Cov txheej txheem:

Zebrano Bluetooth Hais Lus - Yuav Ua Li Cas DIY: 10 Cov Kauj Ruam
Zebrano Bluetooth Hais Lus - Yuav Ua Li Cas DIY: 10 Cov Kauj Ruam

Video: Zebrano Bluetooth Hais Lus - Yuav Ua Li Cas DIY: 10 Cov Kauj Ruam

Video: Zebrano Bluetooth Hais Lus - Yuav Ua Li Cas DIY: 10 Cov Kauj Ruam
Video: How old are your Ears? - Healthy Ear Test 2024, Kaum ib hlis
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Zebrano Bluetooth Hais Lus - Yuav Ua Li Cas DIY
Zebrano Bluetooth Hais Lus - Yuav Ua Li Cas DIY
Zebrano Bluetooth Hais Lus - Yuav Ua Li Cas DIY
Zebrano Bluetooth Hais Lus - Yuav Ua Li Cas DIY

Qhov no yog tus hais lus bluetooth, kev tsim qauv ua tiav nrog kev tsom mus rau lub suab zoo dua li txav tau. Uas tau hais tias, yog tias koj tab tom nrhiav lub teeb BT hais lus coj mus rau txhua qhov chaw, qhov no tsis yog rau koj.

Nws nta:

  • 16V - 11700mAh Roj teeb pob
  • Zebrano ntoo pem hauv ntej
  • TPA3116D2 BT Amplifier
  • 1 x 6-1/2 "Subwoofer
  • 2 x 6-1/2 "Passive radiators
  • 2 x 4 "Mid range woofer
  • 2 x 1 "Dome tweeter

Nws tsim lub suab zoo heev, tshwj xeeb tshaj yog nyob hauv qis zaus. Nov yog kuv thawj tus neeg hais lus hnyav tau tsim, thiab kuv zoo siab heev tias nws tshwm sim li cas.

Khoom siv

Ntoo

  • 1 x MDF ntawv 121x122 cm 18 mm - dub - 70% PEFC (qhov no tsis tas yuav dub)
  • 1 x Ntoo baffle (hauv qhov no: ZEBRANO 610x235x21 mm)

Tsav tsheb

  • 1 x Dayton Audio DCS165-4 6-1/2 "Classic Subwoofer 4 Ohm
  • 2 x Dayton Audio DSA175-PR 6-1/2 "Designer Series Aluminium Cone Passive Radiator
  • 2 x Dayton Audio RS100-8 4 "Reference Full-Range Driver 8 Ohm
  • 2 x Dayton Audio DC25T-8 1 "Titanium Dome Tweeter

Roj teeb pob

  • 12 x Samsung 18650 Li-ion roj teeb- 2900mAh- 8.25A- INR18650-29E
  • 3 x 18650 roj teeb tuav (4 roj teeb)
  • 1 x Li-ion-Li-Po Protectioncircuit (BMS)-4S

Crossovers

  • 4 x Capacitor - ME -3, 30T3.450 | 3,30 |F | 3% | Cov 450v ua
  • 2 x Capacitor - ME -1, 50T3.450 | 1,50 µF | 3% | Cov 450v ua
  • 2 x Resistor - DNR -8.0 | 8.0 tsi 10 W | Wm 2%
  • 2 x Inductor - AC20-10 | 0.10 mH | Cov 0.21 Ω | Cov 5% | Cov 20 AWV
  • 2 x Inductor - AC201 | 1.0 hli | 0.73 Ω | ib 5% | Cov 20 AWV

Hluav taws xob

  • TPA3116D2 amp + BT
  • Solder
  • Lub taub hau ntsws ntsws
  • Suab ntsaws ntsaws
  • Cov kab hluav taws xob
  • Suab kab
  • Jack chassis
  • ON/OFF hloov
  • AC/DC fais fab ntsaws chassis

Lwm yam

  • Ntoo ntsia hlau
  • Universal ua npuas ncauj kab xev - 10mm dav
  • Hais lus dampening khoom

Kauj ruam 1: Ua ntej Koj Pib

Ua ntej Koj Pib
Ua ntej Koj Pib
Ua ntej Koj Pib
Ua ntej Koj Pib

Kev tshawb fawb

Thaum lub hom phiaj ntawm tus hais lus yog nyob ntawm lub suab zoo, nws yog ib qho tseem ceeb kom muaj qee qhov kev paub txog tus neeg tsav tsheb, ntim, thiab lwm yam. Koj yuav tsum nrhiav qhov sib npaug ntawm lub sijhawm koj xav muab tso rau hauv kev tshawb fawb/nkag siab tias tus neeg hais lus ua haujlwm li cas thiab siv sijhawm ntau npaum li cas koj txaus siab siv sijhawm tag nrho txoj haujlwm.

