Galaxy Audio CM-130 Check Mate SPL Meter

Today, there is a need to know just how loud your surroundings really are. The cheque mates are inexpensive tools everybody should own. The cm-140 and cm-150 meet the same IEC 651 Type 2 standards of SPL metres that cost 5 times as much or more. Windscreen and battery are included with each of the cheque mate models.