1. Hoʻolauna i nā mea haʻiʻōlelo

ʻO ka mea haʻiʻōlelo e pili ana i kahi mea hiki ke hoʻololi i nā hōʻailona leo i kani.Ma ka ʻōlelo a ka poʻe kamaʻāina, pili ia i ka mea hoʻonui mana i kūkulu ʻia i loko o ke keʻena leo nui a i ʻole ke keʻena subwoofer.Ma hope o ka hoʻonui ʻia ʻana o ka hōʻailona leo a hana ʻia, hoʻokani hou ka mea haʻiʻōlelo i ke kani i mea e kani ai.E nui aʻe.

ʻO ka mea haʻiʻōlelo ka pahu o ka ʻōnaehana kani holoʻokoʻa.ʻO kāna hana ʻo ka hoʻohuli ʻana i ka ikehu leo ​​i ka ikehu kani kūpono a hoʻomālamalama iā ia i ke ākea.He ʻāpana koʻikoʻi loa ia o ka ʻōnaehana kani a nona ke kuleana no ka hoʻololi ʻana i nā hōʻailona uila i hōʻailona leo no nā kānaka.ʻO ka hana hoʻolohe pono i nā pepeiao.

ʻO ke ʻano o ka mea haʻiʻōlelo:

Hiki mai nā mea ʻōlelo ma ka mākeke ma nā ʻano like ʻole a me nā waihoʻoluʻu, akā ʻaʻohe mea ʻē aʻe, aia lākou i ʻelua ʻāpana kumu: kahaʻiʻōleloʻāpana (i kapa ʻia ʻo Yangsheng unit) a me ke kuhina.Eia kekahi, ʻo ka hapa nui o nā mea haʻiʻōlelo e hoʻohana ma ka liʻiliʻi ʻelua a ʻelua.ʻOiaʻiʻo, aia kekahi pulupulu hoʻoheheʻe kani, nā paipu hoʻohuli ʻia, nā "paipu labyrinth" i pelu ʻia, a me nā ʻōlelo hoʻoikaika.ʻO nā ʻaoʻao ʻaoʻao a me nā ʻāpana ʻē aʻe, akā ʻaʻole pono kēia mau ʻāpana no kekahi ʻōlelo.ʻEkolu wale nō ʻāpana o nā mea maʻamau o ka mea haʻiʻōlelo: ʻāpana ʻōlelo, ke keʻena a me ka crossover.

Hoʻokaʻawale o nā mea haʻiʻōlelo:

ʻO ka hoʻokaʻawale ʻana o nā mea haʻiʻōlelo he ʻokoʻa nā kihi a me nā kūlana.Wahi a ke ʻano o ka leo o nā mea haʻiʻōlelo, aia nā pahu paʻa lewa, nā pahu hoʻohuli (i kapa ʻia ʻo nā pahu noʻonoʻo haʻahaʻa haʻahaʻa), nā mea haʻiʻōlelo radiator passive, a me nā mea hoʻouna laina.ʻO ka pahu inverter ka mea nui o ka mākeke o kēia manawa;mai ka ʻike o ka nui a me ke kau ʻana o nā mea haʻiʻōlelo, aia nā pahu kū i ka papahele a me nā pahu waihona puke.Nui ka nui o ka mua a kau ʻia ma ka honua.I kekahi manawa, hoʻokomo ʻia nā wāwae haʻalulu ma lalo o nā leo..Ma muli o ka nui o ka waihona a me ka ʻoluʻolu o ka hoʻohana ʻana i nā woofers nui aʻe, ʻoi aku ka maikaʻi o ka pahu papahele-a-ke-paku i ka haʻahaʻa haʻahaʻa haʻahaʻa, ʻoi aku ka kiʻekiʻe o ke kani ʻana o ke kani ʻana o ke kani a me ka mana lawe ikaika, no laila kūpono ia no nā wahi hoʻolohe nui. a i ʻole nā ​​koi kikoʻī ʻoi aku ka liʻiliʻi o ka pahu waihona puke a kau ʻia ma luna o kahi tripod.Hōʻike ʻia ia e ka hoʻonohonoho maʻalahi a ʻaʻole noho i kahi ākea.Eia nō naʻe, ma muli o ka nui o ka pahu a me ka palena o ke anawaena a me ka helu o nā woofers, ʻoi aku ka haʻahaʻa o kona alapine haʻahaʻa ma mua o ka pahu papahele, a me kona mana lawe A ʻoi aku ka liʻiliʻi o ka pae kani kani hoʻopuka, ʻo ia ka mea kūpono. no ka hoʻohana ʻana i kahi wahi hoʻolohe liʻiliʻi;e like me ka bandwidth haiki o ka pāʻani, aia nā ʻōlelo ākea a me nā mea haʻiʻōlelo.Hoʻolālā ʻia ka hapa nui o nā mea haʻiʻōlelo e uhi ʻO ke alapine e like me ka laulā he mea ʻōlelo ākea.ʻO ke ʻano maʻamau o nā mea haʻahaʻa haʻahaʻa haʻahaʻa ʻo ia ka subwoofer (subwoofer) i puka mai me ka hale kiʻiʻoniʻoni home, i hoʻohana wale ʻia e hoʻihoʻi i ke alapine ultra-haʻahaʻa i kahi alapine haiki loa;e like me ka mea i kūkulu ʻia i loko o ka mana amplifier, hiki ke hoʻokaʻawale ʻia i nā passive speakers a me Active speakers, ʻaʻohe mea i kūkulu ʻia i loko o ka mea hoʻonui a loaʻa ka hope.I kēia manawa, ʻo ka hapa nui o nā mea haʻiʻōlelo home he passive, akā hoʻoikaika mau nā subwoofers.

2. Introduction to Audio

ʻO ka leo e pili ana i nā leo ʻē aʻe ma waho o ka ʻōlelo kanaka a me nā mele, me nā leo o ke kaiapuni kūlohelohe, nā leo o nā holoholona, ​​​​nā kani o nā mīkini a me nā mea hana, a me nā leo like ʻole i hana ʻia e nā hana kanaka.Loaʻa paha i ka leo kekahi mea hoʻonui mana, mea pilipili (me ka compressor, effector, equalizer, VCD, DVD, etc.), nā mea haʻi'ōlelo (speakers, speakers), mixer, microphone, display equipment, etc.Ma waena o lākou, he mau mea hoʻopuka kani leo, nā mea ʻōlelo, subwoofers, a pēlā aku.Loaʻa i ka mea haʻiʻōlelo he ʻekolu leo ​​kani, kiʻekiʻe, haʻahaʻa, a me ka waena, ʻekolu akā ʻaʻole pono ʻekolu.Hiki ke hoʻokaʻawale ʻia ka mōʻaukala hoʻomohala o ka ʻenehana i ʻehā mau pae: nā paipu electron, transistors, integrated circuit, a me field effect transistors.

Nā ʻāpana leo:

Loaʻa paha i nā lako leo nā mea hoʻonui mana, nā mea hana peripheral (me nā compressors, effects, equalizers, exciters, etc.), speakers (speakers, speakers), mixers, leo kumu (e like me nā microphones, nā mea kani, VCD, DVD) nā mea hōʻike. ma, hoʻohui i hoʻokahi pūʻulu.Ma waena o lākou, he mau mea hoʻopuka kani leo, nā mea haʻi'ōlelo, nā subwoofers, a me nā mea'ē aʻe.