Maikorofoni yeRC-U201-Ruoca yehunyanzvi ine waya mbiri isina waya
Tsanangudzo
|
| Mugamuchiri | |
| Nzira | Chiteshi Chimwe Chete | |
| Kugadzikana kweMafambiro | ± 0.0005%, Kudzora mafrequency ePLL Lock Loop | |
| Rudzi rweMafambiro eMutakuri | UHF 460-950MHz | |
| Modhi Yekuchinja | FM | |
| Nzvimbo yekushanda | 100M yakajairika (munzvimbo yakashama) | |
| Kuzungunuka | PLL yakagadzirwa | |
| Kunzwisisa | >105dB | |
| Upamhi hweBhendi | 80MHz | |
| THD | ||
| Mhinduro yakajairika | 45Hz~18KHz±3dB | |
| Magetsi | 100-240V AC50/60Hz,10W | |
|
| Chinotumira | |
| Rudzi rweMafambiro eMutakuri | UHF 460-950MHz | |
| Kuzungunuka | PLL yakagadzirwa | |
| Mwaranzi yeHarmonic | ||
| Bandwidth | 80MHz | |
| Kutsauka kukuru | ±45KHz | |
| Chinhu cheMaikorofoni | Inochinja-chinja, Inotungamira | |
| RF Simba Kubuda | 8mW/12mW (Inogona kusarudzwa) | |
| Bhatiri. | AA×2 | |
| Kushandiswa Kwazvino. | 120mA | |
| Bhatiri Razvino/Hupenyu | Maawa Anenge Masere | |
Zvakanakira
Sisitimu yeMaikorofoni yeUHF isina waya yeProfessional True Diversity - kutumira kwesimba repamusoro
Iine ma frequency ayo anokwana zana anogona kurongwa, frequency yakakura ye460-950 MHz, dual channel reception, uye rutsigiro rwemidziyo yakawanda yekushandiswa panguva imwe chete, iyi UHF wireless microphone system inoshandisa tekinoroji yekugadzira frequency yePLL (Phase Locked Loop) yemazuva ano. Kugona kwesystem iyi kudzivirira kukanganiswa kwakanaka kwazvo. Inobudirira kuvharira kupindirana kwema frequency eredhiyo munzvimbo, inovimbisa kugadzikana kwemasaini uye kuchena, uye yakakodzera kune hunyanzvi hwakaita semisangano, maitikiro, uye mirairo nekuda kwekugadzirwa kwayo kwe antenna grading uye "noise locking".
Zvakanakira
Kuwiriranisa kwakajairika kwehungwaru
Uchishandisa nzira yekufananidza infrared ye [IR] nekudzvanya kamwe chete, mafrequency ekutumira nekugamuchira anongowiriraniswa otomatiki, zvichibvisa kudiwa kwekushandura mafrequency nemaoko uye zvichivimbisa kushanda kwakarurama uye kunobudirira.
Kutapurirana kwakasimba kwepamusoro
Kudzora kwePLL phase-locked loop uye kunyatsoita mafrequency akarurama e± 0.0005% zvinobvisa matambudziko ekutsauka kwemafrequency, nekutsauka kwakanyanya kwemafrequency e± 45KHz, zvichivimbisa kuti hapana kukanganiswa kwemafrequency kana kunonoka kweruzha.
Kureba kwenguva refu nekuvimbika kwakanyanya
Nhambwe yekutumirwa inosvika mamita zana inogona kuwanikwa munzvimbo yakavhurika. Frequency response range ye dynamic directional microphone unit ine FM modulation i45 Hz kusvika 18 KHz (± 3dB), uye harmonic distortion yese isingasviki 0.4%. Inzwi remunhu nezviridzwa zvemimhanzi zvine ruzha rwakajeka uye rwakanaka.
