IWholeliseli Wireless Mic Transmitter yekaraoke

Inkcazelo emfutshane:


  • Ukuphazamiseka kweHarmonic:≤0.5%
  • Ukutya umbane:≤10W
  • Ubungakanani bomqondiso kwingxolo:≥110dB
  • Iitshaneli ezinokulungiseka:100 × 2
  • Ugqithiso lwamandla:3-30mW
  • Uzinzo rhoqo:± 10ppm
  • Impendulo yefrikhwensi yomsindo:40-18000Hz
  • Uluhlu lokuphindaphinda:740-790MHz
  • Ukufumana ubuntununtunu:-95 ~ -67dBm
  • Iinkcukacha zebhetri:2 AA iibhetri
  • Imo yokumodareyitha:ukumodareyitha rhoqo (FM)
  • Imveliso yeAudio:imveliso elinganayo kunye nemveliso edibeneyo
  • Imo ye-Oscillation:ISigaba esitshixiweyo se-Loop Frequency Synthesis (PLL)
  • Indlela yokufumana:Superheterodyne yesibini ukuguqulwa frequency
  • Iinkcukacha zamandla:I-100-240V 50-60Hz 12V DC (ukutshintsha i-adapter yamandla) okanye i-220V AC / 50-60HZ 12V DC (Amandla omgca)
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Iimpawu zokusebenza:

    Itekhnoloji yovavanyo lwezandla zomntu wokuqala kwishishini, imakrofoni ithuliswa ngokuzenzekelayo ngaphakathi kwemizuzwana emi-3 emva kokuba ishiye isandla simile (nakweliphi na icala, nayiphi na i-angle inokubekwa), igcina amandla ngokuzenzekelayo emva kwemizuzu emi-5 kwaye ingene kwindawo yokulinda, kwaye izivale ngokuzenzekelayo. phantsi emva kwemizuzu eyi-15 kwaye unqumle ngokupheleleyo amandla.Ingcamango entsha ye-microphone ehlakaniphile kunye ne-automated wireless

    Yonke imo yesekethe yeaudio entsha, isandi esiphakamileyo, i-mid and low frequency frequency, ngakumbi kwiinkcukacha zesandi ngamandla okusebenza afanelekileyo.Ubuchule bokulandela umkhondo obunamandla benza umgama omde / osondeleyo kunye nokudlala ngokukhululekileyo

    Ingqikelelo entsha yetekhnoloji yokulinga yedijithali isombulula ngokupheleleyo isenzeko sokuwela rhoqo kumagumbi abucala e-KTV, kwaye ungaze uwele frequency!

    Ixhotyiswe ngesekethe yocinezelo lokukhalaza, ukulungisa ingxaki kulula

    Ukukhangela ngokuzenzekelayo umsebenzi wetshaneli ongenasiphazamiso, ufakelo olulungele ngakumbi

    Umthamo ophezulu wemveliso unokunqunyulwa ngokukhululekileyo, kwaye uluhlu lokulungelelanisa lubanzi

    Umamkeli unokuseta ngokulula inani losetyenziso

    Ibhendi yefrikhwensi ye-UHF, i-phase-locked loop (PLL) frequency synthesis

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

    Uyilo lwe-Superheterodyne yesibini yokuguqulwa kwamaza, enovakalelo oluphezulu kakhulu

    Inxalenye yerediyo yamaza kanomathotholo ithatha izihluzi zedielectric ezinenqanaba eliphezulu ezinenqanaba eliphezulu kunye nobuchule obubalaseleyo bokuchasana nokuphazamiseka

    I-frequency yokuqala ephakathi ithatha i-SAW filter, kwaye eyesibini i-intermediate frequency ithatha imigangatho emithathu yokucoca i-ceramic, ephucula kakhulu amandla okuthintela ukuphazamiseka.

    Isekethe engathethiyo eyenzelwe ngokukodwa, ishenxise ngokupheleleyo ingxolo yempembelelo yokuvula nokuvala imakrofoni

    Imakrofoni isebenzisa ibhetri yeTesco ye-AA, ehlala kwiiyure ze-6-10

    Imakrofoni isebenzisa uyilo olukhethekileyo lokunyusa, ukuhla kwamandla ebhetri akuchaphazeli ukusebenza ngokubanzi kombhobho wesandla

    Indawo efanelekileyo yokusebenza irediyasi ukuya kuthi ga kwi-80 yeemitha, ilungele iimeko ezahlukeneyo

    Uqwalaselo olungagqibekanga ityhubhu ye-aluminiyam ye-microphone ye-microphone ene-backlight eluhlaza okwesibhakabhaka kwisikrini se-LCD

    Ngamandla okuhambisa ahlengahlengiswayo kunye nomda we-squelch ohlengahlengiswayo, iqhosha lokulawula i-squelch langaphandle limiselwe kwiphaneli yangasemva yomamkeli, enokusetwa

    Ukusetwa okuguquguqukayo kweradiyasi yokusebenza esebenzayo phakathi kweemitha ezili-10 kunye ne-80 yeemitha

    Ngomsebenzi wokudibanisa ngokuzenzekelayo nge-infrared, imakrofoni inokulungelelaniswa ngokukhawuleza kumjelo osebenzayo womamkeli

    Imodeli ekhethekileyo yobunjineli be-KTV, iimicrophone ezimbini eziphathwa ngesandla, umamkeli omnye.Lungisa ngokulula ngaphezulu kwe-100 yamagumbi abucala e-KTV, uyilo lolwakhiwo lwemveliso ekhethekileyo, ukugcinwa okukhawulezayo nokulula.


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi