Whakakaha oro FAP-4.18 4-hongere 1800W mō te Pūnaha Raina Raina
Ngā Āhuatanga：
-He tino kaha, he mahi teitei, he pumau hoki ngā whakakaha hiko raupapa FAP. He whānuitia te whakamahinga i roto i ngā pae inu, i ngā whare oro, i ngā tūruhi, me ngā whare pikitia.
-He ara iahiko hiko ā-wāhanga Akomanga D tino kaha, tino whai hua, tino mahi.
-He pūhiko whakapūmau whakawhiti mana tino-tiketike.
-Ara putanga transistor MOS auau-teitei-auau-teitei tae atu ki te 150A, me te ātete ā-roto putanga iti.
-Ka taea te mahi pumau mō te wā roa me te aukati iti: 2Ω.
-Ko te ara iahiko LC putanga kua hoahoatia motuhaketia e whakarato ana i te oro whānui ake, whānui ake, me te ngawari ake.
-He pereti konumohe kua oti te paraihe, he pumau, he ataahua, he pakari, he kounga teitei te āhua.
-I te wā e tīmata mārire ana, ka nui rawa te uta, ka wera rawa, ka poto te ara iahiko, ka puta te hiko DC, ka iti te ngaohiko tihi, me te whakatikatika atamai o te tiaki tihi.
Whakatakotoranga Hangarau
Tauira:FAP-4.18
Mana whakaputa: Mana Reo 4x1800W 8Ω，4x3500W 4Ω；4x4500W 2Ω
Mana piriti: 4500W 8Ω, 5000W 4Ω
Urupare auau: 20HZ-20KHZ
Te whakapōturitanga o te harmony katoa:<0.01%
Te aro o te tāuru: 0.775V, 1.0V, 32dB
Te tere tahuritanga: 30V/ps
Tauwehenga whakamātao: (100Hz)>500:1
Te ōwehenga tohu ki te haruru: 100dB (A)
Te mokowā o te hongere:>65dB
Taumaha kupenga: 13.2kg
Rahi o te takai: 580x520x185MM
Ngaohiko mahi: AC 220V/50-60Hz
Me pēhea te whirihora i tētahi whakakaha mō te pūnaha rarangi raina?
1, Me taurite te parenga
Ko te taurite i te aukati e pā ana ki te meka me rite te aukati putanga kua whakatauria o te whakakaha mana ki te aukati kua whakatauria o te kaikorero raina. Ko te aukati putanga o ngā whakakaha tikanga e tautoko ana i te 8 Ω me te 4 Ω, ko ētahi whakakaha e tautoko ana i te 2 Ω. Ko te aukati putanga o ngā kaikorero raina he 16 Ω ki te 8 Ω te nuinga. Mena ka honoa ngā kaikorero raina e rua ki te hongere, ka noho te aukati o te kaikorero raina 16 Ω ki te 8 Ω, ā, pērā tonu. Nō reira, me ōrite te aukati putanga me te maha o ngā hononga whakarara o te kaikorero raina ki te aukati putanga o te whakakaha mana.
2, Me ōrite te mana
Ko te paerewa motuhake mō te tohatoha mana o ngā whakakaha mana me ngā kaikorero raina, i raro i ētahi āhuatanga ārai, me nui ake te mana whakatauranga o te whakakaha mana i te mana whakatauranga o ngā kaikorero raina. Ko te mana whakatauranga o te whakakaha mana i ngā wāhi whakanui hui me 1.2-1.5 ngā wā i te mana o ngā kaikorero raina. Mena he āhuatanga he nui ngā pānga hihiri, me 1.5-2 ngā wā i te mana whakatauranga o ngā kaikorero raina. Mā te whai i tēnei paerewa mō te whirihoranga, ka taea te whakarite kei te mahi te whakakaha i tōna āhua tino pai, me te whakarite hoki i te haumaru o te kaikorero raina.
