Kho cov attenuators hauv circuits yog siv los txo qis voltage, dissipate lub zog, thiab txhim kho impedance txuamHauv kev ntsuas cov teeb liab, attenuator pads lossis adapters yog siv los txo qhov amplitude ntawm lub teeb liab tus nqi paub los pab ntsuas, lossis tiv thaiv cov cuab yeej ntsuas los ntawm cov teeb liab theem uas yuav ua rau nws puas tsuaj.
Puas yog tus attenuator tsim nyog?
Qhov laj thawj tshaj plaws uas tus neeg ua si yuav siv lub tshuab hluav taws xob tsuas yog vim tias lawv lub suab nrov dhau rau qhov chaw muab. Peb pom lawv tau siv ntau nrog 50-100 Watt amps tab sis qhov tseeb yog, qis-wattage amps tuaj yeem tau txais nrov nrov ib yam nkaus.
Puas attenuators puas amps?
Power Attenuators tuaj yeem ua rau koj lub Amp: Yog tias koj txuas tus kiv cua (lossis tsuas yog xyuas kom koj lub attenuator tsis kub dhau) thiab txuas koj lub hwj chim attenuator kom raug, tsis muaj laj thawj kom raug. Lub zog ua haujlwm attenuator yuav ua mob rau koj lub amp.
Qhov twg cov attenuators feem ntau siv?
Attenuators feem ntau yog siv hauv xov tooj cua, kev sib txuas lus thiab kev siv kab sib kiskom tsis muaj zog lub teeb liab. Resistive attenuators yog siv los tswj qhov ntim hauv cov chaw tshaj tawm thiab tseem tuaj yeem siv rau kev sib txuam ntawm cov sib txawv resistive impedances.
Puas attenuator cuam tshuam lub suab?
Nyob hauv lub ntiaj teb zoo tagnrho, cov attenuators yuav tso cai rau koj siv ib qho amp ntawm ib qib ntim yam tsis muaj kev cuam tshuam rau lub suab zoo lossis kev ntseeg siab. Hauv kev xyaum, kev siv ntawm attenuation hloov lub suab, tab sis thuam tus attenuator tsis yog ib txwm tsim nyog. … Qhov no yog vim li cas qee qhov attenuators muab cov ntses bass thaj tsam thiab treble them.