Nws yuav tsum ua kom tiav

Yog tias koj zoo li kuv thiab koj tab tom siv sijhawm ntau, siv dag zog thiab nyiaj txiag rau hauv txoj haujlwm zoo li no, nws yuav tsum zoo tag nrho. Tam sim no yog qee yam uas koj yuav tsis ua tiav thiab koj yuav tsum lees paub tias tsis yog txhua yam yuav zoo tag nrho. Koj raug txwv rau cov cuab yeej thiab kev paub uas koj tau nkag mus.

Tsim

Yog li thaum tsim tus neeg hais lus zoo li no; teem lub hom phiaj tiag tiag. Hauv kuv rooj plaub; "Kuv xav tau tus neeg hais lus uas yog ob qho zoo nkauj thiab zoo mloog. Nws tsis tas yuav nrov nrov." Thaum koj paub tias koj xav tau lub ntsej muag zoo li cas thiab ntim li cas, koj tuaj yeem pib kos duab. Kuv muab tag nrho kuv tus qauv tsim rau hauv 3D program; Solidworks. Txoj hauv kev no nws yooj yim los txiav txim qhov ntim thiab qhov loj ntawm tus hais lus.

Kauj Ruam 2: Cov Tsav Tsheb thiab Cov Ntaub Ntawv

Cov Tsav Tsheb thiab Cov Ntaub Ntawv
Cov Tsav Tsheb thiab Cov Ntaub Ntawv
Cov Tsav Tsheb thiab Cov Ntaub Ntawv
Cov Tsav Tsheb thiab Cov Ntaub Ntawv
Cov Tsav Tsheb thiab Cov Ntaub Ntawv
Cov Tsav Tsheb thiab Cov Ntaub Ntawv

Tsis yog txhua qhov sib npaug yog qhov tseem ceeb kom tau txais txoj cai. Thaum tsim tus hais lus, cov tsav tsheb tau zoo nkauj heev ntawm cov npe ntawd.

Tsav tsheb

Koj yuav tsum nrhiav cov tsav tsheb uas haum rau koj cov peev nyiaj. Hauv kuv rooj plaub; Kuv npaj yuav siv nyiaj ntau tshaj 500 euros (yog nws ntau heev thiab koj tsis tas yuav siv nyiaj ntau) ntawm tus hais lus no. Yog li kuv tau nrhiav tag nrho cov neeg tsav tsheb pob txog 200 euros. Tej zaum qhov tseem ceeb tshaj plaws yog qhov ntim tau pom zoo rau cov tsav tsheb.

Tsim

Muaj ob txoj hauv kev los xaiv cov tsav tsheb thiab tsim koj tus neeg hais lus. Tsim lub thawv ntawv ua ntej, lossis xaiv cov tsav tsheb ua ntej. Los ntawm kev tsim lub thawv ntawv ua ntej, tom qab ntawd nrhiav cov tsav tsheb uas haum rau qhov loj thiab ntim, koj tuaj yeem hloov kho lub thawv tom qab thaum tseem ua raws li qhov koj xav tau. Nws yuav tsuas yog me me loj dua/me dua/dav dua/thiab lwm yam.

Hauv kuv rooj plaub; Kuv xav tau 5 tus tsav tsheb. Ib lub subwoofer thiab 2 txoj kev sab laug thiab sab xis channel (nruab nrab thiab tweeter txhua). Lub baffle (qhov chaw tsav tsheb tau teeb tsa) yuav tsum muaj qhov chaw txaus los txhawb txhua yam no. Yog li qhov no yog qhov koj yuav pib. Tom qab ntawd tsim cov ntawv thaiv ib puag ncig nws thiab xyuas kom koj muaj lub ntim txaus rau subwoofer.

