Ngati mufunsa komwe mungasangalale kumapeto kwa sabata, bwanji osapita ku konsati yoyendetsa galimoto? Ntchito zoulutsira pagalimoto zakhala chimodzi mwazosangalatsa zodziwika kwambiri pakadali pano. Kodi mukufuna kupanga wayilesi ya FM yoyendetsa? Mwamwayi, tipeza mndandanda wa 5 zabwino kwambiri Mawayilesi a FM pakuwulutsa mu 2021 kwa inu. Ngati mukuyang'ana wofalitsa wabwino kwambiri wa FM kwa inu, simungaphonye blog iyi.
Kugawana ndi Kusamalira!
Timasangalala
Kodi Tiyenera Kudziwa Chiyani Zokhudza FM Broadcast Transmitter?
Ma transmitter a FM ndi chida chowulutsira pawailesi chotumizira ma siginecha amawu mumtundu wa ma frequency a FM. Imatha kulumikizana ndi zida zambiri kuti ilandire ma siginecha amawu ndikuwulutsa mlengalenga, ndipo anthu amatha kumva kudzera pawailesi ya FM.
Nthawi zambiri, ma transmitter a FM amachokera ku 0.1w mpaka 10kW ndikuwulutsa ma frequency a 87.5MHz mpaka 108.5 MHz. Koma ma frequency omwe amapezeka amasiyana pang'ono m'maiko osiyanasiyana.
Pomaliza, kuwonjezera pa ntchito zoulutsira pagalimoto, chowulutsira cha FM chitha kugwiritsa ntchito kwambiri izi:
- Kuwulutsa kwa kuwala kwa Khrisimasi
- Kuwulutsa kusukulu
- Kuwulutsa kwa Supermarket
- Kuwulutsa kwafamu
- Kuwulutsa kwa fakitale
- Ma wailesi a FM
- etc.
Ubwino Wogwiritsa Ntchito Broadcast Transmitter ya FM
Kuwulutsa patali
Munthawi ya mliri wa COVID-19, ndikofunikira kupewa chiopsezo chotenga kachilomboka. Mothandizidwa ndi a Ma transmitter a FM, anthu amatha kusangalala ndi nthawi yawo m'magalimoto popanda kukhudza ena pamasewera owulutsa pagalimoto.
Onetsani Zonse Zomwe Mukufuna
Sizingatheke kufalitsa nyimbo zokha, komanso zimawulutsa zonse zomwe mukufuna, kuphatikizapo mawu anu, phokoso la kanema, ndi mapulogalamu a nkhani, ndi zina zotero. Mothandizidwa ndi wailesi ya wailesi ya FM, mumaloledwa kuyendetsa galimoto. tchalitchi, malo owonetsera makanema oyendetsa, ndi konsati yolowera, ndi zina zotero. Zimatengera inu!
Sangalalani ndi Phokoso Lapamwamba
Pamene mawayilesi a FM amaulutsa ma siginecha a FM mumitundu yosiyanasiyana ya mawayilesi a VHF, amatha kuulutsa ma siginecha a FM okhulupilika kwambiri. Kuphatikiza apo, mothandizidwa ndi matekinoloje omvera, amatha kuchotsa phokoso ndikupanga nyimbo kapena mawu kukhala kristalo.
Ma Transmitters apamwamba 5 a FM pa Drive-in Broadcasting
YoleShy 0.5W FM Radio Stereo Station yokhala ndi Antenna
Ngati mukufuna chowulutsira wayilesi ya mini FM yokhala ndi mawu abwino kwambiri, wayilesi ya YoleShy 0.5W FM ikhoza kukhala yomwe mungafune.
Imawonetsedwa ndi:
- Sitiriyo wapamwamba kwambiri - Ili ndi amplifier yamphamvu kwambiri ya stereo; imatha kufalitsa ma sitiriyo osayerekezeka, omwe ali oyenerera mayendedwe agalimoto, kuwulutsa maphwando a Khrisimasi, ndi ntchito zina zoulutsira anthu.
