Ua ib lub thawv rau subwoofer nrog lawv ob txhais tes

Muaj yog ib lub tshuab, thiab cov suab paj nruag yog tsis zoo txaus. Yuav ua li cas? Tus thawj xav tau ib tug zoo lub tso suab system, thiab ntawm nws ib tug haib amplifier nrog cov hais lus, qhov thiaj li hu ua subwoofer. Nyob rau hauv lub box tej zaum lawv yuav yuav ib tug, ob tug, thiab peb.

Yuav ua li cas yog lub thawv rau subwoofer nrog lawv ob txhais tes peb yuav ua li cas? Rau ib txhia yog vim li cas, muaj ntau yam yog tsis txaus siab rau shoplifting subwoofers. Los yog lub suab yog tsis txaus siab, los yog kim heev. Nyob rau hauv luv luv, peb yuav ua peb tus kheej.

Nws yog tsim nyog yuav los nrog tus duab ntawm lub subwoofer, loj, me, tsim, thiab ces txhua yam yog muab tso rau hauv xyaum. Qhov tseeb hais tias yuav tsum tau mus yuav high-zoo tsawg zaus dynamic los yog dynamic lub taub hau, kuv xav tias, tsis tsim nyog tham txog. Nws yog cuab kev, tsis yog tsis muaj ib tug subwoofer hais lus.

Qhov tseem pom thiab universal tsev nyob yog xav tau nyob rau hauv daim ntawv ntawm ib tug truncated pyramid. Nws yog noteworthy tias nws rear phab ntsa yog ua beveled ntawm 23 degrees. Qhov no yog vim tsis sounding ntaus nta thiab constructive nta ntawm lub tsheb. Muaj coob tus neeg xav hais tias, yuav ua li cas ua ib lub thawv rau lub subwoofer li hais tias nws yuav siv sij hawm li qhov chaw me me nyob rau hauv lub pob tw. Ntawm no yog cov bevel ntawm 23 degrees thiab muaj yog ib tug tshuaj rau qhov teeb meem no. Cia li lub nram qab rooj nyob rau hauv lub tsheb raug teem nyob rau ntawm ib lub.

Kaw lub thawv yog zoo tshaj plaws haum rau no hom ntawm kev tsim acoustics. Tab sis muaj ntau ntau cov sophisticated versions ntawm lub subwoofer raug. Piv txwv li, bandpass thiab theem inverter. Cov teeb meem lus dag nyob rau hauv lub fact tias tsis yog txhua tus kiv cua yuav tau xam thiab kho xws khoom. Koj yuav tsum tau ib tug tshwj xeeb. Zoo, yog tias koj muaj ib tug phooj ywg, thiab yog hais tias tsis tau, koj yuav tsum tau them, tab sis peb tsis xav kom ib lub thawv rau subwoofer nrog lawv tej tes rau yog vim li cas ntawm kev khwv nyiaj txiag. Koj siv tau cov qhib-end subwoofer. Nyob rau hauv lub tsheb dhau pob tw yog ib tug zoo meej kaw qhov chaw uas yuav pab raws li ib tug natural ciav.

Kev qhia rau peb tias nrog lub sij hawm thiab paub automusic. Yog li ntawd, piv txwv li, tshwj xeeb nqa tawm cov lus teb, uas qhia tias tus hais lus yuav tsum tau DS250 box gated volume ntawm txog 30 liters.

Tom qab cov lus teb pib xav yuav ua li cas ua ib lub thawv rau subwoofer, txig haum mus rau hauv lub tsim ntawm lub tshuab. Ua ntej, kos ib blueprint, saib uas peb yuav muaj ib lub tswv yim dab tsi peb tau txais raws li ib tug tshwm sim. Pem hauv ntej phab ntsa haum rau chipboard 23mm tuab, thiab cov sidewall yog zoo dua mus rau noj chipboard - 20mm. Rau cov rov qab phab ntsa yuav kuj yuav siv chipboard - 20mm. Tom qab lub preform npaj, pib sau. Xav PVA nplaum. Peb lub tsho tiv no tsevneeg chaw thiab tightens lawv nrog screws. Kauj ruam 5 cm yog zoo dua rau ua. Ces, tom qab lub thawv yog tau koom ua ke, muab tso rau nws lub ntsej muag rau nws thiab ntswj kom nruj. Compasses teev yuav tsum tau qhov thiab ces ib tug hluav taws xob jigsaw Scrollsaw vajvoog coj mus rau txoj kab uas hla ntawm cov lus qhia. Tsis txhob hnov qab ua qhov rau cov nyob ntawm tej.

Yuav kom subwoofer box nrog nws ob txhais tes twb nqa tawm ntau nraaj, koj yuav tsum xav txog ib co ntawm cov nuances. Piv txwv li, vim kub siab generated nyob rau hauv duct acoustic pib daig caj pas. Yuav kom tiv thaiv no, koj yuav tau teem lub screen. Qhov no me me thawv, oiled kua nplaum thiab screws screwed rau hauv ib tug ntawm lub sab phab ntsa.

Tom qab ua hauj lwm ua nyob ua lub subwoofer pib nws ennobling. Lub khees mob ntawm lub subwoofer kuj plays ib tug luag hauj lwm, Yog hais tias tsis tseem ceeb, tab sis tseem. Rau plhaub plating yuav siv Tsheb Ntaub Pua Plag. Nws yuav tsum tau ib tug thiab ib tug ib nrab meters. Raws li cov nplaum yuav siv tau nitrocellulose lacquer. Ces NTAUB PUA PLAG pem hauv ntej sab txiav qhov rau cov lus qhia.

Tom ntej no los lub installation thiab consolidation ntawm puab thiab ces txuas mus rau lub tso suab thiab lub onboard network. Yog li, peb kawm tau li cas yuav ua rau ib lub thawv rau subwoofer nrog lawv ob txhais tes ntawm ib tug uas tsis muaj nqi.