The noise analyzer consists of a measuring microphone with a handle and a wall mount with a 1.5 cm cable, a sound transmitter and a digital indicator. The main field of application of this noise analyzer is that of continuous sound measurements and sound control of factories, production halls and leisure pavilions (night clubs, popular festivals, etc.).
The digital indicator has a relay output to control alarm beeps or flashing lights which serve as an optical or acoustic warning and a regulation output. The limit value for the alarm output can be programmed into the indicator. The analog output signal can be used to operate window hatches or store the signals from the transmitter in a recorder, to then evaluate and document them. The noise analyzer is very easy to connect and works on mains at 230 V.
The digital indicator for the noise analyzer is delivered configured in advance in the sound transmitter and can be used immediately. It can be used with other transmitters.
– Reference level: 94, 104, 114 dB
– Frequency weighting: A, B, C, D
– Class II
– Connection for 1/2″ microphones
– Battery operated
– Autonomy: 50 hoursAcoustic calibrator
– Reference level: 94, 104, 114 dB
– Frequency weighting: A, B, C, D
– Class II
– Connection for 1/2″ microphones
– Battery operated
– Autonomy: 50 hours
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