Nws feem ntau tshwm sim hais tias thaum koj yuav lub tsheb tsav cov tsheb kim, koj yuav tsis pom cov neeg hla kev hauv lub thawv. Nws yog tsis yooj yim sua yam tsis muaj lawv, vim tias lawv tsim nyog faib cov zaus ntawm cov neeg hais lus thiab sib npaug lawv ntawm cov suab ntim. Ntxiv rau, tweeters txuas ncaj qha mus rau lub tshuab ntsuas suab yuav hlawv tawm sai sai. Lawv tuaj yeem yuav tom khw lossis tsim los ntawm koj tus kheej.
Nws yog qhov tsim nyog
- - soldering hlau;
- - khoom siv rau kev ntsuas qhov ntsuas tsis tau;
- - kua nplaum "Moment";
- - ntawv ci-clad fiberglass;
- - ferric chloride;
- - tshav kub-ntsws tubing;
- - silicone sealant.
Cov Lus Qhia
Kauj ruam 1
Ua ntej tshaj, kos cov specifications ntawm cov neeg hais lus koj yuav. Them sai sai rau qhov tsawg zaus ntawm cov tweeter thiab cov lus teb qib ntawm woofer thiab tweeter.
Kauj ruam 2
Xaiv cov kab xaim hlau txuas rau ntawm qhov hla kev. Muab qhov kev nyiam rau 2nd kev lim dej lim, raws li muaj qhov muaj zog txhawb tau hauv cov lus teb zaus hauv nruab nrab-siab zaus nyob sab hauv ntawm cov tsheb feem ntau. Cov neeg Tweeters tau hloov pauv los ntawm lub Lim 1 lub lim piam yuav hais txog cov suab nrov nrov, thiab cov kws siv suab yuav tsim lub suab sib luag. Thaum ua ke nrog kev hloov pauv ntawm tus xwm txheej ntawm lub tsheb sab hauv, koj tau txais lub suab zoo nkauj thiab muaj suab zoo nkauj. Qhov dav sab hauv koj lub tsheb, qhov tsawg dua cov nyhuv no yuav tau tshaj tawm.
Kauj ruam 3
Thaum koj tau txiav txim siab nyob rau hauv koj lub rooj sib tham hla, cua kom lub inductors. Nws yog qhov zoo dua kom xa cov coils rau lub subwoofer los ntawm cov xaim tooj liab nrog txoj kab uas hla ntawm 1 hli, hauv cov kua roj vanish. Siv ferrite cores rau ua cov coils. Ntxiv nrog rau qhov me me thiab ntais, koj tuaj yeem txo cov kev siv hlau hlau thiab coil tsis kam. Saib xyuas qhov ua kom tau inductance nrog ib inductance tester. Thaum winding, nteg cov xov hlau rau voj thiab kho nws nrog Moment kua nplaum.
Kauj ruam 4
Raws li qhov loj me ntawm cov nyiaj npib uas tau xaiv thiab xaiv cov capacitors, nrog rau cov ceramic resistors, kos cov ntawv luam tawm Circuit Court rau ntawm daim ntawv, thiab tom qab ntawd hloov nws mus rau ib daim ntawv ntawm ntawv ci-clad fiberglass. Tho qhov rau qhov hluav taws xob ntawm qhov chaw yav tom ntej, xov hlau thiab etch lub rooj tsavxwm hauv kev daws ntawm ferric chloride.
Kauj ruam 5
Sau ua ke cov ceg ntoo hla raws li daim duab txuas xaim. Nco ntsoov tias cov nplaum siv cov nplaim hluav taws thiab cov nplaim hluav taws xob rau ntawm daim txiag nrog nrog cov nplaum kua nplaum. Qhov no yuav tso cai rau cov khoom hla ua haujlwm zoo rau lub sijhawm ntev hauv kev vibration lossis co.
Kauj ruam 6
Muag tus xov hlau xov hlau rau ntawm txoj kev hla. Ceev faj tsis txhob tov lub subwoofer thiab buzzer tawm, thiab saib lub polarity. Sau cov xov hlau muaj roj nrog Moment kua nplaum. Qhov no yuav tiv thaiv lawv ntawm lub zog tsis tsim nyog ntawm taw tes soldering thiab pob txha tawg tau.
Kauj Ruam 7
Ua qhov kev ntsuas tig. Nco ntsoov tias txhua tus hais lus tau txais lub teeb liab los ntawm cov txiaj ntsig tsim nyog.
Kauj ruam 8
Yog tias tsim nyog, txuas rau 4 ohm ceramic resistor nyob rau hauv pem hauv ntej ntawm cov lim siab dhau. Feem ntau, qhov rhiab ntawm tweeter yog 3-6 dB siab dua li qhov rhiab heev ntawm woofer, thiab vim li ntawd, lub tweeter ua si tseem nrov dua.
Kauj Ruam 9
Qhwv lub txheej txheem tiav nrog lub pob hluav taws xob uas tsim nyog nrog cua kub ntsws tubing thiab sau cov npoo nrog silicone sealant kom tsis txhob muaj plua plav thiab dej tawm ntawm cov khoom siv tubing.