Koj tuaj yeem ua tau vwm raws li koj xav tau, tab sis nco ntsoov tias koj yuav tau tsim nws ib yam. Cov ntaub thaiv hauv lub hnub qub zoo li yuav txias, tab sis yuav siv sijhawm ntev thiab ntau qhov tseeb los ua. Hloov chaw, Kuv pom zoo kom tsim qee yam uas koj nyiam ua lub tsev (lossis tsawg kawg tsis nyob deb sab nraum koj qhov chaw xis nyob).

Baffle

Lub baffle yog tej zaum qhov tseem ceeb tshaj plaws ntawm lub thawv. Koj cov tsav tsheb yuav raug teeb tsa ntawm qhov no, yog li nws yuav tsum muaj zog txaus. Yog tias koj tab tom mus nrog lub subwoofer, xav txog qhov kev co uas yuav ua rau thiab qhov muaj zog npaum li cas yuav tsum tau nyob twj ywm.

Hauv kuv rooj plaub; Kuv tau mus rau Zebrano ntoo baffle. Nws yog ntoo tawv, nyuaj nyuaj, thiab feem ntau ntawm txhua qhov, Kuv pom nws zoo nkauj heev. Tus yam ntxwv ntawm cov kab tsaus ntuj hauv lub teeb ntoo ua rau pom qhov muag.

Ua ntej koj pib drilling qhov, xyuas kom tseeb tias koj paub tus tsav tsheb twg yuav tsum tau nyob hauv chav cais. Hauv qhov no, cov tsav tsheb nruab nrab yuav tsum muaj lawv tus kheej (~ 1, 5L) chav. Cov tweeters tsis xav tau ib qho. Lub ntsiab lus kuv lub thawv yuav raug faib ua 3: Lub hauv paus loj (rau lub subwoofer) uas yog kwv yees li 19 litres, thiab ob qho rau cov tsav tsheb nruab nrab.

Khaws qhov chaw txaus nyob ib puag ncig lub qhov rau cov tsav tsheb los tsim cov chav no hauv lub thawv ntawv, thiab tseem tuaj yeem txhim kho cov tsav tsheb kom raug (lawv tawm sab nraub qaum, duh).

Cov ntaub ntawv kaw

Ua sai google tshawb nrhiav ntawm cov ntaub ntawv twg koj yuav tsum siv rau koj lub thawv. Koj yuav pom tias neeg feem coob pom zoo MDF. Feem ntau vim tias nws yog cov khoom siv homogene. Sib npaug hnyav thiab ntom nyob hauv txhua square mm. Nws yog (yuav luag) zoo tagnrho, muaj HDF, tab sis qhov ntawd yog overkill me ntsis (ntau dhau).

Kauj ruam 3: Electronics

Electronics
Electronics
Electronics
Electronics
Electronics
Electronics
Electronics
Electronics

Crossover

Tej zaum qhov tseem ceeb tshaj plaws hauv cov khoom siv hluav taws xob hauv tus hais lus yog qhov hla. Cov no ua kom ntseeg tau tias lub teeb liab tau faib ua suab nrov (uas tau xa mus rau koj lub tweeter) thiab lub suab nruab nrab/qis (uas tau xa mus rau koj lub suab nruab nrab woofer).

Yog tias koj tshwm sim los siv lub subwoofer, Kuv pom zoo kom yuav lub tshuab hluav taws xob uas tau teev tseg saum toj no, vim nws muaj peev xwm cais cov teeb liab ntses bass thaj tsam nruab nrab thiab siab. Koj tuaj yeem ntsaws lub subwoofer ncaj qha rau hauv amp thiab nws ua haujlwm zoo kawg nkaus.

Tsim koj tus crossover

Qhov no… yog qhov nyuaj. Koj tuaj yeem nkag mus tob rau qhov no raws li koj nyiam, qhov tseeb yog tias nws yuav coj koj qee lub sijhawm los nkag siab tias lawv ua haujlwm li cas, cia nyob ib leeg tuaj yeem tsim ib qho. Muaj qee qhov kev qhia tawm uas kuv xav kom koj saib thiab nyeem. Lawv ua haujlwm zoo dua ntawm kev piav qhia dua li kuv yuav. Muaj software los sim seb lawv yuav ua dab tsi, Kuv pom zoo kom koj siv qhov ntawd los ntsuas koj teeb tsa ua ntej yuav khoom dab tsi.

