I-Transmitter ye-Microphone engenazingcingo ethengiswayo ye-karaoke

Inkcazo emfutshane:


  • Ukuphazamiseka kweHarmonic:≤0.5%
  • Ukutya umbane:≤10W
  • Umlinganiselo wesignali kwingxolo:≥110dB
  • Iitshaneli ezilungisekayo:100 × 2
  • Amandla okudlulisa:3-30mW
  • Uzinzo lwefrikhwensi:± 10ppm
  • Impendulo yesandi esiphindaphindayo:40-18000Hz
  • Uluhlu lwefrikhwensi:740-790MHz
  • Ukufumana uvakalelo:-95 ~ -67dBm
  • Iinkcukacha zebhetri:Iibhetri ze-AA ezi-2
  • Imo yokuguqula:ukuguquguquka kwamaza (FM)
  • Isiphumo somsindo:imveliso elinganisiweyo kunye nemveliso exutyiweyo
  • Imo yokujikajika:Ukwenziwa kweFrequency Loop eValekileyo yeSigaba (PLL)
  • Indlela yokufumana:Ukuguqulwa kwefrikhwensi yesibini yeSuperheterodyne
  • Iinkcukacha zamandla:100-240V 50-60Hz 12V DC (iadaptha yamandla yokutshintsha) okanye 220V AC / 50-60HZ 12V DC (Amandla omgca)
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Iimpawu zokusebenza:

    Itekhnoloji yokuqala yokuvavanya izandla zabantu ngokuzenzekelayo kweli shishini, imakrofoni ivalwa ngokuzenzekelayo kwimizuzwana emi-3 emva kokuba ishiye isandla singashukumi (nakweyiphi na indlela, nakweyiphi na i-engile ingafakwa), igcina amandla ngokuzenzekelayo emva kwemizuzu emi-5 kwaye ingena kwimeko yokulinda, kwaye ivala ngokuzenzekelayo emva kwemizuzu eli-15 kwaye inqumle ngokupheleleyo umbane. Ingcamango entsha yemakrofoni engenazingcingo ekrelekrele nezenzekelayo

    Ulwakhiwo olutsha lwesekethe yesandi, isandi esicothayo nesiphezulu, amaza aphakathi naphantsi aqinileyo, ingakumbi kwiinkcukacha zesandi kunye namandla agqibeleleyo okusebenza. Amandla okulandelela anamandla kakhulu enza ukuba ukuqokelelwa nokudlala umgama omde/ukufutshane kube lula.

    Ingcamango entsha yetekhnoloji yovavanyo lwedijithali iyisombulula ngokupheleleyo imeko ye-cross frequency kumagumbi abucala e-KTV, kwaye ungaze uyidlule i-frequency!

    Ixhotyiswe ngesekethe yomsebenzi wokucinezela ukukhala, ukulungisa iimpazamo kulula kakhulu

    Ukukhangela ngokuzenzekelayo umsebenzi wesiteshi ongenasiphazamiso, ukufakwa okulula ngakumbi

    Umthamo omkhulu wokukhupha unokuncitshiswa ngokukhululekileyo, kwaye uluhlu lohlengahlengiso lubanzi

    Umphathi unokuseta ngokuguquguqukayo inani lokusetyenziswa

    Ibhendi yefrikhwensi ye-UHF, ukwenziwa kwefrikhwensi ye-phase-locked loop (PLL)

    Iitshaneli eziyi-100×2, isithuba setshaneli yi-250KHz

    Uyilo lokuguqulwa kwe-Superheterodyne secondary frequency, olunobuntununtunu obuphezulu kakhulu bokwamkela

    Inxalenye yerediyo isebenzisa izihluzi ze-dielectric ezisebenza kakuhle ezinamanqanaba amaninzi kunye nokukwazi okubalaseleyo kokulwa nokuphazamiseka

    I-frequency yokuqala ephakathi isebenzisa isihluzo se-SAW, kwaye i-frequency yesibini ephakathi isebenzisa isihluzo se-ceramic esinezigaba ezintathu, nto leyo ephucula kakhulu amandla okulwa nokuphazamiseka

    Isekethe eyilwe ngokukodwa, isusa ngokupheleleyo ingxolo yempembelelo yokuvulwa nokuvalwa kwemakrofoni

    Imakrofoni isebenzisa ibhetri yeTesco ye-AA, ehlala iiyure ezi-6 ukuya kwezili-10

    Imakrofoni isebenzisa uyilo olukhethekileyo lokunyusa amandla, ukuhla kwamandla ebhetri akuchaphazeli ukusebenza kwemakrofoni yesandla iyonke.

    Indawo efanelekileyo yokusebenza i-radius ukuya kuthi ga kwi-80 yeemitha, ifanelekile kwiimeko ezahlukeneyo

    Uqwalaselo olumiselweyo yityhubhu yemakrofoni ye-aluminium alloy ene-backlight eluhlaza okwesibhakabhaka kwisikrini se-LCD

    Ngombane wokudlulisa ohlengahlengiswayo kunye nomgca we-squelch ohlengahlengiswayo, iqhosha lokulawula i-squelch yangaphandle lisetwa kwiphaneli engasemva yesamkeli, enokusetwa kwi

    Ukuseta okuguquguqukayo kwerediyasi yokusebenza esebenzayo phakathi kweemitha ezili-10 kunye nama-80 eemitha

    Ngomsebenzi wokudibanisa ngokuzenzekelayo we-infrared, imakrofoni inokulungelelaniswa ngokukhawuleza kwisitishi esisebenzayo somamkeli

    Imodeli ekhethekileyo yobunjineli be-KTV, iimakrofoni ezimbini eziphathwayo, i-receiver enye. Lungiselela ngokulula amagumbi abucala e-KTV angaphezu kwe-100, uyilo lwesakhiwo semveliso esahlukileyo, ulondolozo olukhawulezayo nolulula.


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  • Okulandelayo:

  • Bhala umyalezo wakho apha uze uwuthumele kuthi