Amplifier y'Ubushinwa FAP-4.18 4-Channel 1800W yo gukora no gukora sisitemu ya Line Array

Amplifier ya FAP-4.18 ifite imiyoboro 4 ya 1800W kuri sisitemu ya Line Array

FAP-4.18 4-Channel 1800W Amplifier ya Sisitemu ya Line Array Ishusho yagaragaye

Ibisobanuro bigufi:

-Ibyuma bitanga ingufu bya FAP series bifite imbaraga nyinshi cyane, imikorere myiza, kandi bihamye cyane. Bikoreshwa cyane mu tubari, mu byumba by'amajwi, mu bukerarugendo no muri sinema.

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Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ibiranga:

-Ibyuma bitanga ingufu bya FAP series bifite imbaraga nyinshi cyane, imikorere myiza, kandi bihamye cyane. Bikoreshwa cyane mu tubari, mu byumba by'amajwi, mu bukerarugendo no muri sinema.

-Ingufu nyinshi, imikorere myiza, kandi ifite imikorere myiza mu cyiciro cya D.

-Ingufu zihamye zo guhinduranya ingufu nyinshi cyane.

-Inzira yo gusohora transistor ya MOS ifite ingufu nyinshi ifite imbaraga zirenga 150A, ifite ubushobozi buke bwo gusohora imbere.

-Ishobora gukora neza igihe kirekire ku muvuduko muto wa impedance: 2Ω.

-Urugendo rwa LC rukozwe mu buryo bwihariye rutanga ijwi ryuzuye, rirambuye kandi ryoroheje.

-Isahani ya aluminiyumu ifite irangi ritoshye, ihamye, nziza, iramba, kandi ifite imiterere ihanitse.

-Mu gihe cyo gutangira buhoro, ifite umuvuduko mwinshi, ubushyuhe bwinshi, umuvuduko mugufi, umuvuduko wa DC, umupaka w'amashanyarazi menshi, hamwe no guhindura neza uburyo bwo kurinda ikirere.

Ibisobanuro by'ikoranabuhanga

Icyitegererezo: FAP-4.18

Ingufu zisohoka: Ingufu za Stereo 4x1800W 8Ω，4x3500W 4Ω；4x4500W 2Ω

Ingufu z'ikiraro: 4500W 8Ω, 5000W 4Ω

Inshuro zisubirwamo: 20HZ-20KHZ

Ihindagurika ry'urusobe rw'amajwi: <0.01%

Uburyo bwo gupima ubwiyongere bw'ingufu: 0.775V, 1.0V, 32dB

Igipimo cyo guhindura: 30V/ps

Igipimo cyo gushonga: (100Hz)>500:1

Igipimo cy'urusaku ku kimenyetso: 100dB (A)

Intera y'imiyoboro:>65dB

Uburemere rusange: 13.2kg

Ingano y'ipake: 580x520x185MM

Voltage y'akazi: AC 220V/50-60Hz

Ni gute washyiraho amplifier kuri sisitemu y'umurongo?

1, Impedance igomba guhuzwa

Guhuza impedance bivuga ko impedance y'umusaruro w'ingufu igomba kuba ijyanye n'umusaruro w'ingufu w'umuvuduko w'umurongo. Imperance y'umusaruro w'ingufu zisanzwe muri rusange ishyigikira 8 Ω na 4 Ω, mu gihe zimwe na zimwe zishyigikira 2 Ω. Ingufu z'umuvuduko w'umurongo muri rusange zifite impedance y'umusaruro kuva kuri 16 Ω kugeza kuri 8 Ω. Iyo imbufu ebyiri z'umurongo zihujwe zifatanye n'umuyoboro, impedance y'umuvuduko w'umurongo w'ingufu wa 16 Ω izaba 8 Ω, n'ibindi. Kubwibyo, impedance y'umusaruro n'umubare w'imiyoboro ihuriranye y'umuvuduko w'umurongo bigomba kuba bihuye n'umusaruro w'umuvuduko w'umuvuduko w'ingufu.

2, Ingufu zigomba kuba zihuye

Igipimo cyihariye cyo gutanga ingufu ku byuma bitanga ingufu n'indangururamajwi zo mu murongo ni uko mu bihe bimwe na bimwe bya impedance, imbaraga z'indangururamajwi zo mu murongo zigomba kuba zirenze imbaraga z'indangururamajwi zo mu murongo. Imbaraga z'indangururamajwi zo mu murongo ahantu ho kongera imbaraga mu nama zigomba kuba inshuro 1.2-1.5 z'indangururamajwi zo mu murongo. Niba ari ibintu bifite ingaruka zikomeye, imbaraga z'indangururamajwi zo mu murongo zigomba kuba inshuro 1.5-2 z'indangururamajwi zo mu murongo. Ukurikije iyi ngingo yo gushyiraho, birashoboka kwemeza ko indangururamajwi ikora neza mu gihe inagenzura umutekano w'indangururamajwi zo mu murongo.