Yuav kom tau txais cov suab los ntawm cov xov xwm streamer, CD player, TV, PC, lossis lwm lub suab, lub cuab yeej yuav tsum tau txuas nrog lub suab tso suab, lub tso suab lossis lub tsev ua yeeb yam, lossis cov neeg hais lus siv.
How Speakers Work
Cov neeg hais lus ua suab nrov los ntawm kev vibrating, uas yog lwm txoj hauv kev hais lub suab yog cov khoom ntawm cov huab cua me me. Txhawm rau tsim cov huab cua ntawm lub suab nrov lossis zaus, cov neeg hais lus uas tsim cov huab cua yuav tsum muaj lub zog ntau npaum li cas.
hais lus uas txuas mus rau AV receiver yog cov neeg hais lus tsis muaj zog, txhais tau tias lawv tsis muaj lub zog tsim los, tseem hu ua amplifier. Yog tias tsis txuas rau lub tshuab hluav taws xob, cov neeg hais lus tsis muaj lub zog rau kev co lossis "tsav" cov neeg hais lus thiab rov tsim cov suab uas tau pub rau hauv lawv.
Powered vs. Passive Speakers
Tib neeg hais lus raug xa mus rau cov neeg hais lus tsis txaus ntseeg. Powered hais lus, ntawm qhov tod tes, muaj built-in amplifiers. Qhov ntawd txhais tau hais tias txhua yam koj xav tau yog lub suab qhov teeb liab-xws li Blu-duab tshav player, mobile ntaus ntawv, lossis lwm yam media player-los tsim suab. Thaum koj txuas ib lub hauv paus rau cov neeg hais lus no, cov suab paj nruag lossis lub suab yuav nrov txaus kom hnov tsis tas yuav muaj lub suab nrov sab nraud.
Cov neeg hais lus muaj zog feem ntau muaj lawv tus kheej ntim / tso zis tswj, thiab qee zaum bass / treble tswj.
Txawm li cas los xij, tsis yog cov lus hais ib txwm siv hauv cov neeg hais lus tsis muaj zog (uas muab ob lub zog thiab lub teeb liab), cov neeg hais lus siv txuas mus rau nws cov suab paj nruag siv "kab tawm tswv yim." Qhov no suav nrog liab thiab dawb lub tso suab RCA cables siv los txuas lub suab los ntawm CD player, TV, lossis cov khoom siv mus rau lub suab nrov lossis lub tsev ua yeeb yam hauv tsev.
Koj tuaj yeem pom tias cov hais lus muaj zog uas tsim los txuas rau lub khoos phis tawj nkaus xwb muaj lub mloog pob ntseg mini-kev sib txuas (3.5mm), thiab tsis yog lub tso suab (sab laug thiab sab xis) kab-hauv cov chaw nres nkoj sib txuas. Rau cov neeg hais lus no, koj xav tau cov cables adapter uas txuas cov kab liab thiab dawb ntawm ib kawg thiab lub mloog pob ntseg (mini) jack ntawm lwm qhov kawg.
Tsis tas li ntawd, qee cov neeg hais lus high-end muaj cov khoom siv kho qhov muag, uas muab lub suab zoo dua los ntawm cov khoom siv uas kuj suav nrog hom kev sib txuas ntawm lub tso suab.
Xaiv cov hais lus muaj zog yog muag hauv cov khub sib tw. Ib tus neeg hais lus hauv tsev muaj kev sib txuas lus thiab lub suab nrov rau ob tus neeg hais lus, txuas mus rau tus neeg hais lus thib ob ntawm tus tswv lossis ib txwm muaj kev sib txuas.
Powered Speakers thiab Wireless Connectivity
Lwm kev siv rau cov hais lus muaj zog yog nyob rau hauv wireless hais lus. Hauv hom kev teeb tsa no, es tsis txhob txuas cov kab hluav taws xob los ntawm cov khoom siv mus rau lub zog hais lus, lub tshuab xa hluav taws xob txuas mus rau qhov khoom siv (muab nrog lub wireless hais lus pob). Lub transmitter ces xa cov suab tawm suab los ntawm qhov chaw ncaj qha mus rau lub hom phiaj wireless hais lus, uas muaj cov amplifiers built-in raws li qhov xav tau, uas ua rau lub suab.
