Zam, Khaub ncaws
Yuav ua li cas kom tshem tawm cov hlau nplaum los ntawm cov khaub ncaws los mus tiv thaiv kev puas tsuaj rau tej yam uas
Ua ntej kawm tau txoj kev uas yuav tau tshem ntawm lub khw "tweeters", koj yuav tsum nco ntsoov hais tias lawv muaj peev xwm tsuas yog siv yog tias koj tsis nco qab mus tshem tawm cov magnet los ntawm cov khaub ncaws nyob rau hauv lub khw. Thiab ua nws ncaj qha mus rau lub khw center nyob rau hauv thiaj li yuav nyiag cov khoom yog pom tias yuav ua tau ib tug kev txhaum cai.
Tsis muaj teeb meem li cas kom tshem cov hlau nplaum rau cov khaub ncaws, yuav tsum ua raws li no kom zoo zoo li uas sai tau. Firstly, yog hais tias nws yog ua li cas nrog zoo tib yam pliers, cia li ua mus ua txhaum nws, qhov tshwm sim ntawm kev puas tsuaj rau tus tshaj plaws nws tus kheej. Secondly, ib co ntawm cov "tweeters" uas muaj nyob hauv lub tshwj xeeb xim, yog li ntawd thaum tas nrho cov kuaj lub cev uas tau tuag nws cia li tau qias neeg thiab qhov nws tus kheej, thiab ib tug uas twb sim tau tshem ntawm lub "peb."
Qhov no yog lwm kev sib cav nyob rau hauv dej siab ntawm cov nqe lus hais txog rov qab mus rau lub khw thiab coj nws ib tug magnet nrog kev pab los ntawm ib tug tshwj xeeb ntaus ntawv. Muaj, ntawm chav kawm, rau tej qhov chaw no yuav tsis ua tau technically. Nyob rau hauv cov ntaub ntawv no, ntawm chav kawm, koj yuav tsum tau cov lus qhia txog yuav ua li cas kom tshem tawm ib tug magnet nrog kev pab los ntawm muaj nyob rau cov cuab yeej.
Oddly txaus, qhov uas yooj yim kev xaiv kom tshem tau ntawm khw "tweeters" dag yuav luag nyob rau hauv txhua txhua nqe. Rooj nruab nrog ib tug intercom, tuas ib tug heev muaj zog hlau nplaum, uas koj yuav tau sim kom tshem tau ntawm lub "tswb" rau tej khaub ncaws. Cov tshwm sim yuav tsum tau kev lom zem ntau nyob rau qhov zoo ntawm raug thiab yam ntxwv nta ntawm lub "tweeter". Los ntawm cov hlau nplaum intercom yog tsim nyog los pheeb nws txheej sab, sim mus rub cov txuas pin los ntawm lub sab hauv. Nyob rau hauv feem ntau tus neeg mob, kev vam meej yog guaranteed. Nyob rau hauv cov ntaub ntawv no, tus ntaus ntawv tsis raug kev txom nyem vim hais tias ntawm lawv cov khw rub nyob rau hauv ntau lub tib txoj kev.
Yog hais tias lub intercom tsis pab (los yog nws twb tsis tau siv), koj yuav tau sim mus nrhiav lwm cov hlau nplaum. Nws yog ib qho tseem ceeb yuav tau nco ntsoov hais tias nws yuav tsum tau haib txaus kom cov ib txwm zoo nkauj duab ntawm ib tug tub yees los yog ib tug hais lus los ntawm ib tug laus daim kab xev recorder yuav pab tsis tau. Tej zaum nws yuav pab tau cov laus nyuaj tsav los ntawm lub computer. Txawm li cas los, ua ntej tshem cov hlau nplaum nrog cov khaub ncaws, nws yuav tsum tau los saib xyuas (los sis txawm tawg) kom tau lub coveted ntaus ntawv. Yog hais tias lub "beeper" txaus zoo thiab txhim khu kev qha, ib tug nyuaj tsav tej zaum yuav tsis txaus, tab sis koj muaj peev xwm tseem sim nyem nws nruj nreem magnet rau sab nraum lub convex ib feem ntawm lub "tswb" rub nyob rau tib lub sij hawm rau cov opposite. Nyob rau hauv cov ntaub ntawv ntawm tsis ua hauj lwm, "tiv thaiv lub sib nqus" yuav tsum tig rau lwm tog thiab sim dua (tej zaum polarity yog ib qho tseem ceeb).
Thaum tag nrho txoj kev muaj sab sab, thiab qhov no tseem nyob rau hauv lub thrall ntawm lub ntxub "tweeters", lub teev ntawm qhov kev siv ntawm lub cev dag zog yuam nyob rau hauv daim ntawv ntawm ib tug khub ntawm ciaj los yog lwm yam cuab yeej. Siv lawv, koj muaj peev xwm tsuas ua txhaum lub yas thiab maj rho tus ntaus ntawv nyob rau hauv qhov chaw. Tab sis ua ntej tshem cov hlau nplaum nrog cov khaub ncaws raws li "loj leeb" txoj kev, koj tseem xav txog seb puas los yog tsis raug kev txom nyem thiab thiaj tsis tau yooj yim los tseem rov qab mus rau lub khw uas muaj ib tug thov kom xa ib tug tshaj plaws ntawm "tweeters"?
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