Helimõõdik 31,5 Hz-8 kHz

An interesting extension of our line of sound level meters which is newly constructed. This digital sound level meter with 3 ½ digit 17 mm LCD and function indication offers manual ranging in 2 measurement ranges from 35 ... 100 dB/65 ... 130 dB and featu

http://www.peaktech.de/productdetail/kategorie/schallpegelmessgeraete/produkt/p-5055.html