Muzomvera zamagalimoto, pali zosankha zambiri zamabokosi opangira ma acoustic. Choncho, ambiri oyamba kumene sadziwa zomwe zili bwino kusankha. Mitundu yotchuka kwambiri yamabokosi a subwoofer ndi bokosi lotsekedwa ndi inverter ya gawo. Ndipo palinso mapangidwe monga bandpass, quarter-wave resonator, free air ndi ena, koma pomanga machitidwe amagwiritsidwa ntchito kawirikawiri pazifukwa zosiyanasiyana. Zili kwa mwiniwake wa wokamba nkhani kuti asankhe bokosi la subwoofer lomwe lingasankhe malinga ndi zofunikira zomveka komanso chidziwitso. Tikukulangizani kuti mumvetsere nkhani yomwe ili bwino kupanga bokosi la subwoofer. Tawonetsa momveka bwino momwe kulimba kwa bokosi kumakhudzira ubwino ndi kuchuluka kwa bass. Bokosi lotsekedwa Mtundu uwu wa mapangidwe ndiwosavuta. Bokosi lotsekedwa la subwoofer ndilosavuta kuwerengera ndi kusonkhanitsa. Design yake ndi…

Nyimbo zabwino ndi zomveka m'galimoto - izi ndi zomwe oyendetsa galimoto ambiri amafuna, makamaka achinyamata. Koma pali vuto, si galimoto iliyonse ili ndi makina apamwamba kwambiri omvera. Chifukwa chake, m'nkhaniyi tiyesa kunena mokwanira komanso mwanzeru momwe mungalumikizire subwoofer pamutu pamutu, womwe muli nawo kale, woyikidwa ndi wopanga. Ndikufuna kunena mfundo pompano. Bwanji ngati mutasankha kuchita ntchito yonse nokha ndikugwirizanitsa subwoofer yogwira ntchito, ndiye kuti udindo wanu udzakhala pa inu nokha. Koma palibe chifukwa chokhala ndi mantha osafunikira, ngati manja anu amatha kugwira screwdriver ndi pliers, ndiye kuti kulumikiza amplifier ku mutu wa mutu kudzakhala mkati mwa mphamvu yanu. Momwe mungalumikizire subwoofer ku mutu wamutu, popanda zotulutsa mzere Pali ...

Mukamapanga subwoofer yanu komanso mawu ake apamwamba komanso okweza, muyenera kuganizira zamitundu yambiri yofunika. Mwachitsanzo, ndi wokamba mawu ati omwe mudagula kwa subwoofer, bokosi lanu ndi lolondola bwanji, ndi mphamvu ya amplifier yokwanira, ndi mphamvu yokwanira ya amplifier, etc. M'nkhaniyi tidzakhudza limodzi mwa mafunso ambiri omwe angathandize mumayandikira kwambiri mabasi apamwamba komanso apamwamba. Mwakutero, tiyankha funsoli, kuchokera kuzinthu ziti zomwe zili bwino kupanga bokosi la subwoofer? Chifukwa chiyani subwoofer samasewera popanda bokosi? Ngati tichotsa okamba m'bokosi la subwoofer yogwira ntchito, tidzapeza kuti mabasi omwe adapangidwanso ndi apamwamba amatha. Ndiko kuti, subwoofer yopanda bokosi (mapangidwe acoustic) samasewera! Ndichoncho chifukwa chiyani…

Kukayendera sitolo yomvera zamagalimoto, mutha kugwa, kuchokera pamaso pa mitundu yosiyanasiyana ya subwoofers. Nkhaniyi iyankha funso la momwe mungasankhire subwoofer m'galimoto, ndi makhalidwe ati omwe muyenera kumvetsera komanso omwe ndi abwino kunyalanyaza, ganizirani mitundu ya mabokosi ndi phokoso lawo m'matupi osiyanasiyana a galimoto. Pali 3 zosankha za subwoofers: Yogwira; Kungokhala chete; Chosankha pamene wokamba wosiyana agulidwa, bokosi limapangidwa pansi pake, amplifier ndi mawaya amagulidwa. Popeza kuti njirayi ikutanthauza njira yovuta komanso yokwera mtengo, pali nkhani ina, yolumikizana nayo, ndipo tinayika maganizo athu kumapeto kwa nkhaniyo. Koma choyamba, tikukulangizani kuti muwerenge nkhaniyi, momwe tidasanthula zizindikiro zomwe zingakuthandizeni posankha wokamba subwoofer, mu ...

