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Bruel & Kjaer - 2631 Microphone Carrier System
Consenso relazione: 8 Media gradimento: 8 Numero utenti: 1
 | "Descrizione" di Al222 (23259 pt) | 23-giu-2019 10:18 |
Consenso relazione: 8 Media gradimento: 8 Numero utenti: 1
| Valutazione | N. Esperti | Valutazione | N. Esperti |
|---|---|---|---|
| 1 | 6 | ||
| 2 | 7 | ||
| 3 | 8 | ||
| 4 | 9 | ||
| 5 | 10 |
Bruel & Kjaer - 2631 Microphone Carrier System
Microphone system with carrier frequency. For use with the 1/2 "type 4147 microphone. It allows measurements of very low frequency pressure variations, acoustic pulses, sonic explosions, etc. Mains power supply.
| Bruel & Kjaer - 2631 Microphone Carrier System | |
| Diameter | 1 / 2 "and 1 " |
| Frequency range | DC — 1 0 0 kHz |
| Gain | (1 ,2 — 6 V/pF) |
| Input impedance | ( 1 7 — 2 1 pF) ( 4 0 — 7 0 pF) |
| Maximum output (peak) | 1 0 V ( 1 0 mA) |
| Output impedance | < 10 Ohm |
| Noise (weighted A) | 0 , 1 10-3 pF |
| Dimensions(Dia. « L) mm | H*W*D = 1 3 3 x 6 1 x 2 00 |
| Extension cables | AO 0 0 2 7 / 2 8 / 29 |
| Valuta |
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