Galaxy Audio CM-140 Check Mate SPL Meter

  • Item # 1021456
  • Model # CM-140

The Galaxy Audio CM-140 Check Mate Sound Pressure Level Meter is a small, handheld device that measures the pressure level of sound waves in any acoustic environment. For audio enthusiasts and sound r… Learn More

$129.99

Reserve Now! This item is backordered but it is available to reserve now. You will not be charged until the item ships.

Ship to Store

2-7 business days

Measure the sonic output of just about anything.

Perfect for home studios or audiophiles. Order now.

Features

  • Electret condenser microphone
  • MAX/MIN function
  • Level range display
  • Frequency weighting: A, C
  • Fast or slow time weighting
  • AC signal output
  • Dynamic range: 50dB
  • Frequency range: 31.5Hz to 8kHz
  • 70 hours battery life
  • Operation Temp.: 0 degrees C-40 degrees C (<80% R.H.)
  • Storage Temp.: -10 degrees C-60 degrees C (<70% R.H.)
  • 9V battery
  • Windscreen