Ina rapu koe i tētahi pūnaha oro ngaio, ka tere te puta o ngā pātai. Mā wai e hanga taputapu pono? Ko tēhea wheketere ka taea te whakahaere i ngā waitohu ritenga me te kore e whakararu i te kounga oro? Me pēhea taku mōhio ka tino rite te mahi a te pūnaha rarangi raina 4 inihi e whakaarohia ana e au, ā, ka puta he whakaaturanga i muri i te whakaaturanga?
I Lesound, ka rongo mātou i ēnei pātai i ia rā, i ia rā. Ā, he pono, koinei tonu ngā pātai tika hei pātai. Nā te mea kei muri i ia waitohu pūnaha oro angitu—ahakoa kei te hoko koe i runga i a Amazon, kei te tuku whare reti, kei te hanga rānei i tō ake raina hua—he hoa hanga e mārama ana ko ngā taipitopito te mea nui.
Me kōrero tātou mō ngā mea tino nui ina rapu ana koe i tētahikaihanga pūoro PA raina raina haina.
Mana e rite ana ki te kupu whakaari
Ko tētahi o ngā mea tuatahi ka pātaihia e ā mātou kiritaki ko te mea he pono te putanga mana e kīia ana, he tau hokohoko noa iho rānei. Mā tā mātou pūnaha oro raina-whakatakotoranga 4-inihi e whakahaerehia ana e te VS4000, ka whakatakotoria e mātou ngā whakatakotoranga ki te wāhi e kitea mārama ai e koe. Ka whakahaerehia te pūnaha i runga i te whakakaha matihiko Akomanga-D e tuku ana i te 1800W puta noa i te tatūnga. Ehara tēnā i te mea hokohoko tino pai - he mana pumau, ka taea te whakamahi e akiaki ana i ngā kaikorero raina 4-inihi e waru e honoa ana ki te subwoofer hohe 15-inihi me te subwoofer kore mahi 15-inihi.
He aha te tikanga o tēnā mōu? Arā, ina whakahaere koe i ngā huihuinga o waho, i ngā pāti, i ngā whakaaturanga haereere rānei, kāore te pūnaha e kōroke i waenganui o te whakaaturanga. Mā te 121 dB mōrahi SPL i te 1 mita ka taea e tēnei taputapu te whakakī i te wāhi me te kore e whakapohehe. Ā, mā te urupare auau 55Hz ki te 20kHz ka kapi katoa i ngā mea mai i te whana pahu ki te mārama o te reo.
Mō ngā kaihoko e arotake ana i tētahi kaiwhakarato pūnaha oro raina-toru OEM, ko te tuku hiko te whakamātautau tuatahi mēnā e mōhio ana te wheketere ki tā rātou mahi. Kua hangaia e mātou te VS4000 me ngā parenga wera me te RMS kua whakauruhia ki roto—nā te mea ko te mea whakamutunga e hiahiatia ana e tētahi kaihanga oro ko tētahi pūnaha e kati ana i waenganui o te whakaaturanga.
Te Kawe me te Kore Whakarerekētanga
Ko tētahi atu pātai e rangona tonutia ana e mātou: me pēhea taku whiwhi i te mahi tino pai o te raina oro me te kore e hiahiatia he taraka iti hei neke? I hangaia te VS4000 me taua taurite tonu. He iti rawa ia kaikorero raina oro 4-inihi hei kawe ngāwari, engari ina whakatakotoria mā te whakamahi i ngā whāriki raina oro kua whakaurua, ka tukuna e rātou te marara whakahaere e pai ake ai ngā raina oro i ngā pūnaha pūtake-ira tuku iho.
Mā te koki hipoki o te 60° whakapae me te 90° poutū ka ōrite te tohatoha oro puta noa i te rohe whakarongo me te kore e nui te rere o te oro ki ngā taha. Koinei te momo taipitopito hangarau e wehewehe ana i tekaiwhakarato pūnaha oro ngaio Hainamai i ngā kaihoko taonga e huihui noa ana i ngā wāhanga whānui.
Nā te mea e mōhio ana mātou me neke taputapu ā mātou kiritaki i ngā wā katoa, kua tāpirihia e mātou ngā pou kōrero, ngā whāriki rārangi, me ngā taura kōrero ki roto i te kete pūnaha. Ina mahi koe me tētahiTe wheketere whakaputa reo PA rarawee hoa, mā ēnei whakaurunga iti nei e whakaatu kei te mārama rātou ki ngā whakamahinga o te ao tūturu.