- Chip chomangidwa mu PLL - Imathandiza kufalitsa ma siginecha apamwamba pa mtunda wautali pa ma frequency omwewo stably.
- Kutentha kwabwino kwambiri komanso kusuntha - Chipolopolo cha aluminiyamu cha alloy chimapangitsa kuti chikhale chothandiza kwambiri pochotsa kutentha ndipo chimatha kunyamula.
- Kukhazikitsa kosavuta - Ndizosavuta kukhazikitsa mukayambitsa mawayilesi a FM. Ngakhale mutakhala novice, mutha kumaliza mwachangu kukhazikitsa mumphindi 5.
FMUSER FU-7C PLL Stereo FM Broadcast Transmitter yokhala ndi Adjustable Power
Ngati mukungofuna chowulutsira wailesi ya FM koma osadziwa chomwe mungasankhe, mutha kutenga chowulutsira chapamwamba kwambiri chapadziko lonse lapansi cha FM. FU-7C kuchokera ku FMUSER ku akaunti.
Imawonetsedwa ndi:
- Mkulu wamawu - Ili ndi kapangidwe koyenera ka board board ndi kamangidwe ka amplifier, kotero imatha kuwulutsa ma siginecha odalirika a FM ndikuwonetsetsa kuti mawuwo ali abwino.
- Kutumiza kokhazikika - Chifukwa chaukadaulo wa PLL womangidwa, utha kutsimikizira kufalikira kwa ma siginecha mtunda wautali komanso wokhazikika.
- Kusintha mphamvu mode - Mphamvu yotulutsa imatha kusinthidwa kukhala 1W kapena 7W, mutha kusankha magawo osiyanasiyana otengera momwe zinthu ziliri.
- Kutumiza kwautali - Imatha kufalitsa mtunda wa 0.6 - 1.2 miles, womwe ungagwiritsidwe ntchito poyendetsa-mu, wailesi yakusukulu, ndi ntchito zina zowulutsa pagulu.
FS CZH-05B - Yosinthidwa Kwatsopano 0.5W Kulephera-Kutetezedwa Kwautali Wama Range FM Transmitter
Kodi kukhazikitsidwa kwa ma transmitter a FM ndizovuta kwambiri kwa inu? Osadandaula, ndipo chowulutsa ichi cha FM chapangidwira aliyense. Ngakhale oyambitsa mawayilesi a FM amatha kugwiritsa ntchito chowulutsa ichi cha FM mosavuta.
Imaphatikizidwa ndi:
- Ntchito yosavuta - Ndi Pulagi & Playability yosavuta kugwiritsa ntchito, aliyense atha kukhazikitsa chowulutsira cha FM mosavuta ndikuchipeza m'mphindi 5.
- Kusintha pafupipafupi pafupipafupi - Mutha kusintha ma frequency ogwira ntchito kuchokera ku 88.0 MHz mpaka 108.0 MHz kudzera pa batani.
- Zolumikizana zambiri - Ili ndi zolumikizira zingapo za 3.5mm, RCA, ndi Mic, zomwe zimalola kugwiritsa ntchito zida zosiyanasiyana zakunja kuulutsa zomwe mumakonda.
- Kuwulutsa kwa nthawi yayitali - Chowulutsira mawayilesi a FM chili ndi mlongoti watsopano wa TNC, ndipo anthu amatha kumvera wayilesi yanu nthawi iliyonse. Mlongoti umalimbikitsa kuwulutsa kwa 7/24 opanda zingwe.
Elikliv 0.5W FM Broadcast Transmitter ya Tchalitchi
Mafupipafupi a 88.0 MHz - 108.0 MHz sangathe kukwaniritsa zosowa zanu? Nanga bwanji chowulutsira FM ichi? Pali ma frequency anayi omwe amapezeka kuti akwaniritse zosowa zosiyanasiyana.
