ Power supply cover
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specification

General specifications

frequency 1000 Hz ±5%
Output Level
  • 94 dB ± 0.8 dB (in an environment with a high-frequency field strength of 3 V/m and a frequency of 30 MHz or less)
  • 114 dB ± 1.0 dB (High frequency field strength 3 V/m, 30 MHz or less)
Compatible microphone types
  • 1 inch
  • 0.5 inches
Distortion rate
  • 94 dB: 4% or less
  • 114 dB: 6% or less
operating temperature 0 to +50°C (no condensation)
size Approx. W 50 × H 145 × D 50 mm
weight Approximately 350 g
power supply 9V dry battery x 2
accessories 0.5-inch microphone adapter, adjustment screwdriver, carrying case,
instruction manual (with warranty)
Compatible Products Our sound level meter, etc.
proofreading Possible
JAN 4983621990058


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