Wireless thev naus laus zis zoo li Bluetooth tso cai rau cov khoom siv sib xws, xws li smartphones thiab ntsiav tshuaj, xa suab paj nruag mus rau lub zog hais lus tsis muaj xov hlau lossis cables. Wireless txais platforms suav nrog AirPlay, DTS Play-Fi, Yamaha MusicCast, thiab Denon HEOS.
kab hauv qab
Muaj qhov zoo rau kev siv cov hais lus siv lub zog siv lub tso suab lossis AV txais. Thaum koj txuas lub suab mus rau cov neeg hais lus muaj zog, koj tsis tas yuav taug kev thiab tig lub tso suab lossis lub receiver. Hloov chaw, koj tuaj yeem ua suab paj nruag tam sim ntawd los ntawm tus maub los, lossis, qee zaum, tus maub los app rau iPhone thiab Android pab kiag li lawm. Tsis tas li ntawd, nyob rau hauv cov ntaub ntawv ntawm wireless hais lus, koj tsis muaj kev twb kev txuas cable clutter.
Siv cov hais lus muaj zog nrog lub tso suab lossis lub tsev ua yeeb yam txais tos
Txawm hais tias qhov zoo ntawm kev siv cov neeg hais lus siv los ntawm lub tso suab lossis lub tsev ua yeeb yam hauv tsev, nws yuav siv tau qee qhov kev sib txuas rau cov neeg txais, tshwj xeeb tshaj yog tias koj muaj ntau lub suab sib txuas. Nyob ntawm hom thiab tus qauv ntawm lub receiver, koj tuaj yeem xa suab los ntawm ib lossis tag nrho cov peev txheej txuas nrog koj lub tso suab lossis lub tsev ua yeeb yam hauv tsev mus rau tus hais lus muaj zog.
Koj tsis tuaj yeem txuas tus hais lus uas muaj zog rau cov neeg hais lus ib txwm muaj kev sib txuas ntawm lub tso suab lossis lub tsev ua yeeb yam hauv tsev, tab sis muaj kev daws teeb meem.
Yog tias lub tso suab lossis lub tsev ua yeeb yam hauv tsev muaj cov khoom tso tawm rau lub ntsiab / ib puag ncig cov channel lossis Zone 2 kev ua haujlwm, thiab cov neeg hais lus muaj zog muaj RCA lossis 3.5mm cov tswv yim (yuav tsum muaj lub adapter), koj tuaj yeem txuas lawv mus rau tus txais lub preamp lossis Zone 2 outputs.
Txawm hais tias koj tsis tuaj yeem txuas lub wireless hais lus ncaj qha mus rau lub tso suab lossis lub tsev ua yeeb yam hauv tsev, siv tib lub preamp lossis 2nd Zone outputs, koj tuaj yeem txuas Bluetooth transmitter rau lub receiver thiab kwj suab paj nruag rau Bluetooth hais lus.
Yog tias koj muaj ntau hom wireless powered hais lus, xws li Sonos, Amazon Echo, lossis Google Tsev, xaiv lub tso suab thiab cov neeg ua yeeb yam hauv tsev muaj peev xwm tshaj tawm suab paj nruag rau cov neeg thiab; Tom qab ntawd koj tuaj yeem tswj cov neeg hais lus los ntawm lub suab lossis lub xov tooj smartphone uas siv tau.
Nws yog ib txwm siv lub wireless powered subwoofer nrog lub tsev ua yeeb yam receiver. Lub subwoofer muab lub transmitter uas tuaj yeem txuas rau lub receiver lub subwoofer preamp tso zis.
Price, Configuration, and Quality
Raws li txhua tus neeg hais lus, tus nqi ntawm cov neeg hais lus muaj zog sib txawv nrog cov neeg hais lus zoo. Cov neeg hais lus muaj zog uas txuas rau lub khoos phis tawj lossis lub xov tooj ntawm tes tuaj yeem khiav txhua qhov chaw ntawm $ 10 txog $ 99. Cov tshuab high-end haum rau qhov chaw ua yeeb yam hauv tsev, ntawm qhov tod tes, tuaj yeem raug nqi ntau pua lossis ntau txhiab daus las.
Cov neeg hais lus muaj zog (txawm yog xaim lossis wireless) tuaj yeem yog ib chav tsev tsim los rau kev siv nqa tau yooj yim, kev teeb tsa ob-channel rau siv nrog lub computer, lossis 5.1 channel teeb tsa rau ib puag ncig lub suab mloog hauv tsev ua yeeb yam teeb tsa.
Raws li cov neeg hais lus ib txwm muaj, nrog rau tus nqi thiab kev teeb tsa, lub suab zoo ntawm cov neeg hais lus sib txawv. Cov uas ua rau portable lossis desktop mloog daim ntawv thov feem ntau muab cov suab zoo, zoo li ntau Bluetooth lossis cov neeg hais lus ntse. Txawm li cas los xij, muaj cov hais lus siv tau tsim los rau kev mloog suab paj nruag loj (feem ntau hu ua powered monitors) uas yog siv rau hauv cov suab kaw suab.