Yog tias qhov ntawd ntau dhau rau koj, koj tuaj yeem luam kuv li. Cov khoom tau teev tseg hauv ntu khoom siv, yuav ua li cas thiaj sib lawv ua ke yuav raug qhia hauv ntu tsev.

Amplifier

Txhua lub suab uas tsis yog "ntsaws & ua si" (feem ntau yam nrog lub hli 3.5 lub suab, zoo li lub mloog pob ntseg rau koj lub xov tooj) xav tau lub suab nrov nrov. Lub tshuab ua kom nrov nrov txhawb lub teeb liab uas xa los ntawm lub hauv paus kom ntseeg tau tias nws muaj zog txaus rau cov tsav tsheb ua si. Cov ntaub ntawv tseem ceeb tshaj plaws uas koj yuav tsum paub, ua ntej yuav yuav lub tshuab hluav taws xob hais lus rau koj tus neeg hais lus yog cov hauv qab no: Impedance (hauv Ohms), lub zog tawm tswv yim thiab tso zis (hauv Watt) thiab teeb tsa channel teeb tsa (2.0/2.1/5.1/thiab lwm yam).)

Ib zaug ntxiv, ua qee qhov kev tshawb fawb txog qhov no yog tias koj xav siv qhov sib txawv dua li kuv, yog tias tsis yog: Siv TPA3116D2. Pawg thawj coj no tau tsim hauv bluetooth, nws tsis kim heev (kuv tus nqi kuv 24 euro) thiab yuav muab lub zog txaus rau qhov teeb tsa no.

Roj teeb pob

Lub tshuab hluav taws xob xav tau lub zog, feem ntau yog qhov tshwj xeeb hluav taws xob rau cov laug cam zoo li TPA3116D2. Pawg thawj coj no muaj peev xwm ntawm 2 × 50 W rau hauv 4-Ω BTL Load ntawm 21 V. Qhov no tsuas yog sab laug thiab sab xis channel, cov ntses bass thaj tsam muaj peev xwm tso tawm 100W. Qhov no tsis txhais tau tias koj yuav tsum khiav nws ntawm 21V. Kuv khiav nws ntawm 16V vim kuv tsis xav kom nws nrov nrov. TPA3116D2 ua haujlwm nyob txhua qhov chaw ntawm 12V thiab 25V. Yog li koj lub roj teeb pob yuav xav tau tso tawm ib yam dab tsi ntawm cov hluav taws xob nyob rau txhua lub sijhawm.

Tsim koj tus kheej lub roj teeb pob tau yooj yim, tsuav koj nkag siab tias lub tshuab hluav taws xob ua haujlwm li cas. Qhov yooj yim tshaj plaws thiab xaiv tau zoo nyob deb, yog siv 18650 Li-ion roj teeb. Muaj ntau ntau cov lus qhia hauv YouTube uas piav qhia yuav ua li cas thiaj ua tau li no. Kuv pom zoo kom koj saib ib (lossis ntau dua) ntawm cov no.

Qhov tseem ceeb yog:

  • BMS (Kev Tswj Roj Teeb). Koj yuav pom 3S, 4S, txawm tias 5S lossis siab dua nyob ntawd. Kuv BMS yog 4S thiab yuav ua kom lub suab nrov tau txais 4 x 3.65V (Nominal roj teeb voltage) = 14.6V ua qhov tsawg kawg nkaus txhua lub sijhawm.
  • 18650 roj teeb lawv tus kheej (xyuas kom tseeb tias qhov tso zis ntau tshaj qhov koj xav tau yog li lawv tsis ua kom sov)

NCO NTSOOV: Thaum xaiv koj BMS xyuas kom koj suav nrog qhov ntsuas qhov hluav taws xob, tsis yog qhov siab tshaj plaws. Piv txwv: BMS 3S: 3.65V x 3 tsis tau raws li qhov xav tau yam tsawg kawg nkaus rau TPA3116D2 (12V), tab sis 3 x 4.2V (qhov siab tshaj plaws) ua.

Kauj Ruam 4: Txiav Ntoo

Ntoo Txiav
Ntoo Txiav
Ntoo Txiav
Ntoo Txiav
Ntoo Txiav
Ntoo Txiav

Thaum kawg! Peb tuaj yeem pib tsim. Koj muaj koj tus qauv tsim, tsav tsheb, hla kev, pob roj teeb, lub tshuab hluav taws xob thiab lwm yam. qhov koj xav tau ntawm koj tus neeg hais lus xav tawm. Cia peb pib.

