CAMERA ANECOICA BRUEL & KJAER mod. 4222

COD: 3062

1.800,00 iva esclusa

1 disponibili

14 Persone che guardano questo prodotto ora!

Spedizione Veloce

In tutto il mondo

24/7 Supporto

Ritiro in sede

Informazioni aggiuntive
Peso 60 kg

Descrizione

Usata, ottime condizioni

SPECIFICATIONS:
Frequency Range: 100 Hz to 10 kHz
Dynamic Range: From below 50 dB to above 90 dB SPL (re. 20 µPa)
Measuring Region: Circular with a diameter of 50 mm
Uniformity of the Sound Field: The free-frield sound level within the measuring region is equal to the regulated SPL within:
250 Hz: ±0.1 dB
500 Hz: ±0.3 dB
1000 Hz: ±0.4 dB
2000 Hz: ±0.4 dB
4000 Hz: ±0.9 dB
6000 Hz: ±1.2 dB
10000 Hz: ±2.5 dB
Insulation Against Airborn Noise:
100 Hz: =20 dB
200 Hz: =31 dB
500 Hz: =32 dB
1000 Hz: =34 dB
2000 Hz: =38 dB
10000 Hz: =40 dB

Dimensioni: cm 70x70x110h