Kuyika subwoofer ndi njira yosavuta, koma monga ndi bizinesi iliyonse, pali zina, makamaka ngati mukuchita koyamba. M'nkhaniyi, tidzakuuzani momwe mungagwirizanitse subwoofer ku galimoto, kuwerengera mphamvu ya dongosolo, ganizirani mwatsatanetsatane zomwe muyenera kugwirizanitsa subwoofer, ndikusankha mawaya oyenera. Mndandanda wa zigawo zofunika Poyambira, tiwona mndandanda wa zigawo, zomwe ndi dzina lawo ndi ntchito, ndiyeno tidzapereka malingaliro osankhidwa. Waya wamagetsi. Amapereka mphamvu ya batri ku amplifier. Sedan yapakatikati idzafunika 5 m "plus" ndi 1 m "minus". Mutha kupeza miyeso yolondola poyesa galimoto yanu nokha. Botolo ndi fuse. Chigawo chofunikira. Amapereka chitetezo pakagwa dera lalifupi ...

Kotero ife tinafika kwa woipa wamng'ono. Bokosi la Ural Patriot 8 lili ndi zinthu zingapo. Poyamba, tiyeni tiyambire ndi zoyipa, zomwe, mwamwayi, sizili zambiri. Ngakhale titayesetsa bwanji, sitinathe kupanga kuyankha pafupipafupi, mwachitsanzo, ma frequency obwereketsa kuchokera ku 33 mpaka 46 hz, ndiye kuti kuchepetsedwa kwamphamvu kwa voliyumu. Apa ndi pamene kuipa kumathera, tsopano za ubwino.Bokosilo liri ndi kukula kwakukulu, zomwe zidzakuthandizani kusunga thunthu. Ngakhale kuti cholankhulira ndi mainchesi 8 (20 cm) kukula kwake, mphamvu yake ndi 750w RMS. Zotsatira zake ndi voliyumu yabwino kwambiri ya subwoofer yaying'ono ngati iyi. Zachidziwikire, sizipanga kukakamiza kwamphamvu m'galimoto, iyi ndi ntchito ya ma subwoofers akuluakulu, koma ...

Kukonzekera kwina koyimbidwa, nthawi ino tinapanga chojambula cha bokosi la subwoofer ya Pride LP 12. Wokamba nkhaniyo ndi gawo la bajeti, koma ali kale ndi mphamvu zovomerezeka komanso amatha kusintha ma coil a 1 kapena 4 ohms. Chodabwitsa n'chakuti subwoofer imasewera mokweza kwambiri, mabasi amamveka bwino komanso amaluma. Njira yabwino kwa iwo omwe amamvera nyimbo za Rock, Pop, Club, i.e. mitundu yomwe mabasi apamwamba amakhala. Tsatanetsatane wa bokosi Nambala yaying'ono ndi mawonekedwe osavuta a tsatanetsatane wa subwoofer ikhoza kupangidwa mu msonkhano wapakhomo kapena kuyitanitsa ku kampani iliyonse ya mipando. Pachiyambi choyamba, mukhoza kunyadira luso lanu, ndipo kachiwiri, sungani nthawi ndi mitsempha. Nthawi yomweyo ziyenera kudziwidwa kuti gawo lofunika kwambiri lomwe liyenera kuperekedwa ...

Nthawi ino tinaganiza kuti tikubweretsereni zojambula za bokosi la subwoofer ya Pride Eco 12. Iyi ndi subwoofer ya bajeti, yokhala ndi pluses ndi minuses. Ili ndi mabass olimba, kukula kwa bokosi ndi kwakukulu kuposa pafupifupi. Koma pali chinachake chimene chinatidabwitsa. Choyamba, subwoofer imasewera mokweza chifukwa cha mtengo wake ndi mphamvu zake, ndipo kachiwiri, imakhala ndi mawu omveka a nyimbo, omwe amalola kuti abwererenso mabasi apamwamba ndi otsika ndi voliyumu yomweyo. Tsatanetsatane wa bokosi Nambala yaying'ono ndi mawonekedwe osavuta a tsatanetsatane wa subwoofer ikhoza kupangidwa mu msonkhano wapakhomo kapena kuyitanitsa ku kampani iliyonse ya mipando. Pachiyambi choyamba, mukhoza kunyadira luso lanu, ndipo kachiwiri, sungani nthawi ndi mitsempha. Tiyenera kuzindikira nthawi yomweyo kuti gawo lofunika kwambiri lomwe liyenera kutsatiridwa ndi kulimba, mphamvu ...

