Kalibrator poziomu dźwieku AUDAC SLC346

The SLC346 is a Sound Level Calibrator device which can be used to calibrate the AUDAC SLM700 or any other Sound Level Meter, or can be used as a reference for any other sound calibrations. Because of regulations, the sound level should be monitored at many different locations to prevent ear damage and noise nuisance. To make sure the measurements are reliable,the accuracy of the sound level meters should be regularly verified. The AUDAC SLC336 Sound Level Calibrator is the perfect companion for this job. It is easy to operate, provides two different sound levels (94 dB and 114 dB) at a frequency of 1 kHz and can be used to calibrate all kinds of sound measurement devices. For example, the testing of paging microphones, … It features a standard opening for 1” microphones, and comes with an ½” microphone adapter. The SLC346 is supplied with: – Soft carrying bag – ½” microphone adapter – 9V battery