2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Ib lub amp zoo portable siv nrog Grados thiab muaj kev txhawb nqa ntawm qhov tsawg zaus thaum xav tau yog JDS Labs CMoyBB V2. 03, Kuv xav kom tau txais 18v kev xaiv rau tam sim no ntau dua, Grados nyiam siab tam sim no amps.
Pob amps tau txais txiaj ntsig los ntawm Grados?
Yog li thaum lub mloog pob ntseg qis qis yuav nrov txaus los ntawm lub cuab yeej nqa tau, suab zoo tuaj yeem txhim kho tau zoo los ntawm kev ntxivlub mloog pob ntseg. … Feem ntau lub pob ntseg thiab pob ntseg pob ntseg feem ntau ua tau zoo heev thiab tsis tshua muaj txiaj ntsig zoo los ntawm lub amp.
Do grado headphones xav tau lub amp?
1. Qhia tsis xav tau lub amp. 2. Txhua lub mloog pob ntseg zoo dua nrog lub suab zoo / qhovntsej thiaj tsis mob.
Dab tsi impedance koj xav tau lub amp rau?
Thaum tsis muaj txoj cai nyuaj lossis nrawm, yog tias koj lub mloog pob ntseg muaj qhov cuam tshuam ntawm, hais, 50 ohms lossis siab dua, lub mloog pob ntseg yog ib lub tswv yim zoo - peb xav xav tias koj nyob hauv qhov xav tau chaw pw. Yog tias koj cov kaus poom qis dua 32 ohms, lawv yuav ua haujlwm zoo nrog txhua tus neeg siv khoom siv suab.
Puas dua ohms txhais tau tias suab zoo dua?
Yog li, siab dua ohms zoo dua lub suab kev paub; uas yog nyob ntawm seb koj siv lub amp tsim nyog los muab lub zog xav tau, 100 ohms lub mloog pob ntseg ntsaws rau hauv lub laptop yuav tsis tau txais koj qhov kev xav tau, vim tias cov laptops feem ntau txhawb nqa qhov impedance txog li 32 ohms.
Pom zoo:
Cov pej thuam tawg rau qhov ua tsaug rau qhov twg?
Ob tug mlom raug defaced nyob rau hauv Minneapolis thaum sawv ntxov Thanksgiving, suav nrog ib tug ntawm George Washington uas tau raug tshem tawm. Tus pej thuam George Washington ntawm Fair Oaks Park, tawm tsam Minneapolis Institute of Art, tau kos duab kos duab "
Qhov twg yog qhov ucc qhov yuav tsum tau ua rau ib qho cuab yeej sib tham?
Ib qho cuab yeej sib tham yuav tsum lees paub qhov tsis pom tseeb lossis xaj kom them. Ib qho "Kuv tshuav koj" lossis kev tso cai rau ib tus neeg them nyiaj tsis yog ib qho kev sib tham. Tsis tas li ntawd, tus tub rau khoom (tus neeg txiav txim lossis cog lus) thiab tus neeg xa khoom (tus neeg txiav txim kom them) yuav tsum raug txheeb xyuas kom meej ntawm qhov ntsuas.
Yuav ua li cas txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau pom kev pom?
Txawm li cas los xij, corneal collagen cross-linking - cov txheej txheem qib siab tau pom zoo los ntawm US Food and Drug Administration (FDA) hauv xyoo 2016 - tuaj yeem txhim kho qhov pom kev hauv cov neeg mob txhua hnub nyoog. Corneal collagen cross-linking (CXL) tsis yog kho rau keratoconus, tab sis nws tuaj yeem pab tiv thaiv tus mob kom tsis txhob mob hnyav.
Qhov twg yog qhov kev txiav txim siab rau kev tsis lees paub thiab rau kev ua kom muaj kev tawm tsam ntawm kev tawm tsam?
Kev qhuab ntuas tau siv los ntawm cov thawj coj loj hauv cov tub rog Romanrau txim rau cov koom haum lossis pab pawg loj ua txhaum cai, xws li kev ua phem, kev tawm tsam, kev tawm tsam, thiab kev tsis ncaj ncees, thiab rau lub pacification ntawm rebellious legions.
Nyob rau hauv qhov nruab nrab lossless rau qhov twg?
Ib qhov tsis muaj qhov nruab nrab yog qhov nruab nrab nrog xoom conductivity thiab finite permeability thiab permittivity. Thaum lub electromagnetic yoj propagates los ntawm ib tug lossless nruab nrab, lub amplitude ntawm nws hluav taws xob teb los yog magnetic teb tseem nyob tas mus li thoob plaws hauv lub propagation.
