15inch Subwoofer Cone Speaker Parts Kho Hloov

15inch subwoofer cone hais lus qhov chaw kho hloov

Kev piav qhia

Lub subwoofer, yog lub suab nrov uas rov tsim cov zaus tsawg, tshwj xeeb tshaj yog 20-200 Hz, uas tsis tuaj yeem rov ua dua nrog cov qauv ob-channel lossis ib puag ncig lub suab ib leeg. Cov frequencies tsawg no los ntawm cov twj paj nruag xws li percussion nruas, ntses bass thaj tsam guitars thiab xuav, nrog rau cov suab paj nruag cinematic xws li tawg.

Lub 15inch subwoofer cone hais lus qhov hloov kho nws tus kheej yog hloov tau, yog li tsuas yog ib feem ntawm lub khob hliav qab uas ua raws li qhov txav ntawm lub suab coil yog qhov uas nyob ib puag ncig nws. Sab nraum qhov chaw me me no, qhov khoov ntawm daim ntawv lub khob hliav qab dampens qhov kev vibration ntau dua, kom txog rau thaum feem ntau ntawm cov kev vibration qub tau ploj mus ntawm cov npoo.Thiab vim tias tsis muaj kev tswj xyuas tag nrho lub khob hliav qab, cov ntu loj ntawm lub khob hliav qab yog sab laug. pub dawb los tsim spurious vibrations ntawm qee zaus ntawm lawv tus kheej.

1. Cov ntsiab lus xa khoom:FOB, CFR, CIF.

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