Yadda ake haɗa tweeters zuwa amplifier (hanyoyi 3)
Abubuwa
A ƙarshen wannan labarin, za ku iya haɗa masu tweeters zuwa amplifier.
Masu tweeters na mota, har ma masu araha, na iya haɓaka tsarin sautin ku ta hanyar ƙirƙirar ƙara mai girma. Koyaya, ƙila ba ku san yadda ake haɗawa da shigar da tweeters a cikin mota ba. To, akwai hanyoyi da yawa don haɗa tweeters na mota, ɗaya daga cikinsu shine haɗa su zuwa amplifier.
Ci gaba da karantawa yayin da muke tattaunawa da cikakkun bayanai.
Hanyoyi 3 don Haɗa Tweeters zuwa Amplifier
Masu tweeters na mota suna da ginukan giciye.
A mafi yawan lokuta, an gina shi a baya na tweeter ko sanya shi kai tsaye kusa da wayoyi masu magana. Wadannan crossovers suna da mahimmanci yayin shigar da tweeters. Suna raba mitoci kuma suna tabbatar da cewa kowane ɗayan an tura shi zuwa daidaitaccen tuƙi. Maɗaukaki yana zuwa ga tweeter, tsakiya ya tafi tsakiyar, kuma ƙananan yana zuwa bass.
Idan ba tare da giciye ba, mitoci za su tafi ta hanyar da ba daidai ba.
Anan akwai wasu tsare-tsare don haɗa tweeters tare da crossovers zuwa amplifiers:
Haɗa zuwa amplifier tare da haɗaɗɗen lasifika ko ƙaramar tashar da ba a yi amfani da ita ba tare da cikakkiyar fitarwa
Ana iya haɗa tweeters zuwa amplifier tare da masu magana da ɓangaren yanzu.
Wannan ya shafi duka cikakkun masu magana da lasifikan da aka haɗa zuwa masu wucewa. Yawancin amplifiers na iya ɗaukar nauyin layi ɗaya akan masu magana da aka ƙirƙira ta ƙara tweeters. Har ila yau, tsaya ga tabbataccen haɗin waya mara kyau da mara kyau akan ƙarawa.
Sannan tabbatar da cewa lasifikar mai magana ta tweeter iri ɗaya ce (ko dai akan tweeter ko alama akan ginukan giciye na tweeter).
Cire haɗin haɗin da aka haɗa cikakken kewayon lasifika
Kuna iya cire haɗin tashoshin lasifika ko wayoyin lasifika na lasifikan da ke da cikakken kewayon abubuwan da ke akwai don sauƙaƙa abubuwa da adana wayoyi masu magana.
Kada ku rikita polarity. Don mafi kyawun sautin mota, haɗa waya mai magana mai kyau da mara kyau na tweeter kamar yadda masu magana suka riga sun haɗa da amplifier. Kuna iya haɗa su a layi ɗaya tare da lasifikan ku don adana lokaci, ƙoƙari, da kebul na lasifikar. Muddin sun kasance cikakkun masu magana da kewayo, za ku sami siginar sauti iri ɗaya kamar yadda kuka hau kan amplifier.
Duk da haka, ba na ba da shawarar wannan don masu magana ta amfani da ƙananan wucewa ba, duka a cikin amplifier da gaban masu magana.
Haɗa zuwa amplifier tashar da ba a yi amfani da ita daban da subwoofers
A cikin wannan hanyar, dole ne a sami tashoshi daban-daban na riba da ke akwai da kuma cikakken shigar da sauti don amfani tare da subwoofer ko biyu na subwoofers.
Wannan shi ne saboda gaskiyar cewa ana amfani da tashoshi na subwoofer a cikin amplifiers kawai a cikin ƙananan yanayin mita, wanda ba ya ƙyale masu tweeters su sake haifar da ƙananan mita. Hakanan, bass mai ƙarfi na iya wuce gona da iri kuma yana haifar da murdiya.
A madadin, yi amfani da nau'i-nau'i na RCA Y-splitters a kan amplifier ko nau'i-nau'i na cikakkun bayanai na RCA a kan naúrar kai don haɗa nau'i biyu na shigarwar sigina na biyu zuwa tashoshi masu cikakken kyauta na amplifier.
Haɗa tashar Tweeter RCA zuwa cikakken kewayon gaba ko na baya, kuma haɗa abubuwan ƙarar ƙararrakin subwoofer zuwa na baya ko subwoofer cikakken kewayon RCA jacks.
