Audio Technica AT4021 Cardioid Condenser Microphone yana da ƙirar ƙira mai ƙarancin ƙira da ƙaramin maɓalli na diaphragm. Ƙarƙashin hayaniyar makirufo ya dace da mafi ƙaƙƙarfan kayan rikodi. Hankalinsa, amsa mita, da damar SPL sun dace don amfani tare da kabad ɗin lasifika, muryoyin murya, kayan kiɗa, ganguna, da sanya tabo akan gita, da kayan kida. Akwai ƙirar Polar cardioid don rage amo da ra'ayin kashe-axis da 80 Hz babban madaidaicin matattara don rage ƙananan mitoci da hayaniyar haɗin gwiwa. Bugu da ƙari, maɓalli na -10 dB Pad yana ba da ƙarin ɗaki kuma yana rage murdiya yayin ɗaukar siginar sauti na wucin gadi (kololuwa). Kunshin ya haɗa da matsi na tsaye, gilashin iska, da akwati mai karewa.Cardioid Polar PatternTsarin Cardioid Polar Tsarin yana rage amo da kashe-kashe ra'ayi.Mai sauyawa 80 Hz High Pass FilterMaɗaukakin 80 Hz babban wucewar matattara mai canzawa yana rage hum, ƙaramar amo. , da kuma rumble.-10 dB Pad SwitchA -10 dB Pad yana ba da ƙarin ɗaki don ɗaukar siginar sauti mai girma ba tare da murdiya da hayaniya ba.
Audio-Tentica at4021 sel selformore / dari Mouna Dubawa Darajarsa dB SPL (tare da Pad) Impedance10 OhmsSensitivity-80 dB (Buɗewar Wutar Lantarki) Rage Tsayi mai ƙarfi18 dB (Na yau da kullun) Sigina-zuwa-Amo Ratio20 dB A-Ma'auni (20 kHz) Daidaitaccen Noise Level146 dB A-Ma'auniA Haɗin Haɗin kai156% x XLR 250-PIN (akan mic 34?oz/132?gPackage InfoPackage Weight80 lbBox Dimensions (LxWxH)1 x 14 x 1″S