Imaphatikizidwa ndi:
- Ma frequency osiyanasiyana alipo - Imalola anthu kusankha ma frequency osiyanasiyana a FM radio transmitter kutengera zinthu zosiyanasiyana, kuphatikiza 76 - 110MHz, 86 - 90MHz, 95 - 108MHz, 87 - 108MHz.
- Kufala kwapamwamba - Chip chotumizira cha BH1415 chopangidwa ku Japan chimamangidwa mkati, chomwe chimawonetsetsa kuti chowulutsa cha FM chitha kuwulutsa ma siginecha apamwamba kwambiri a FM. Kuphatikiza apo, imatha kuwulutsa mtunda wofika mpaka 1000 mapazi.
- Mtundu wabwino kwambiri wa audio - Ili ndi ma amplifiers 3 abwino kwambiri mkati, kotero imatha kuwonetsetsa kufalikira kwamawu apamwamba ndikupatsa omvera kumvetsera bwino.
- Kutentha kwabwino kwambiri komanso kusuntha - Chigoba cha chowulutsira mawayilesi a FM chimapangidwa ndi aluminiyamu, motero chimakhala ndi kuthekera kwabwino kwambiri kochotsa kutentha ndipo ndichosavuta kunyamula.
FMUSER FU-15A - Katswiri FM Radio Broadcast Transmitter ya Drive-in Church
Ngati mukufuna katswiri wofalitsa wailesi ya FM kwa mawayilesi oyendetsa-in services, FU-15A kuchokera ku FMUSER ndizomwe mukuyang'ana.
Imaphatikizidwa ndi:
- Ubwino Wabwino Wotumiza - Imodzi mwa tchipisi tapamwamba kwambiri BH1415 imamangidwa mkati mwa wailesi ya FM radio transmitter, itha kuthandiza wofalitsa wailesi ya FM kuzindikira ntchito za PLL advanced modulation system, kutsindika koyambira, malire, ndi sefa yotsika, ndikuwonetsetsa kukhazikika kwa kuwulutsa kwa ma transmitter komanso mawonekedwe apamwamba a siginecha yomvera.
- 5-siteji yowonjezera mphamvu - Imapangitsa FU-15A kukhala yosiyana ndi ma wayilesi ena a FM, ndipo imabwera ndi mawu omveka bwino komanso mawonekedwe abwino a stereo. Ndi katswiri wofalitsa wailesi ya FM uyu, mutha kukhala ndi konsati yabwino kwambiri.
- Kugwiritsa ntchito - Ili ndi gulu lomveka bwino komanso lolunjika la LCD komanso mabatani opangidwa mwaubwenzi. Ngakhale pamawayilesi a FM omwe angoyamba kumene kutha kuyipeza ndikumaliza kuyika mawayilesi a FM munthawi yochepa.
- Kutentha kwabwino kwambiri komanso kusuntha - Chigoba cha aluminiyamu chimapangitsa chowulutsira mawayilesi a FM kukhala chothandiza kwambiri pochotsa kutentha ndipo ndichotheka kwambiri. Kuphatikiza apo, zimakupiza chete zomangidwamo zimatha kuchotsa kutentha mwachangu ndikutsimikizira kukhazikika kwa chowulutsira mawayilesi a FM pakugwira ntchito kwanthawi yayitali.
Momwe Mungasankhire Otsatsa Ma Radio Abwino Kwambiri a FM?
Yosavuta kugwiritsa ntchito
Kupanga wayilesi ya FM yowulutsa pagalimoto mwina sikophweka kwa wongoyamba kumene. Kupanga zinthu mwaubwenzi kungathandize ogwiritsa ntchito kupanga ma wayilesi a FM mwachangu ndikusunga nthawi. Kuphatikiza apo, zimawononga nthawi yochepa pamene oyendetsa galimoto amakonzekera kuulutsa mafilimu kapena nyimbo zatsopano.