Whakaritenga Whaitake
Nā, me kōrero tātou mō te mea e tino akiaki ana i te kōrero a te nuinga o ā mātou kiritaki: te whakaritenga. Ina rapu koe i tētahi otinga waitohu ritenga mō ngā kaikorero raina-toru, ehara i te mea he tapanga noa iho kei runga i te pouaka e rapu ana koe. Kei te rapu koe i tētahi hoa mahi ka taea te whakarerekē i te pūnaha ki tō tuakiri waitohu, ki tō tūranga mākete, me ngā tumanakohanga a ō kiritaki.
Hei kaihanga pūnaha oro e whakawhirinakihia ana e ngā kaihoko Amazon, kua hangaia e mātou tā mātou tukanga whakaputa i runga i te ngāwari. Ahakoa he tae ritenga tō te grille, he takai waitohu, he whirihoranga taura motuhake, he whakarerekētanga rānei ki te tahora o te mīhini whakaranu, kei a mātou te kaha hangarau ki te whakatutuki. I hangaia tā mātou tūāpapa VS4000 me te whakaaro ki te momo āhua - te mīhini whakaranu 4-hongere me ngā mana whakahaere oro me te EQ motuhake, te kaitākaro MP3 me te TWS Bluetooth 5.0, te mata LCD - ka taea te whakarite i ēnei katoa kia rite ki tāu tirohanga hua.
Mō ngā kaihoko e aromatawai ana i tētahiwheketere ODM kaikorero PA raina, ko te kaha ki te neke atu i te tānga waitohu noa iho te mea nui hei whakatau. Kāore mātou e whakamahi noa i tō waitohu ki tā mātou hoahoa; ka mahi tahi mātou me koe ki te whakapai ake i te hoahoa kia tino whakaatu i te huarahi o tō waitohu ki te tangi.
Whakaurunga Ranu e Whakangāwari Ana i te Tatūnga
Anei tētahi mea e puta ake ana i roto i te nuinga o ngā kōrero a ngā kiritaki: e hia ngā taputapu o waho e hiahiatia ana e au kia pai ai te mahi a tēnei pūnaha? Ka aro atu te VS4000 ki tēnei mā te whakamahi i tētahi wāhanga whakaranu kua whakauruhia katoatia, e whakakore ana i te hiahia mō ngā papatohu motuhake i roto i ngā tono maha.
Kei ia hongere tāuru tana ake mana whakahaere oro me te mana whakahaere EQ ±12dB, me te taurite 5-band ±12dB mō te hanga oro whānui o te pūnaha. Ko te tikanga ka taea e koe te whakauru i tō oro me te kore e toro atu ki ngā tukatuka o waho. Ka whakaaetia e ngā tāuru whakakotahi ngā hononga XLR me te 1/4-inihi, ā, he tāuru RCA mō ngā taputapu purei, me te USB-A mō te purei MP3.
Mō tētahiKaihanga pūnaha PA OEM ODM Hainahoa mahi, ko te hanga i tēnei taumata mahi ki roto i te pūnaha tonu e whakaatu ana i te whakapau kaha ki te whakaiti i te maha o ngā taputapu a te kaihoko. Ina tae mai ō kiritaki me tēnei pūnaha me ētahi hopuoro torutoru, he mea tino pai tēnā.
Te Mana Kounga e Hanga ana i te Whakawhirinakitanga
Ko tētahi o ngā pātai e tino pā ana ki te auau o ngā kiritaki hou ko te rite tonu. Mēnā ka tono ahau i te 50 waeine, ka rite katoa te tangi? Ka ōrite te puranga tuatahi ki te puranga tuarua i muri i ngā marama e ono?
Hei rarangi rārangiKaihanga pūoro PA HainaMe te ingoa pai hei tiaki, ka tino aro nui mātou ki tēnei. Ka whakamatautauria ia taraiwa i mua i te huihuinga. Ka whakamatautauria ia waeine whakakaha oro mā te whakamātautau tahunga-roto. Ka whakamanahia ia pūnaha kua oti kia rite ki ngā whakaritenga tohutoro. E mōhio ana mātou ina hoko koe i raro i tō ake waitohu, ko te koretake o te kounga ka pā ki a koe, ehara i a mātou.
