Sound Level Meter
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Mayelana nalolu hlelo lokusebenza
Lolu hlelo, ungakwazi ukunquma inani nomsindo level, futhi ingasetshenziswa njengendlela analyzer spectrum for isignali microphone.
Hlaziya izinga bandwidth microphone idivayisi yakho, usebenzisa analyzer spectrum.
Anqume uhla othakazelisayo umsindo ezahlukene imvamisa bands.
Ingasetshenziswa njengendlela VU-imitha kwimodi FAST futhi njengoba RMS-imitha SLOW mode kwesikhathi sisindvo.
Iyatholakala Equalizer yomsebenzisi, ngoba microphone Samandla ukuze uthole imiphumela esinembile.
Sekela ihendsfri yeBluetooth microphone.
Lolu hlelo lokusebenza ikuvumela ukukala:
- Ingqikithi umsindo ezingeni
- Sound ezingeni ngamaviyo akhethiwe (ubukhulu Iviyo elilodwa noma 1/3 enothini)
- Ubuncane & ezingeni enkulu kwenkathi nesilinganiso
- Wokulinganisa imvamisa ezisezingeni maximal.
- Ukhombisa spectrum isignali.
Lolu hlelo lokusebenza ivumela setha izakhiwo elilandelayo:
- Usayizi FFT 4096 noma 8192 (imvamisa isixazululo 10,7 Hz noma 5,4 Hz)
- Fast noma Slow isikhathi esabiweko (t = 1 isekhondi kanye 0.125 sec)
- Unike amandla A, C, noma ITU-R 468 imvamisa nesisindo
Lokhu Lokusebenza ikuvumela ukungena ukulungiswa (Samandla) AFC, ukuba alandise ngala engalingani imvamisa impendulo kombhobho futhi ukuqopha kudivayisi endleleni.
Lolu hlelo lokusebenza akuqinisekisi ukufundwa okunembile angasetshenziswa for izilinganiso zesayensi, njengoba idivayisi kungaba kwenziwe nge ashukumisayo signal processing
(Automatic control lwenzuzo, limiter NR), okuyinto hhayi zilawulwe hlelo.
Hlaziya izinga bandwidth microphone idivayisi yakho, usebenzisa analyzer spectrum.
Anqume uhla othakazelisayo umsindo ezahlukene imvamisa bands.
Ingasetshenziswa njengendlela VU-imitha kwimodi FAST futhi njengoba RMS-imitha SLOW mode kwesikhathi sisindvo.
Iyatholakala Equalizer yomsebenzisi, ngoba microphone Samandla ukuze uthole imiphumela esinembile.
Sekela ihendsfri yeBluetooth microphone.
Lolu hlelo lokusebenza ikuvumela ukukala:
- Ingqikithi umsindo ezingeni
- Sound ezingeni ngamaviyo akhethiwe (ubukhulu Iviyo elilodwa noma 1/3 enothini)
- Ubuncane & ezingeni enkulu kwenkathi nesilinganiso
- Wokulinganisa imvamisa ezisezingeni maximal.
- Ukhombisa spectrum isignali.
Lolu hlelo lokusebenza ivumela setha izakhiwo elilandelayo:
- Usayizi FFT 4096 noma 8192 (imvamisa isixazululo 10,7 Hz noma 5,4 Hz)
- Fast noma Slow isikhathi esabiweko (t = 1 isekhondi kanye 0.125 sec)
- Unike amandla A, C, noma ITU-R 468 imvamisa nesisindo
Lokhu Lokusebenza ikuvumela ukungena ukulungiswa (Samandla) AFC, ukuba alandise ngala engalingani imvamisa impendulo kombhobho futhi ukuqopha kudivayisi endleleni.
Lolu hlelo lokusebenza akuqinisekisi ukufundwa okunembile angasetshenziswa for izilinganiso zesayensi, njengoba idivayisi kungaba kwenziwe nge ashukumisayo signal processing
(Automatic control lwenzuzo, limiter NR), okuyinto hhayi zilawulwe hlelo.
Kubuyekezwe ngo-
Ukuphepha kuqala ngokuqonda ukuthi onjiniyela baqoqa futhi babelane kanjani ngedatha yakho. Ubumfihlo bedatha nezinqubo zokuphepha zingahluka kuye ngokusebenzisa kwakho, isifunda, nobudala. Unjiniyela unikeze lolu lwazi futhi angalubuyekeza ngokuhamba kwesikhathi.
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