Nyob rau hauv ze li ntawm xyoo, nrog kev txhim kho txuas ntxiv ntawm kev sib txuas ceev, kev tshaj tawm hauv xov xwm, video thiab lwm yam kev lag luam tau nrov heev.Txawm hais tias nws yog dubbing, video blogger, nyob tus tswv tsev, hu nkauj, nyob PK, kev qhia online thiab lwm yam, nws yog qhov sib cais los ntawm cov cuab yeej tseem ceeb - microphone.
Nws yog ib qho tseem ceeb heev uas yuav tau xaiv lub microphone uas tsim nyog rau koj, vim tias nws tuaj yeem ntes cov suab zoo kom koj cov ntaubntawv povthawj siv thiab ua haujlwm tau zoo.Yog tias koj tab tom nrhiav rau tus kws tshaj lij microphone uas tsim nyog rau koj, nco ntsoov xav txog cov hauv qab no:
1. Impedance: Qhov qis dua qhov impedance, qhov kev nyiam ntau dua lub microphone yuav tau txais thaum ntsuas qhov tsis kam tiv thaiv lub zog (AC) teeb liab.Ib qho impedance ntawm 2.2KΩ lossis qis dua yuav tsim nyog.Yog li, nws yog ib qho tseem ceeb los xyuas seb qhov ntsuas impedance ntawm lub microphone ua ntej koj ua tiav nws.
2. Sensitivity Lub rhiab heev ntawm lub suab nrov-tso tawm lub microphone qhia lub zog los tsim suab hauv ib lub cuab yeej.Cov cuab yeej ua haujlwm tau nce nrog qhov nce hauv nws qhov rhiab heev.Microphones nrog rhiab heev ntawm 20dB + 2dB yuav yog qhov kev xaiv zoo.
3. Anti-Noise thiab Anti-Jamming Capability: Anti-suab nrov muaj peev xwm ntsuas qhov kev tshem tawm suab nrov ntawm lub microphone.Ib yam li ntawd, qhov hluav taws xob jam-tiv thaiv muaj peev xwm ntsuas nrog cov txheej txheem tiv thaiv jamming.Nws yog ib qho tseem ceeb kom nco ntsoov tias qhov siab dua qhov ntsuas, qhov zoo dua lub suab nrov-tshem tawm mechanism.
4. Nqe: txawv specifications, txawv functions ntawm tus nqi yuav txawv heev, feem ntau yog npaj ib tug tej yam kev siv nyiaj los yuav haum rau lawv tus kheej cov neeg siv yuav them tus nqi yog ib qho tseem ceeb heev.
5. Cov tsos mob: Cov tsos mob kuj tseem ceeb heev, txoj hauv kev zoo tshaj plaws rau cov pib yog siv lub microphone mini protable, yog li nws zoo heev rau koj siv txhua qhov chaw, zoo li koj tuaj yeem siv hauv tsev, koj tuaj yeem siv thaum hais lus, vlogging, Nws captures koj lub suab heev natrual thiab nkaum nws zoo heev.
Post lub sij hawm: Aug-28-2023