Qhov tseeb yog qhov tseem ceeb

Thov, rau kev hlub vaj tswv, tsis txhob ua qhov no kom nrawm li sai tau, kom ua rau koj tus neeg hais lus ua tiav sai li sai tau. Qhov tshwm sim yuav ua rau koj poob siab. Hloov chaw, siv sijhawm los ua tib zoo ntsuas, kos thiab tshuaj xyuas ob zaug koj li phiaj xwm ua ntej koj ua qhov uas koj tsis tuaj yeem tso rov qab. Koj tuaj yeem txiav txhua lub sijhawm, tsis ntxiv ntoo. Hais tias, Kuv siv lub tshuab txiav laser kos (tsis txiav) cov kab ntawm kuv daim ntawv ntawm MDF. Txoj kev no tsis muaj chaw seem rau tib neeg yuam kev. Kuv txiav tag nrho cov ntoo uas siv cov tshuab muaj nyob rau hauv kev cob qhia ntawm kuv University. Siv cov cuab yeej uas koj muaj ntawm tes, yog tias koj tsis muaj kev nkag mus rau lub rooj cob qhia ntoo kom raug, nws yog qhov zoo los siv lub tes tuav ncig lub qhov rooj. Tsuas yog xyuas kom koj tau ceev faj thiab raug.

Baffle

Ua lub qhov rau cov tsav tsheb tuaj yeem ua qhov nyuaj. Koj xav kom lawv ua kom haum kom raug kom ntseeg tau tias tsis muaj cua nkag los, thiab koj muaj chav txaus rau cov ntsia hlau thaum txhim kho lub baffle. Tsawg me ntsis ntawm ntug thiab nws yuav faib ntoo. Kuv siv lub ntsej muag pom ntawm lub tshuab tho kab kom ntseeg tau tias nws yog qhov ncaj thiab raws qhov kuv xav tau. Dua; YUAV TSUM MUAJ SIJ HAWM.

Kauj Ruam 5: Txhim Kho Cov Ntaub Ntawv

Kev Tsim Cov Ntaub Ntawv
Kev Tsim Cov Ntaub Ntawv
Kev Tsim Cov Ntaub Ntawv
Kev Tsim Cov Ntaub Ntawv
Kev Tsim Cov Ntaub Ntawv
Kev Tsim Cov Ntaub Ntawv

Thaum tag nrho koj cov vaj huam sib luag raug txiav tawm, koj npaj txhij los tsim lub thaiv. Kuv pom zoo siv daim kab xev tso txhua yam ua ke thiab tshawb xyuas yog tias txhua yam haum.

Cov ntsia hlau los yog kua nplaum?

Kuv siv cov ntsia hlau thiab kua nplaum rau cov vaj huam sib luag tseem ceeb tshaj plaws, cov uas yuav raug nyuab siab tshaj plaws (vim tias kuv npaj yuav ua cov hlua nqa ntawm ob sab, sab vaj huam sib luag muaj cov ntsia hlau rau sab saum toj/nraub qaum/hauv ntej/hauv qab vaj huam sib luag). Cov vaj huam sib luag sab yuav tuav lwm lub vaj huam sib luag ua ke, thiab vim tias kuv xav tau qhov ua kom tiav, kuv tsuas yog siv cov kua nplaum rau sab pem hauv ntej/saum/nraub qaum/hauv qab vaj huam sib luag.

Sab hauv

Ua ntej koj tsim cov chav hauv lub thawv. Mount cov tsav tsheb mus rau qhov tsis txaus ntseeg thiab xyuas kom txhua yam haum. Nws ib txwm txawv hauv lub neej tiag tiag li ntawm daim ntawv. Nws yog ib qho tseem ceeb uas txhua ntawm cov chav no (rau nruab nrab-woofers nruab nrab) yog huab cua nruj, yog li kuv tau siv cov khoom siv silicone txhawm rau txhawm rau txhawm rau thiab kaw cov chav sab hauv. Txhawm rau kom tsis muaj huab cua tawm ntawm koj lub thaiv, koj tuaj yeem kaw nws tag nrho yog tias koj nyiam.

