Zonke izixhobo zomsindo wezimoto zine - amplifier ethile, kodwa ezininzi zazo azikho zangaphandle. Ubuninzi bala ma-amps lwakhiwe kwiinqununu zintloko, kwaye ngokuqhelekileyo ayininzi yokubhala ekhaya malunga. Ukuba uye wakha wanyusa umthamo kwi-stereo waza wabona ukuphazamiseka okukhulu, enye yezona ziphumo eziphambili zingaphantsi, ezakhiwe kwi-amp. Iimpawu zokuphatha amandla zeentetho zakho nazo ziza kudlala, kodwa i-amp amp iyakwenza izimanga nakwiimeko zesitokisi.
Ukuba ukhangele ukuphucula i-amp ekhoyo okanye ufake ifowuni entsha, kukho izinto ezimbalwa ezahlukileyo ukuhlawula. Izinto ezintathu eziphambili ukujonga ngazo zi:
- Iziteshi
- Amandla
- Inkqubo yokuhambelana
Yiyiphi Inombolo yeZiteshi?
Amaplifiers afumaneka kwiinkalo ezahlukeneyo, kunye nenani elifanelekileyo lezithuba liya kuxhomekeka kwiingaphi izithethi ozifumanayo kwinkqubo yakho yesandi. Ngokuqhelekileyo, uya kufuna enye iteksi kwisithethi ngasinye ofuna ukuyenza. Ukuba ukongeza i- subwoofer kwinkqubo ekhoyo, ngoko-ke enye ikhampasi yamashishini izakufumana umsebenzi owenziwe kakuhle. Kukho i-mono amplifiers eneklasi " yeklasi " esenzelwe ukuba isebenzise amandla angaphantsi kwaye icime ubushushu obuncinane xa kukhuliswa i-subwoofers .
Amanyathelo anemigangatho emibini, emine, okanye emathandathu aphezulu. I-amp-channel engama-2 ingasetyenziselwa ukulawula amandla ombini ombini, izithethi ezimbini ze-coaxial, okanye ungayigqithisa ukuba usebenze ngaphantsi. uyisebenzise ukunika amandla iiseti ezimbini zeentetho ze-coaxial. Ukuba ufuna nje ukongeza i-subwoofer kwaye unike amandla amaninzi kwizivakalisi zakho ezipheleleyo zebalawuli, ngoko-amp ampane-4 uza kwenza umsebenzi. Ngaloo ndlela, unako ukuqhuba isithethi ngasinye kwisitishi sawo uze udibanise ezinye iimbini ukuze usebenzise amandla. Ngakolunye uhlangothi, unako ukulawula zonke izithethi ezine coaxial kwi-amp amp kunye nokufaka enye i-mono amp for the subwoofer.
Iimpawu zenkampani zinokuba nzima, kwaye unokugqiba ukufuna ngaphezulu kwe-amplifier enye, i-crossovers yangaphandle kunye nezinye izinto.
Don & # 39; t Skimp kwiMandla
Ukuba ufuna ukufumana isandi esona siphumelele kwi-stereo yakho yemoto, kubalulekile ukuba ungabi namandla kwizithethi zakho. Yingakho abaninzi abantu bekhetha izithethi kuqala baze bafumane i-amp amp enejusi eyaneleyo yokuyisebenzisa. Ukuba usebenza nje neentetho zakho zefrijini, uya kufuna ukufumana ixabiso le-RMS uze ukhethe i-amp ekwazi ukukhupha okungenani i-75 ukuya kwi-150 ekhulwini yale nombolo.
Amandla akhathazeka nokuba ukhangele ukuba uqhube i-sub amp off the same amp you use to drive your speakers. Ukutshintshela amabini amashishini omkhulu wamashaneli anganikeza amandla okwaneleyo ukuqhuba isicatshulwa, kodwa ayikho imeko kuyo yonke imeko. Ukuba i-amp ayikwazi ukuhambelana neemfuno zamandla akho aphantsi , ke ungcono ukukhangela i-mono amplifier ekwazi ukwenza umsebenzi ngokufanelekileyo.
Iyunithi yeNtloko kunye ne-Amplifier Compatibility
Ukuba ukwakhiwa kwenkqubo yomsindo weemoto ukusuka emhlabathini, ngoko akukho mbuzo malunga nayo: thengela inyunithi yentloko eneempembelelo kunye ne-amplifier eneempembelelo zamanqanaba emgca. Ngokubonelela nge-amp amp uphawu, ungapheli ngezwi elicacileyo.
Uninzi lweeyunithi zeenqununu zecandelo kunye namaqela amaninzi emva kweempawu ezingenayo i-preamp results. Ukuba usebenza neyunithi yentloko ekhoyo ewela kulolo hlobo, kuya kufuneka ufune i-amp amp eneziphumo zezinga lesithethi. Oku kuya kusenza sibe nesandi esilunge ngakumbi kunokuba ungafumani ngaphandle kwempu yangaphandle, kwaye iya kukukusindisa ekubeni udibanise kunye ne-wiring okanye i-adapters eyongezelelweyo.
Emva kwesixhobo sokufakwa kweMoto ye-Amplifier
Ukufaka nokucwangcisa i-amplifier akuyiyo inzululwazi yesayensi, kodwa unokufuna ukucinga ngendawo kunye nendlela oya kuhambisa ngayo iifowuni ngenkathi uthengisa iyunithi. Ekubeni iimoto ezininzi zingenayo i-amps ezivela kumveliso, kuya kufuneka ufumane indawo ethile yokulungelelanisa i-hardware entsha. Ngaloo nto ingqondweni, inokuba lula ukwenza izinto ukuba uthayathele ngaphambi kokuba uthenge i-amp.
Ezinye indawo ezifakela ukufakwa ziquka:
- Ngaphantsi kwesinye sezihlalo
- Kwi trong
- Ngokuchasene nomlilo we-firewall
Ukuba uhlolisisa imilinganiselo yezo zikhundla ngaphambi kwexesha, ungasindisa ubuninzi beentlungu phantsi komgca. Kuyafana nokufaka izithethi zecandelo kunye ne-subwoofers, ngokuqhelekileyo ayiyi kubalwa malunga nokuyila kwesithuthi sakho.
Kwakhona gcinani engqondweni ukuba kuya kufuneka ukuba unike amandla kump amp, oku kuthetha ukuba kuya kufuneka usebenze iifowuni ezongezelelweyo.