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<h5>Galaxy Audio CM-140 Check Mate Battery Operated SPL Meter</h5>

Galaxy Audio CM-140 Check Mate Battery Operated SPL Meter
Galaxy Audio $179.99 $122.99122.99
Lightweight, 9V battery-operated SPL meter with a built-in electret condenser microphone and a large display featuring low, medium, and high level range readouts.
SKU CM140
Quantity:
CM140
Galaxy Audio CM-140 Check Mate Battery Operated SPL Meter
Galaxy Audio
Authorized Dealer:Galaxy Audio CM-140 Check Mate Battery Operated SPL Meter Authorized Dealer:

Today, there is a need to know just how loud your surroundings really are. The CHECK MATES decibel meters are inexpensive tools everybody should own. The Galaxy Audio CM-140 and Galaxy Audio CM-170 meet the same IEC 651 Type 2 standards of SPL meters that cost 5 times as much or more. Windscreen and battery are included with the Galaxy Audio CM-140 and all other CHECK MATE models. 

The CHECK MATE series SPL (Sound Pressure Level) meters, first introduced in early 2003, allow musicians, sound contractors, and others to measure SPL in decibels (dB). A decibel is defined as the unit for measuring relative loudness of a sound. We have expanded our line from one CHECK MATE SPL Meter to four products in the category. We have sold thousands of units to working musicians, DJs, police departments, sound contractors, racetracks, etc...

Features

  • Mini Size 
  • Low Cost High Performance 
  • MAX/MIN Function 
  • Level Range Display 
  • AC Signal Output 
  • Resolution 0.1dB 
  • IEC 651 Type II, ANSI S1.4 Type II

Galaxy Audio CM-140 Specs

Frequency Response
31.5 Hz - 8 kHz
Accuracy
+/-1.5 dB (ref 94 dB @ 1 kHz)
Standard
Not Specified by Manufacturer
Weighting
Time: Fast, Slow
Frequency: A, C
Response
Lo: 35 - 80 dB
Med: 50 - 100 dB
Hi: 80 - 130 dB
Signal Output
AC
Battery Check
Yes
Battery Life
50 hr
Dimensions
9.1 x 2.1 x 1.3" / 232 x 54 x 34 mm
Weight
7.05 oz / 200 g

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Warranty
New product. Includes limited 1-year manufacturer warranty.