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Galaxy Audio

Galaxy Audio CM-140 Check Mate Battery Operated SPL Meter

SKU: GXCM140 MFR: CM-140
Please note! This item will be Drop-shipped to you directly from the Manufacturer/Distributor.
Estimated Delivery time is from 1 to 2 weeks.
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$123.49
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About the Galaxy Audio CM-140

The Galaxy Audio CM-140 Check Mate is a lightweight, 9V battery-operated SPL meter with a built-in electret condenser microphone and a large, backlit display featuring low, medium and high level range readouts. This high-tech but inexpensive meter offers selectable fast and slow response times, AC signal output and large, easily accessible selector buttons.

Galaxy Audio CM-140 Includes

  • Galaxy Audio CM-140 Check Mate Battery Operated SPL Meter
  • 9V Battery
  • Windscreen
  • Owner's Manual
  • Galaxy Audio 1 Year Limited Warranty

Galaxy Audio CM-140 Features

  • Lightweight, miniature SPL meter with 0.1 dB resolution
  • Built-in electret condenser microphone with windscreen
  • Large backlit level range display with low, medium and high level readouts
  • Standard 9V battery operation with 50 hr. battery life
  • AC signal output

Galaxy Audio CM-140 Specifications

Frequency Response 31.5 Hz - 8 kHz
Accuracy +/-1.5 dB (ref 94dB @1KHz)
Weighting Time: Fast, Slow
Frequency: A, C
Response Lo: 35 - 80dB
Med: 50 -100 dB
Hi: 80 - 130 dB
Signal Output AC
Battery Check Yes
Battery Life 50 hrs.
Dimensions 9.1 x 2.1 x 1.3" (232 x 54 x 34mm)
Weight 7.05 oz (200 g)
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