OE subwoofer i loko o kēia 'ōlelo

He aha mea he subwoofer? ʻano nui, he OE nenoaiu - o ke kolamu i ua i pili ai i ke kamepiula a kani ka'ōnaehana pūnaewele. He hiki ke paʻi haʻahaʻa-alapine (frequency) leo (mai ka elima a hiki i elua haneri Hz). Aia mau OE a me kaʻeleu subwoofers. Keia e loli ai i kā lākou hana, e hoʻouna i kani.

No ka maikai kani nā leo'ōnaehana, wale hoʻokahi nui kolamu, a no ka pono hiki e waihoia ma lalo o ka papaʻaina. E koho i ka loa e pono wahi no ka subwoofer, e hiki e i hoao e kinai i ke ku o ka haʻahaʻa-alapine (frequency) hawewe, aʻikeʻia i loko o ka puni iho la ka uuku lumi. Ka hapanui pinepine hoʻohana 'ia i loko o OE subwoofer ' ōlelo i ka hale i ka hale kiʻiʻoniʻoni no ka kiai kiʻiʻoniʻoni me kūikawā 'ole a me ka mele. He aloha i hoolilo aku hoi i ka mea haʻahaʻa nä alapine.

Ua ka hana i ka subwoofer nenoai i ole hui i ka lako a pan i pili ia lakou, no ka mea, o ka mea OOAaAeAa o ko lākou pae a me ka ikaika hawewe-alapine (frequency) ano. E lanakila mau mā o ke kani, kekahi subwoofers i ka manawa e hoʻoponopono ana i ka pae a me ka hoaka o ka alapine (frequency).

'ano o nā subwoofers

Aia he mau ke ano o ka subwoofers:ʻeleu a me OE. Aia nā nīnau e pili ana i ka likeʻole ma waena o kaʻeleu subwoofer mai OE me ka mea hana i ka mana o ka 'ōlelo?

Anʻeleu subwoofer i kukulu ai i loko o ia i ka mana pahu hoʻonui leo. Ma ia mea no ka mea, mea hiki ia e wehe 'ia mai ka haʻahaʻa-alapine pahu hoʻonui leo haawe ana. Eia kekahi, i kaʻeleu subwoofer mai kaʻeleu crossover Kānana hele 'ana o kiʻekiʻe nä alapine, ua kōkua e kūlike o ka hana me ka acoustic subwoofer hoʻoleleʻenehana nenoaiu. Muli o kona kulana pinepine ia i mea hou 'okoʻa nā koho i kulike ai me na olelo o ka pono. Ua loaʻa he leo hooponopono ana a me ka leo.

Haʻaleleʻeleu OE'ōnaehanaʻaʻohe pahu hoʻonui leo. He malalo i ka mea i ua pili: i ka kamepiula'ōlelo. No laila, ka mea, ua hui me ke kumu o hoʻokani 'ōlelo kumukanawai. Ua hiki ke pili, a me ka hookaawale mana pahu hoʻonui leo. I ka papa kuhikuhiE keakea o OE subwoofer mea i ka mea hana i mea hou mea kaumaha ma luna o ka hoʻokani, a mea ke kumu o ka buke ua hoemi, a me nāʻano o nā nā leo kani. Naʻe, ka mea kiekie ka pā lonoaʻili o ka subwoofer, ka emi haawe ana ma luna o ka pahu hoʻonui leo.

Design helehelena, a mea he OE'ōnaehana, hahau ia ia e koi ana no kahi i hoʻokomo i loko o ka lumi. Ua pono e hoʻoneʻe, a oe loaʻa i ka maikai nui uila kani. Frequency huahelu, i nā hiʻona i ka subwoofer, hiki ke maheleia i ekolu hoailona ia mea: hohonu (mai ka iwakalua a hiki i kanaha Hz), meakino (mai kanaha a hiki i kanawalu Hz) a me ka kiʻekiʻe (mai he kanawalu i hoʻokahi haneri a me kanaono Hz) nui uila. Ke kani subwoofer i? Aaeaao hilinaʻi nui ma luna o ka wahi o ka diffuser. Mai keia mana, a me ka ke aloha nui uila mea hilinaʻi nui.

mea i manao ai subwoofers

Ma lima kūlana kiʻekiʻe OE subwoofers e kilakila: pu, i ka holo pololei mai a me ka bandpass. Ka mea, i ko lakou mau pono a me ka keakea. Woofer pepeiaohao subwoofer mea ma luna o ka paia o ka hōʻailonaʻia he pahu. Lelo, subwoofers? Ueo e i nui, bulky nui, hoʻowahāwahā i ka mea i ka mea, i ka ioeaie e paʻi waiwai, hohonu nui uila.

Holo pololei mai i ka horn i ua aia i loko o ka hale noho. Loa pinepine ma kekahiʻaoʻao, he mea ka puka. Subwoofers ia Ke Ana Hoʻohālike ke hoʻouna i nui uila nanahe haʻahaʻa ma mua o nāʻano a paʻa, no ka mea, o ka papa o ka diffuser, piʻi pū. Ka mea, ua oi pono no ka nui wahi maikai loa, e like me ka wehewehe aku ma kiʻekiʻe ka leo.

Next hoomaopopo, a hiki i ka OE nenoaiu - bandpass. He He bandpass Kānana, hui pu iho la i ka waiwai o ke ano mau i ho'ākāka 'ia ma luna. Keia ua hoikeia mai ma ka oiaio i ka subwoofer he o nā māhele: he paʻa pahu a me ka reflex. Nolaila, he mea he leo puʻe, akā, i ke alapine (frequency) bana lilo uuku.

No ka hoʻohana 'i loko o ka hale e nui kupono subwoofers, haʻalele akula a holo pololei mai. Koho ia, oe e hoʻolohe i kēia. Subwoofer pahu hoʻonui leo Pono e oi aku mamua o ka hapalua manawa i ka mana, i ka mea i ka horn kahua. Keia koi, e hōʻoia 'ia ai ke kani e like ai.