Cardioid microphones yog zoo rau kev rov sau cov suab thiab txhua yam uas yuav tsum ua kom suab "qhuav" thiab "kaw". Daim duab-8 microphones muaj qhov sib npaug ntawm lub suab ntawm sab xub ntiag thiab sab nraub qaum, tab sis muaj qhov tsis lees paub zoo rau lub suab los ntawm ob sab.
Thaum twg koj yuav tsum siv lub mic cardioid?
Cardioid mics capture txhua yam nyob rau hauv pem hauv ntej thiab thaiv txhua yam ntxiv. Cov qauv tsom rau pem hauv ntej no yuav cia koj taw lub mic mus rau lub suab nrov thiab cais tawm ntawm lub suab tsis xav tau, ua rau nws zoo tagnrho rau kev ua neej nyob thiab lwm yam xwm txheej uas yuav tsum tau txo suab nrov thiab tawm tswv yim tawm tsam.
Koj tso lub mic cardioid nyob qhov twg?
Tau tso ib lub microphone, npog ib pob ntseg thiab khob koj txhais tes qab lub pob ntseg thiab mloog. Txav mus nyob ib ncig ntawm tus neeg uas ua ntawv lossis lub suab nrov kom txog thaum koj pom qhov chaw uas cov zaus ntawm qhov ntsuas yog qhov sib npaug tshaj plaws. Rau ib khub stereo, khob koj ob txhais tes qab pob ntseg.
Thaum twg koj yuav siv lub omnidirectional microphone?
Omnidirectional microphones raug pom zoo nyob rau hauv txhua qhov xwm txheej uas xav kom cov neeg mloog hnov suab los ntawm ntau cov lus qhia.
Cardioid microphone ua haujlwm li cas?
Lub cardioid mic yog kev taw qhia ntawm cov zaus siab vim tias nws lub tsev thaiv cov frequencies tawm-axis. Yuav ua li cas yog ib tug bi-directional ribbon mic? Lub ribbon yog qhib siab rau lub suab ntawm nws pem hauv ntejthiab nram qab. Suab los ntawm pem hauv ntej thiab nram qab muaj ib theem hloov thaum lawv mus ncig lub ribbon, yog li koj tau txais ib tug tso zis teeb liab.
