Passive radiatorhais lus yog ib hom suab hais lus uas siv passive radiators los txhim kho cov lus teb tsawg zaus.

Piv rau cov neeg hais lus ib txwm muaj xws li bass reflex (ported) lossis cov neeg hais lus kaw, cov tshuab hluav taws xob tsis zoo muaj qhov tshwj xeeb zoo hauv kev ua haujlwm bass.

 

Tam sim no, cia peb taug kev kom paub tias dab tsi yog cov neeg hais lus radiator passive:

1, Tus hais lus yog dab tsi:

Lub suab hais lus nrog lub tshuab hluav taws xob tsis zoo ib txwm los nrog Tus Tsav Tsheb Tsav Tsheb, Passive Radiator, thiab Enclosure.

 

Tus Tsav Tsheb Ua Haujlwm: Tus neeg hais lus tseem ceeb tau txais cov cim ua kom nrov thiab hloov mus ua suab. Nws feem ntau yog woofer lossis nruab nrab-woofer.

Passive Radiator: Lub passive radiator zoo ib yam li tus neeg hais lus tsav tsheb tab sis tsis muaj hlau nplaum thiab lub suab coil. Nws tsis txuas mus rau lub amplifier tab sis txav mus rau hauv kev teb rau huab cua hloov pauv hauv lub thawv.

Enclosure: Lub tsev hais lus no muaj ob lub tsev tsav tsheb thiab lub tshuab hluav taws xob passive, tswj cov huab cua txav thiab muab kev txhawb nqa.

 

2, Tus neeg hais lus ua haujlwm li cas:

 

Thaum tus neeg tsav tsheb ua haujlwm vibrates teb rau lub teeb liab suab, nws tsim huab cua hloov pauv hauv lub thawv.

Cov kev hloov siab no thawb thiab rub lub passive radiator, ua rau nws txav mus.

Lub passive radiator lub zog yog tuned rau resonate ntawm tsawg zaus, ua kom cov ntses bass thaj tsam tso zis ntawm tus hais lus.

Txij li thaum passive radiator ua haujlwm nkaus xwb raws li huab cua hloov pauv thiab tsis xav tau hluav taws xob, nws suav tias yog "passive."

 

3, Vim li cas peb thiaj siv lub tshuab hluav taws xob passive hauv lub suab hais lus

 

Passive radiators tuaj yeem txuas ntxiv qhov tsawg zaus ntawm tus hais lus, tso cai rau cov ntaub ntawv me me los tsim cov ntses bass thaj tsam sib sib zog nqus.

Lawv zam lub suab nrov thiab distortion teeb meem uas tuaj yeem tshwm sim nrog bass reflex ports.

 

JWTtsom rau cov khoom siv roj hmab silicone, tshwj xeeb tshaj yog passive radiators, raws li tus khub ntawm JBL, peb muaj tseeb paub tseeb tias peb yog cov chaw tsim khoom muaj kev ntseeg siab uas koj tuaj yeem xaiv, saib seb peb tau txais dab tsi.https://www.jwtrubber.com/passive-radiator/