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Ruoca Professional Dual Channel Wireless Makirufo.jpg
Ruoca Professional Dual Channel Wireless Microphone (6).jpg
Ruoca Professional Dual Channel Wireless Makirufo.jpg
RC-U8020 (2).jpg
RC-U8020.jpg

RC-U8021-Ruoca Professional Dual Channel Wireless Microphone

● Ana iya zaɓar maki 200 na mitar UHF, tare da aikin hana tsangwama mai inganci na eriya
● Danna maɓallin 【IR】 don loda mitar mai karɓa ta atomatik zuwa ga mai watsawa.
● Tsarin PLL〔Mai sarrafa mitar Makullin Lokaci〕tsari yana tabbatar da ingancin watsawa, "Kulle Hayaniya" yana toshe RF ɗin da ya ɓace yadda ya kamata.

    Tuntube mu
    cikakkun bayanai game da samfurin

    Ƙayyadewa

    Ruoca Professional Dual Channel Wireless Microphone (1)

    		 Mai karɓa
    Tashoshi Tashar Biyu
    Daidaiton Mita ±0.0005%, Ikon mita na PLL Makullin Madauri
    Kewayen Mita na Mai Sayarwa UHF 460-950MHz
    Yanayin Daidaitawa FM
    Nisan Aiki Matsakaicin mita 100 (a cikin sarari a buɗe)
    Juyawa An haɗa PLL
    Sanin hankali >105dB
    Faɗin Band 80MHz
    THD
    Amsar mitar 45Hz~18KHz±3dB
    Tushen wutan lantarki 100-240V AC50/60Hz,10W

    rc-u8021-4-2

    		 Mai watsawa
    Kewayen Mita na Mai Sayarwa UHF 460-950MHz
    Juyawa An haɗa PLL
    Haskar haske mai jituwa
    Bandwidth 80MHz
    Mafi girman karkacewa ±45KHz
    Sinadarin Makirifo Mai ƙarfi, Mai jagora
    Fitar da Wutar Lantarki ta RF 8mW/12mW (Ana iya zaɓa)
    Batirin. AA×2
    Amfani da Yanzu. 120mA
    Batirin/Rayuwa Kusan Awa 8

    Riba

    33

    Tsarin makirufo mara waya na UHF na ƙwararru - watsawa mai inganci, tsayayyen hana tsangwama

    Wannan tsarin makirufo mara waya na UHF yana amfani da fasahar haɗa mita ta PLL (Phase Locked Loop), tana samar da maki 200 masu daidaitawa, tana rufe kewayon mita mai faɗi na 460-950MHz, tana tallafawa karɓar tashoshi biyu, da kuma biyan buƙatun na'urori da yawa don amfani a lokaci guda. Tsarin yana da kyakkyawan ikon hana tsangwama. Ta hanyar ƙirar eriya da aikin "kulle hayaniya", yana kare tsangwama ta RF ta muhalli yadda ya kamata, yana tabbatar da tsarkin sigina da kwanciyar hankali, kuma ya dace da yanayi na ƙwararru kamar wasanni, tarurruka, da koyarwa.

    Babban fa'idodi

    Daidaita mitar mai hankali

    Aikin daidaitawar infrared [IR] dannawa ɗaya, danna don daidaita mitar mai karɓa ta atomatik zuwa mai watsawa, kawar da daidaitaccen daidaitawar mitar hannu da tabbatar da ingantaccen aiki da daidaito.

    33
    RC-U8021 (4)

    Babban watsawa mai kwanciyar hankali

    ± 0.0005% daidaiton mita mai matuƙar girma, tare da sarrafa madauri mai kullewa na PLL, yana kawar da matsalolin karkatar mita, tare da matsakaicin karkacewar mita na ± 45KHz, yana tabbatar da babu katsewar mita ko jinkiri a cikin sauti.

    Babban aminci mai nisa mai nisa

    A cikin yanayi mai buɗewa, nisan watsawa zai iya kaiwa mita 100. Na'urar makirufo mai motsi, tare da daidaitawar FM, tana da kewayon amsawar mita na 45Hz ~ 18KHz (± 3dB), tare da jimillar karkacewar jituwa ta

    RC-U8021 (2)
    Ruoca Professional Dual Channel Wireless Microphone (1)

    Tsarin sigogi na ƙwararru

    √ Mai karɓa: Tsarin tashoshi biyu, mai sauƙin fahimta> 105dB, yana goyan bayan bandwidth 80MHz, wanda ya dace da karɓar sigina a wurare da yawa; samar da wutar lantarki mai faɗi 100-240V, wanda ya dace da ƙa'idodin wutar lantarki na duniya.

    √ Ƙarshen aikawa: Wutar lantarki ta RF mai zaɓi 8mW/12mW, mai sassauƙa don biyan buƙatun muhalli daban-daban; Ana amfani da batirin AA guda 2, tsawon rayuwar batirin na iya ɗaukar har zuwa awanni 8, kuma ƙirar ƙarancin wutar lantarki (120mA) tana ƙara lokacin amfani.

    √ Yarda da Tsaro: Haskar lantarki mai jituwa

    Yanayi masu dacewa

    Ko dai wasan kwaikwayo ne na dandamali, jawabai na kamfanoni, laccoci na aji, ko watsa shirye-shiryen kai tsaye a waje, wannan tsarin makirufo mara waya zai iya samar da ingantaccen tallafin sauti na ƙwararru. Tsarin watsa shirye-shiryensa mai sauƙi, aikin daidaitawa mai sauƙi, da kuma tsawon lokacin batirin da ke ɗorewa yana sa watsa sauti ya fi kyauta kuma ya fi kyau.
    Zaɓi babban abu, zaɓi tsabta - sanya kowane sauti ya kama da kyau!
    Fa'idodi (6)