Subwoofer yochokera pagulu la Ural Sound TT 12 ili ndi dengu lolimbitsidwa, koyilo yosanja kwambiri ya 3-inch (76.2 mm) yokhala ndi kutalika kwa 30 mm pa chimango cha aluminiyamu chokhala ndi gawo lowonjezereka. Pa subwoofer iyi, tidawerengera bokosi lokhala ndi 35 hz. Voliyumu yaukonde ndi malita 50, omwe sali ochuluka kwa subwoofer ya diameter 12. Chotsatira chake, tinali ndi bokosi laling'ono lokhala ndi liwiro labwino komanso lokhoza kupambana kumbuyo mabasi kuchokera ku 30 hz. Tsatanetsatane wa bokosi Nambala yaying'ono ndi mawonekedwe osavuta a tsatanetsatane wa subwoofer ikhoza kupangidwa mu msonkhano wapakhomo kapena kuyitanitsa ku kampani iliyonse ya mipando. Pachiyambi choyamba, mukhoza kunyadira luso lanu, ndipo kachiwiri, sungani nthawi ndi mitsempha. Ndikoyenera kudziwa nthawi yomweyo kuti gawo lofunikira kwambiri lomwe liyenera kutsatiridwa ndi ...

Kugwira ntchito kwa ma subwoofers amphamvu agalimoto kumatha kutsagana ndi mavuto okhudzana ndi kugwiritsa ntchito kwambiri zida izi. Mutha kuzindikira izi pansonga za bass, pomwe subwoofer "ikutsamira". Izi zimachitika chifukwa cha kutsika kwamagetsi pakulowetsa mphamvu kwa subwoofer. Chipangizo chosungira mphamvu, chomwe chimagwira ntchito ndi capacitor capacitor yomwe ikuphatikizidwa mu subwoofer power circuit, imathandizira kuthetsa vutoli. Chifukwa Chake Mukufunikira Subwoofer Capacitor Chingwe chamagetsi ndi chipangizo chokhala ndi ma pole awiri omwe amatha kusunga, kusunga, ndi kumasula magetsi. Mwadongosolo, imakhala ndi mbale ziwiri (mbale) zolekanitsidwa ndi dielectric. Chikhalidwe chofunika kwambiri cha capacitor ndi mphamvu yake, yomwe imasonyeza kuchuluka kwa mphamvu zomwe zimatha kusunga. Gawo la capacitance ndi farad. Pa mitundu yonse ya capacitors, capacitors electrolytic, komanso achibale awo zina bwino, ionistors, ndi mphamvu yaikulu. Kuti mumvetse chifukwa chake ...

Chojambula cha bokosichi ndi cha URAL Patriot 12 subwoofer. Malo a bokosi ndi 34 hz. Izi zimapangidwira kuti muziimba nyimbo zomwe zimakhala ndi bass yotsika kwambiri, monga Rap, Trap, RnB, ndi zina zotero. Kwa okonda nyimbo zamtunduwu, bokosilo lidzakhala labwino kwambiri. Itha kuyimbanso nyimbo zamagetsi ndi zamakalabu, koma imapanganso mabasi apamwamba kwambiri, opanda phokoso. Ndikufuna kunena mawu angapo okhudza momwe wokamba nkhaniyo amachitira, ali ndi "humped" pafupipafupi kuyankha, zomwe zikutanthauza kuti pa nyimbo zokhala ndi bass frequency 32-36 hz, kubwerera kudzakhala kwakukulu kwambiri. Tsatanetsatane wa bokosi Kukula ndi chiwerengero cha zigawo zomanga bokosi, i.e. mungathe kupereka chojambula ku kampani yomwe imapereka ntchito zodula matabwa (mipando), ndipo patapita nthawi mutenge mbali zomalizidwa. Kapena…

Bokosilo lapangidwira wokamba subwoofer Alphard Machete M10. Tidadzipangira tokha cholinga chokwaniritsa osati kungokweza mawu kuchokera kwa wokamba nkhani, komanso ma bass apamwamba kwambiri. Kuyika kwa bokosi ndi 36hz. Kukonzekera uku kumaganiziridwa kukhala kwapadziko lonse. Subwoofer idzasewera bwino mabasi otsika. Awa ndi mayendedwe monga RAP, TRAP, Rnb. Koma ngati nyimbo zina monga rock, classics, club njanji zili mu kukoma kwanu kwa nyimbo, ndiye tikukulangizani kuti mumvetsere zomwe zili pamwambapa. Poyerekeza ndi mtundu wa 12-inch, subwoofer ya 10-inch ili ndi bokosi laling'ono la bokosi, ikuwombera mofulumira, koma kumbali inayo, imakhalanso chete. Ndikoyenera kudziwa kuti khoma lakutsogolo la kuwerengera uku lili ndi mpumulo, ndi 1 cm.