Kauj Ruam 6: Soldering Electronics

Soldering Electronics
Soldering Electronics
Soldering Electronics
Soldering Electronics
Soldering Electronics
Soldering Electronics
Soldering Electronics
Soldering Electronics

Crossover

Crossover yog qhov nyuaj tshaj plaws rau kev tsim, tab sis qhov yooj yim tshaj plaws los ua kom yaj. Kuv pom zoo kos cov khoom ntawm daim ntawv thiab txuas lawv ua ntej txawm tias kov lawv nrog cov hlau txuas. Txoj kev no koj paub meej tias koj yuav ua dab tsi.

Cov roj teeb pob

Ntxiv mus, muaj lub roj teeb pob. Yog tias, thiab tsuas yog, koj tuaj yeem nkag mus rau lub tshuab vuam siv qhov chaw koj tuaj yeem txuas cov npib tsib xee npib ntawm lub roj teeb ncaj qha. Yog tsis yog, kuv xav kom koj ua tib yam li kuv tau ua ntawm no. Cov no yog cov tuav lub roj teeb, tshwj xeeb rau PCB's, tab sis daim di ncauj ntawm sab yog yooj yim los ua ke ua ke siv qee cov tooj liab hlau. Tib yam siv ntawm no raws li ntawm crossover; Kos koj lub teeb ua ntej yuav ua ib yam dab tsi ua ke. Nws yog qhov tseem ceeb koj tau txais BMS txuas nrog kom raug. Xav txog qhov no ua ntej koj ua dab tsi rau pob.

Kauj Ruam 7: Nthuav Xim Qhov Rooj & Kho Ntoo

Nthuav Xim Qhov Rooj & Kho Ntoo
Nthuav Xim Qhov Rooj & Kho Ntoo
Nthuav Xim Qhov Rooj & Kho Ntoo
Nthuav Xim Qhov Rooj & Kho Ntoo
Nthuav Xim Qhov Rooj & Kho Ntoo
Nthuav Xim Qhov Rooj & Kho Ntoo
Nthuav Xim Qhov Rooj & Kho Ntoo
Nthuav Xim Qhov Rooj & Kho Ntoo

Baffle

Cov ntawv no yog cov ntoo Zebrano ntoo uas khov kho. Tom qab kuaj ntau cov roj thiab cov kua dej ntawm qhov txiav tawm daim, Kuv txiav txim siab siv SKYDD rooj tog roj los ntawm IKEA. Nws coj tawm cov kab tsaus nti thiab ua rau txhua yam ua qhov muag pom.

Cov ntaub ntawv kaw

Kev pleev xim rau ntawm lub qhov rooj pib nrog txhuam hauv qab txhua qhov tsis sib luag. Ceev faj nrog kev siv cov tshuab rau qhov no, raws li kev ua phem nyob rau theem no txhais tau tias koj muaj cov xim tsis zoo tom qab ua haujlwm, koj yuav tsum kho nws, lossis koj yuav tsum tsim txhua yam ntxiv.

Kauj Ruam 8: Mounting Electronics hauv Qhov Ruaj Ntseg

Mounting Electronics hauv Qhov Rooj
Mounting Electronics hauv Qhov Rooj
Mounting Electronics hauv Qhov Ruaj Ntseg
Mounting Electronics hauv Qhov Ruaj Ntseg
Mounting Electronics hauv Qhov Ruaj Ntseg
Mounting Electronics hauv Qhov Ruaj Ntseg
Mounting Electronics hauv Qhov Rooj
Mounting Electronics hauv Qhov Rooj

Roj teeb thiab crossovers

Ua ntej tshaj, koj yuav tsum tso lub roj teeb pob thiab hla hla. Kuv tau teeb tsa ob qho tib si ntawm ib daim plywood kom tuaj yeem nqa lawv tawm tau yooj yim yog tias kuv xav tau.

Nruab nrab-tsav tsheb teeb liab

Koj tus tsav tsheb nruab nrab yuav tsum nyob hauv chav cais yog tias koj muaj lub subwoofer, zoo li tau tham dhau los. Xyuas kom koj tuaj yeem pub lub teeb liab rau cov tsav tsheb no siv qhov kev xaiv airtight. Kuv tau ua cov tooj dag pub lub teeb liab los ntawm ob sab hauv chav (siv cov duab) thiab muab cov xov txuas txuas rau cov no.