Chitani Bwino
Magwiridwe amatha kugawidwa m'magulu osiyanasiyana, monga mphamvu yotumizira, mphamvu yowonongeka kwa kutentha, kufalitsa kwapamwamba, ndi zina zotero. Kuchita bwino kumatanthawuza kuti wailesi ya FM transmitter ikhoza kukopa omvera ambiri kwa inu ndikupereka nthawi yosangalatsa kwa omvera.
Kugwirizana Kwambiri
Ma transmitter omwe mumasankha azitha kulumikizana ndi zida zambiri. Mwanjira iyi, ziribe kanthu mtundu wa zida zomwe mungasankhe, chowulutsira mawayilesi anu a FM amatha kuwulutsa, ndipo ntchito zoulutsira zoyendetsa zimatha kugwira ntchito bwino. Kupatula apo, palibe amene angakonde chowulutsira cha FM chomwe chimathandizira chida chimodzi chokha, chomwe chingakhale chovuta kwambiri.
pafupipafupi osiyanasiyana
Chotumizira wailesi ya FM choyenera chimabwera ndi ma frequency a 88.0MHz mpaka 108.0MHz, omwe amagwiritsidwa ntchito padziko lonse lapansi. Kuphatikiza apo, ma frequency amtundu wamtundu wa FM amalola kusintha pafupipafupi kwa wayilesi yanu ya FM kuti mupewe phokoso ndi kusokoneza ma siginecha.
Mafunso Ofunsidwa Kawirikawiri
1. Q: Ndingapeze kuti zida zanga zowulutsira za FM?
Yankho: Muyenera kupeza mtundu womwe muyenera kukhulupirira. Mwachitsanzo, monga katswiri pamakampani owulutsa pawayilesi, FMUSER imatha kukupatsirani mapaketi athunthu a wailesi ya FM pamitengo yabwino, dinani apa kuti mudziwe zambiri. Mutha kutikhulupirira kwathunthu ndikulumikizana nafe pompano!
2. Q: Kodi ndingaulutse chiyani pa wayilesi yanga ya FM?
A: Mapulogalamu omwe mumawulutsa amadalira inu! Mutha kuwulutsa nyimbo, konsati, sewero, mawu amakanema, makanema olankhulirana, ngakhale mawu anu, ndi zina zambiri. Koma muyenera kuzindikira malamulo akumaloko pawayilesi ya FM, ndipo mwina sikuloledwa mapulogalamu ena opanda zilolezo.
3. Q: Ndingachepetse bwanji phokoso la ma transmitter a FM?
A: Pamenepa, muyenera kusintha khalidwe kufala. Pali njira zitatu zomwe zilipo:
- Ikani mlongoti wotumizira ma FM pamwamba
- Sankhani mlongoti wabwino kwambiri wotumizira ma FM
- Sankhani chowulutsira mawayilesi abwino kwambiri a FM
4. Q: Kodi chowulutsira pawailesi ya FM chimagwira ntchito bwanji?
A: Mawayilesi a FM amasintha mawu olandilidwa kuchokera ku zida zina, monga kompyuta yanu, chosewerera cha MP3, kukhala ma siginecha a FM. Kenako ma siginecha amasamutsidwa ku mlongoti wotumizira ma FM ndikuwulutsidwa kwa omvera.
Kutsiliza
Tikukhulupirira moona mtima kuti blog iyi ikhoza kukuthandizani kusankha zabwino kwambiri Wotumiza wailesi ya FM. Kukamba uti, kodi muli ndi lingaliro lopanga wayilesi ya FM yochitira ntchito zoyendetsa? FMUSER imatha kukupatsirani njira yabwino kwambiri yosinthira pamitengo yabwino kwambiri, kuphatikiza katswiri wowulutsa pawailesi ya FM poyendetsa, mlongoti wotumizira ma FM, zingwe za mlongoti ndi zolumikizira, ndi zina zofunika. Ngati mukufuna kugula zida zilizonse zowulutsira za FM, chonde khalani omasuka Lumikizanani nafe!
Kugawana ndi Kusamalira!
