12
Fig. 1.8. Typical free-field frequency response of WK-21 microphone.
1.5.1. Specifications for SLM mode
Frequency weightings
A, C, Z
AC electrical output (sine, 1000 Hz)
- weighted frequency response
A, Z
- FSD output voltage for level range
14Vp-p
- maximum output voltage 22Vp-p
- output impedance
1k
Ω
- load impedance
10k
Ω
Time weightings
SLOW, FAST, IMPULSE
Содержание DSA 50
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Страница 18: ...info tursdaletechnicalservices co uk 18 Self generated noise measured with electrical input facility installed...
Страница 19: ...info tursdaletechnicalservices co uk 19 measured with WK 21 microphone installed...
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Страница 51: ...info tursdaletechnicalservices co uk 51 Appendix B Directional responses...
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Страница 53: ...info tursdaletechnicalservices co uk 53 Appendix C Sensitivity to vibration...