⭐ ⭐ ⭐ ⭐ ⭐ Kukhazikitsa wailesi ya Pioneer m'galimoto kumayamba ndikukhazikitsanso zoikamo zomwe zilipo. Zotsatira zake, zosefera zofananira za olankhula a HPF ndi LPF subwoofer zibwereranso kumapangidwe afakitale. Izi zitha kuchitika m'njira ziwiri, pezani gawo loyenera pamindandanda yawayilesi yamagalimoto kapena kulumikiza malo oyambira ku batri. Zindikirani kuti njira yotsatirayi yokhazikitsira wailesiyi idapangidwira wogwiritsa ntchito, ndipo palibe chovuta kwambiri. Komanso, mtundu wa mawu opangidwanso ndi 33% okha kutengera kapangidwe kake komanso mtundu wa zida zamawu. Kwachitatu china, zimatengera kuyika kolondola kwa zida, ndi 33% yotsala - pakuwerenga ndi kuwerenga kwa ma audio system. Ngati zokonda zanu zakhazikitsidwa pomwe kuyatsa kwazimitsidwa, yang'anani chithunzi cholumikizira wailesi. Mwina yellow...

Mukayika makina amakono a stereo m'galimoto, mwiniwake ayenera kusankha crossover yoyenera. Sizovuta kuchita izi ngati mutadziwa kaye zomwe zili, zomwe zimapangidwira, komanso ngati gawo la machitidwe oyankhula. Cholinga ⭐ ⭐ ⭐ ⭐ ⭐ Crossover ndi chipangizo chapadera pamakina a okamba nkhani, opangidwa kuti akonzekerere zomwe zimafunikira kwa aliyense wa olankhula omwe adayikidwa. Zotsirizirazi zidapangidwa kuti zizigwira ntchito mkati mwa ma frequency angapo. Kutulutsa kwafupipafupi kwa chizindikirocho kumaperekedwa kwa wokamba nkhani kupitirira malire amtunduwo kungayambitse, pang'onopang'ono, kusokoneza phokoso lopangidwanso, mwachitsanzo: ngati mafupipafupi akugwiritsidwa ntchito, chithunzi chomveka chidzasokonezedwa; ngati ma frequency atagwiritsidwa ntchito kwambiri, eni ake a stereo system sadzakumana ndi kusokonekera kokha, koma ...

Bokosi la Ural Mace 15, mtundu wa reflex pagawo, lapangidwa kuti lipeze voliyumu yayikulu komanso kuyankha kosalala pafupipafupi kuchokera ku subwoofer. Kukhazikika kwa doko 34hz. Ubwino wa subwoofer iyi uli mu kuthekera kwake kubweza ma frequency otsika bwino, ma frequency ake a resonant Fs = 25.7 hz amatiuza za izi. Komanso, poyerekeza ndi mtundu wa 12-inch, kukhudzika kwake kumakhala kokwera nthawi zambiri, mwachitsanzo, subwoofer imodzi ya 15-inch idzasewera mokweza maulendo 2 kuposa mtundu wa 12-inch. Tsopano za ntchentche mu mafuta. Kawirikawiri, choyipa chachikulu cha chitsanzo ichi ndi kukula kwa bokosi, kuti subwoofer azisewera bwino, amafunikira voliyumu yayikulu. Koma ngati simukusowa thunthu, kapena ndinu mwini galimoto yaikulu, ndiye caliber iyi ndi yanu. Kuchokera…

⭐ ⭐ ⭐ ⭐ ⭐ Madalaivala ambiri nthawi zambiri amayang'anizana ndi funso la momwe angachotsere kusokoneza (kuimba mluzu, phokoso lochokera kwa okamba), zomwe nthawi zambiri zimachitika pamawunivesite agalimoto. Vutoli limatha kuchitika mumayendedwe aliwonse a stereo, mosasamala kanthu kuti zida zake ndi zamtundu wanji, kaya ndi bajeti yaku China, bajeti yapakatikati kapena premium. Choncho, tikukulimbikitsani kuti muwerenge nkhaniyi kuti mufufuze zolondola za magwero a phokoso loipa komanso njira zothetsera. Malamulo oyambira oyika: Lamulo loyamba. Kuti ma audio agalimoto amveke bwino momwe angathere, ndikofunikira kugula zingwe zamagetsi zapamwamba kwambiri ndi mawaya a speaker / interconnect. Ndi ndalama zochepa, cholinga chachikulu chiyenera kukhala pa ma interconnect cable connectors. Panthawi yogwira ntchito yagalimoto, makina ake amagetsi amapanga minda yamagetsi, osiyanasiyana, ...