Quick view Drawmer SP2120 Speaker Protector Sound System Protection in 2 easy steps...Step 1: Insert key to `unlock' front panel and adjust VU meter pre-set until the peaks of the incoming audio illuminate the red endstop 0dB LEDs.Step 2: Adjust max output level pre-set until sound system volume... $875.00
Quick view Drawmer Tamper Proof Cover for SP2120 Drawmer SP2120TPC Tamper Proof Cover for SP2120 Speaker Protector. SP2120 shown not included. $119.00
Quick view Galaxy Audio CM-140 Check Mate SPL Meter Today, there is a need to know just how loud your surroundings really are. The CHECK MATES are inexpensive tools everybody should own. The CM-140 and CM-150 meet the same IEC 651 Type 2 standards of SPL meters that cost 5 times as much or more... $179.99
Quick view Galaxy CM-C200 Check Mate SPL Meter Calibrator Over time, all SPL meters lose their calibration. The CM-C200 is an SPL meter calibrator. The CM-C200 meets IEC 60942 2003 Class 2 and ANSI S1.40-1984 standards. The CM-C200 can calibrate 1", 1/2" and 1/4" microphone capsules at 94dB and 114dB. The... $339.99
Quick view Galaxy Economy SPL Meter Today, there is a need to know just how loud your surroundings really are. The CHECK MATES are inexpensive tools everybody should own. Windscreen and battery are included with each of the CHECK MATE models. The CHECK MATE series SPL (Sound Pressure... $84.99