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> Sound level calibrator amprobe #cal-sm
Sound level calibrator amprobe #cal-sm
Sound Level Calibrator Amprobe #Cal-SM *
* Two fixed output levels of 94dB and 114dB
* Output frequency of 1000Hz
* Fits 1/4", 1/2" and 1" microphones
* CE, Conforms to ANSI SI.40 1984 and IEC942 1988 Class 2
* Accessories included are carrying case, 9V battery, 1/2" and 1/4" microphone adapter and instruction manual