Bayan haka, don daidaita masu magana da abubuwan da kuke da su, ƙila kuna buƙatar saita fa'idar amp mai kyau.
Har ila yau, ba a yarda da tweeters akan monobloc (bass kawai) amplifiers ko tashoshin fitarwa na subwoofer tare da ƙananan wucewar wucewa.
Ba a samun fitowar tweeter mai girma a kowane ɗayan waɗannan yanayin. Monoblock (tashar guda ɗaya) amplifiers don subwoofers kusan ana yin su musamman don haɓakar bass. An tsara su don samar da ƙarin wutar lantarki da kuma fitar da subwoofers a babban kundin.
Don haka babu treble don fitar da tweeters.
Yin amfani da ginukan ginukan ginukan ginukan na amplifier na tweeter
A zamanin yau, manyan-da-ƙananan ƙetare ana haɗa su a cikin amplifiers na mota azaman zaɓi na zaɓi.
Shafi na ƙayyadaddun ƙirar masana'anta ko akwatin yawanci yana ƙunshe da bayanai game da halayen mitar madaidaicin tweeter.
Har ila yau, don sakamako mafi kyau, yi amfani da madaidaicin amplifier mai girma tare da mitar crossover iri ɗaya ko ƙananan. Kuna iya amfani da waɗannan madaidaicin amplifier lokacin shigar da tweeters tare da ginanniyar giciye kamar haka:
Amfani da Amp da Tweeter Crossovers
Don inganta rashin aikin yi na arha ginannun 6 dB tweeter crossovers, za ka iya amfani da mota tweeters tare da 12 dB amplifier high-pass crossover.
Hakanan yana aiki don ginukan ginukan tweeter crossovers. Saita mitar amplifier don dacewa da mitar tweeter. Misali, idan tweeter ɗinka yana da ginanniyar 3.5 kHz, 6 dB/octave crossover, saita babbar hanyar wucewa ta amplifier zuwa 12 dB/octave a 3.5 kHz.
Sakamakon haka, ana iya toshe ƙarin bass, yana barin masu tweeters suyi aiki da ƙarfi da ƙarfi yayin fuskantar ƙarancin murdiya.
Maye gurbin tweeter crossover tare da amplifier crossover
Kuna iya gaba ɗaya yin watsi da maras tsadar tweeter crossover ta amfani da ginanniyar babbar hanyar wucewa ta amplifier.
Yanke ko cire haɗin haɗin keɓaɓɓen wayoyi don ginanniyar haɗin ginin tweeter, sannan haɗa wayoyi tare. Sa'an nan, ga tweeters tare da ginannen giciye a baya, suna sayar da waya mai tsalle a kusa da capacitor na tweeter don kewaye shi.
Bayan haka, saita mitar babbar hanyar wucewa ta amplifier crossover zuwa ƙimar daidai da ainihin giciye.
Kwararren mai magana da tweeter
Ina ba da shawarar yin amfani da masu haɗin kai masu inganci a duk lokacin da zai yiwu don ingantacciyar ingancin shigarwa.
Yana ɗaukar matakai kaɗan kawai:
Hanyar 1: Cire wayar lasifikar da shirya shi don mai haɗawa.
Hanyar 2: A daure a saka waya a cikin mahaɗin datse (girman da ya dace).
Hanyar 3: Yi amfani da kayan aiki mai tsutsawa don murƙushe wayar amintacce kuma da kyau don ƙirƙirar haɗin kai na dindindin.
Yanke wayoyi masu magana
Akwai kayan aiki da yawa da za ku iya amfani da su don cire wayar lasifikar ku. Ina ba da shawarar yin amfani da kayan aiki na crimping, wanda shine kayan aiki mai tsada. (1)
Ainihin, za su iya tube da yanke wayoyi ban da crimping haši. Dabarar ita ce tsunkule murfin wayar, ba nau'ikan nau'ikan waya ba. Idan ka matse mai tsiri da karfi kuma ka damke wayar a ciki, tabbas za ka karya wayar ka sake farawa. Zai iya zama da wahala da farko kuma yana buƙatar ɗan gogewa.
Bayan yunƙuri da yawa, zaku iya cire wayar lasifikar cikin sauƙi.
Don yanke wayar lasifikar don tweeter, bi waɗannan matakan:
Hanyar 1: Sanya waya a cikin tsiri kuma a hankali ɗaukar rufin cikin wuri. Aiwatar da isasshen ƙarfi don riƙe wayar a wuri kuma a datse murfin a hankali, amma guje wa matsa lamba a cikin wayar.
