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The CM-170 Check Mate Series Type II SPL Meter from Galaxy Audio is similar to the CM-160 model, except for the data logging with clock feature, fast/slow time weighting, and electronic calibration. It can be used to measure SPL (Sound Pressure Levels) in decibels, which is the unit for measuring relative loudness of a sound.
Today, there is a need to know just how loud your surroundings really are. The CM-170 is a tool that everybody working in loud environments should own from working musicians, DJs, police departments, sound contractors, to racetracks, and more. The CM-170 comes complete with batteries, a carry case, a windscreen, a USB cable, and software for the computer.
In the Box
Galaxy Audio CM-170 Check Mate Series Type II SPL Meter
Software for Computer
Limited 3-Year Warranty
Table of Contents
IEC 61672-1 Class 2, ANSI S1.4 Type 2
1/2" electret condenser
± 1.4 dB (reference 94 dB @ 1 kHz)
Liquid Crystal Display
Lo: 30 to 90 dB
Med: 50 to 110 dB
Hi: 70 to 130 dB
Auto: 30 to 130 dB