He mea tino nui tēnei mō ngā kaihoko e rapu ana i ngā ratonga pūnaha oro ngaio mai i Haina ki ngā kamupene reti, ki ngā kaiwhakatū rānei. E tumanako ana aua kiritaki ki te mahi auau, ā, kua hangaia ā mātou tukanga whakahaere kounga kia tutuki ai tēnā.
Ngā Taupānga e Tutuki ana i ngā Hiahia o te Ao Tūturu
I hangaia te VS4000 me te whakaaro ki ngā āhuatanga maha. I hangaia e mātou mō ngā huihuinga e whakahaerehia ana e ā mātou kiritaki: ngā marena o waho, ngā huihuinga umanga, ngā whakaaturanga kura, ngā hakari iti, ngā whakaaturanga haereere. Mā te āhuatanga TWS Bluetooth 5.0 ka taea e koe te rere waiata ahokore i waenga i ngā pūnaha e rua mō te kapinga orooro, ā, mā te kaitākaro MP3 me te mata LCD ka taea e koe te whakahaere tika i te purei mai i te puku USB me te kore e hiahia ki te pona.
Mō ngā kaihoko e arotake ana i tētahi otinga oro raina 4 inihi i hangaia ki Haina, ko te pātai he maha tonu mō te urutau. Ka taea e tēnei pūnaha te mahi mō te hunga whakarongo pakihi e noho ana me te hunga kanikani e tū ana? Mā te hoahoa ara-toru—te subwoofer kaha, te subwoofer kore mahi, me ngā huānga oro raina 4-inihi e waru—ka whiwhi koe i te ngāwari o te whakatinanatanga. Ko ngā auau whakawhiti i te 120Hz me te 2.5kHz kua whiriwhiria marietia kia mau tonu te hononga o te oro ahakoa kei te whakahaere koe i te puoro kōrero, i te puoro roopu katoa rānei.
He aha a Lesound?
I Lesound, kua hangaia e mātou tā mātou pakihi kia nui atu i te wheketere noa iho. He hoa mahi mātou mō ngā waitohu oro e hiahia ana ki tētahi turanga hanga pono me te kaha hangarau hei tautoko i tō rātou tipu. Ina mahi tahi koe me mātou, ka whiwhi koe i:
- Utu tika mai i te wheketere, kāore he takawaenga
- Tautoko hangarau mō ngā whakarerekētanga ritenga
- Te whakahaere kounga pumau puta noa i ngā puranga katoa
- Ngā MOQ ngāwari e mahi ana mō ngā kamupene hou me ngā waitohu rongonui
- Ngā wā urupare tere mō ngā tauira me ngā ota whakaputa
E mōhio ana mātou he whakatau nui te whiriwhiri i tētahi pūnaha raina 4 inihi te rahi, he hoa mahi tika mai i te wheketere. Koia mātou ka akiaki i ngā kiritaki ki te pātai i ngā pātai uaua i mua i te whakaae. Kōrero mai ki a mātou mō ō mākete ūnga, ō utu e hiahiatia ana, me ō whakaritenga waitohu. Mā mātou e whakaatu ki a koe me pēhea te VS4000—te putanga ritenga rānei—e taea ai te noho hei pou tokomanawa mō tō rārangi hua.
Kua rite koe ki te kōrero mō tō kaupapa?
Mena kei te rapu koe i tētahi kaiwhakarato pūnaha oro raina-toru OEM e mārama ana ki ngā whakaritenga hangarau o te oro ngaio me ngā āhuatanga pakihi o te kawe mai i ngā hua ki te mākete, e hiahia ana mātou ki te whakarongo atu ki a koe. Ahakoa he tauira hei whakamātautau māu, he tono waitohu ritenga, he kaupapa ODM katoa rānei e whakawhanake ana mātou i tētahi pūnaha e hangai ana ki ō whakaritenga, kua rite mātou ki te tuku.
Whakapā mai ki a Lesound i tēnei rā me ō hiahia kaupapa. Me kōrero tātou mō ngā whakatakotoranga, ngā kōwhiringa whakaritenga, me pēhea mātou e āwhina ai i a koe ki te hanga i tētahi raina hua oro e tū motuhake ana i roto i te mākete whakataetae.
Wā tuku: Maehe-30-2026