Hanyar 2: Riƙe kayan aiki da ƙarfi kuma matsa lamba don hana motsi.
Hanyar 3: Ja a cikin waya. Ya kamata a bar waya maras kyau a wurin idan rufin ya kashe.
Wasu nau'ikan waya sun fi wuya a cire ba tare da karyewa ba, musamman ƙananan wayoyi kamar 20AWG, 24AWG, da sauransu.
Yi aiki akan ƙarin waya don kada ku ɓata abin da kuke buƙata don shigar da tweeter akan ƴan gwaji na farko. Ina ba da shawarar cire waya kawai don fallasa 3/8 "zuwa 1/2" na waya mara amfani. Dole ne masu haɗin keɓaɓɓu su dace da 3/8 ″ ko mafi girma. Kada ku bar tsayi da yawa, saboda bayan shigarwa yana iya fitowa daga mai haɗawa.
Yin amfani da masu haɗa wayoyi don haɗa wayoyi na dindindin
Don murƙushe wayar lasifikar yadda ya kamata, bi waɗannan matakan:
Hanyar 1: Cire waya ta bar 3/8 "zuwa 1/2" na waya mara waya fallasa.
Hanyar 2: Karkatar da waya da kyar ta yadda za a iya shigar da wayar da kyau a cikin mahaɗin.
Hanyar 3: Matsa waya da ƙarfi zuwa gefe ɗaya don haɗa fil ɗin ƙarfe a ciki. Tabbatar kun saka shi gaba daya.
Hanyar 4: Kusa da ƙarshen mai haɗawa, saka mai haɗawa cikin kayan aikin crimping a daidai matsayi.
Hanyar 5: Don barin tambari a wajen mai haɗawa, kunsa shi tam tare da kayan aiki. Mai haɗin ƙarfe na ciki yakamata ya lanƙwasa ciki kuma ya riƙe wayar amintacce.
Hanyar 6: Dole ne ku yi haka tare da wayar lasifikar da gefen kishiyar.
Muhimman Nasiha don Haɗa Tweeters zuwa Amplifier
Lokacin haɗa tweeters zuwa amplifier, yana da kyau a kiyaye waɗannan abubuwan a hankali:
- Kafin haɗawa, kashe babban wutar lantarki kuma tabbatar da cewa babu wayoyi ko sassan da'ira da ke taɓa juna don guje wa wasu haɗari kamar gajeriyar kewayawa. Sa'an nan, kashe wutan motar ku kuma saka kayan kariya don kare kanku a yayin da wani mummunan sinadari ya zubar. Bayan haka, dole ne ku cire haɗin mara kyau daga baturin abin hawa don yanke wutar lantarki. (2)
- Kuna buƙatar kusan iri ɗaya (ko mafi girma) ikon RMS don masu tweeters ɗinku don yin aiki a matsakaicin girma. Yana da kyau idan amplifier naka yana da iko fiye da yadda ake buƙata, saboda ba za a yi amfani da shi ba. Bugu da kari, yawan yin lodin tweeters na iya haifar da lalacewa ta dindindin saboda ƙona muryoyin murya. Bugu da ƙari, yayin da amplifier tare da aƙalla 50 watts RMS a kowane tashar ya fi kyau, Ina ba da shawarar aƙalla watts 30. Yawancin lokaci bai dace da damuwa da ƙaramar ƙaramar ƙarfi ba saboda sitiriyo na mota kawai suna zana kusan watts 15-18 a kowane tashoshi, wanda ba haka bane.
- Don cimma kyakkyawan sautin kewaye, kuna buƙatar shigar da aƙalla tweeters biyu. Masu tweeters guda biyu suna da kyau ga yawancin mutane, amma idan kuna son sautin motar ku ya fito daga wurare daban-daban a cikin motar ku, kuna iya yanke shawarar shigar da ƙarin.
Dubi wasu labaran mu a kasa.
- Yadda ake haɗa tweeters ba tare da giciye ba
- Yadda ake Haɗa masu magana da na'ura zuwa Amplifier tashoshi 4
- Menene karin waya 12v akan sitiriyo mota
shawarwari
(1) ƙimar-tasiri - https://www.sciencedirect.com/topics/social-sciences/cost-efficientness
(2) sunadarai - https://www.thoughtco.com/what-is-a-chemical-604316
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