Kauj Ruam 9: Amplifier

Lub Amplifier
Lub Amplifier
Lub Amplifier
Lub Amplifier
Lub Amplifier
Lub Amplifier

TPA3116D2

Lub tshuab hluav taws xob no suav nrog tus tswv pob qhov rooj (liab), ntim suab nrov, L/R channel tshuav nyiaj li cas, ntim suab thiab ntses bass thaj tsam. Qhov kawg tswj hwm qhov zaus ntawm cov ntses bass thaj tsam yuav tsum ua si.

Txoj hauv kev koj xaim qhov no tau qhia hauv daim duab. Cov ntses bass thaj tsam yog qhov pom tseeb, qhov nruab nrab ntawm qhov woofer thiab tweeters yog L thiab R channel. Cov no yuav mus rau koj lub crossover, tom qab ntawd lawv tau sib cais mus rau tweeter thiab nruab nrab-ntau woofer.

Koj tuaj yeem txhim kho koj lub suab nrov ntawm lub vaj huam sib luag yas (pom hauv thawj daim duab), plywood lossis txawm tias hlau. Tshwj tsis yog tias koj txaus siab rov thim cov potentiometers thiab txuas lawv mus rau lwm qhov (uas muaj nws qhov zoo), koj yuav tsum ua kom ntseeg tau tias koj lub vaj huam sib luag yog huab cua nruj. Ib qho huab cua xau txo qis kev ua haujlwm ntawm subwoofer.

Kauj Ruam 10: Sib dhos Tus Hais Lus

Sib dhos Tus Hais Lus
Sib dhos Tus Hais Lus
Sib dhos Tus Hais Lus
Sib dhos Tus Hais Lus
Sib dhos Tus Hais Lus
Sib dhos Tus Hais Lus

Tus kheej, Kuv nyiam siv sijhawm nyob ntawm cov ntsiab lus, zoo li ko taw. Hauv cov duab koj pom ko taw roj hmab, uas muaj nyob online. Kuv tau xaiv los ua ib qho txhuas ib puag ncig nws, ua rau qhov kawg tshwm sim zoo nkauj heev. Siv koj lub sijhawm

Qhov phem tshaj plaws uas koj tuaj yeem ua yog maj nrawm rau ntu no. Koj tsuas yog siv sijhawm ntau heev los ua lub thaiv thiab thaiv, siv lub roj teeb pob, thiab lwm yam. Thiab thov koj siv koj lub sijhawm thaum drilling lub qhov nyob hauv koj lub baffle, txhim kho cov tsav tsheb, kaw lub thawv nrog daim kab xev ua npuas ncauj, txhua yam! Yog tias qee yam yog qhov haum haum, zoo, yog tias nws tsis haum, Tsis txhob yuam nws. Ua siab ncaj, yog tias koj siv nyiaj ntau thiab kev rau siab, nco ntsoov tias koj zoo siab nrog qhov txiaj ntsig kawg thiab tsis txhob cia koj txoj kev cia siab ua rau koj maj nrawm rau theem kawg.

Kev Xeem

Uas tau hais tias, thawj qhov koj yuav ua, ntawm qhov tseeb, yog sim tus neeg hais lus! Ua ntej kaw tag nrho cov ntsia hlau thiab txhim kho lub baffle rau hauv lub thawv, ntsuas qhov teeb tsa hluav taws xob. Nws yuav tsis suab zoo tab sis koj yuav paub tseeb tias qhov system tsawg kawg ua haujlwm. Tom qab ntawd sib sau ua ke tag nrho thiab rov ua dua. Ua ib qho kev hloov pauv, hauv kuv cov ntaub ntawv rau daim kab xev ua npuas dej thiab qhov hnyav hnyav dhau los, thiab sim dua.

Thaum kawg xav

Qhov tseem ceeb tshaj plaws, txaus siab rau koj qhov kev tsim. Cov neeg hais lus nyuaj thiab koj tuaj yeem txaus siab rau koj tus kheej rau kev tsim nws. Lub sijhawm tom ntej kuv tab tom tsim tus hais lus, Kuv yuav tsis siv cov khoom ntoo ntoo. Nws muaj teeb meem ntau dhau thaum nws khoov, tshwj xeeb tshaj yog tom qab ua qhov loj hauv cov ntoo. Kuv yuav tsum tau ntxiv ua npuas dej thiab tshem tawm ua npuas dej thiab siv lub zog sab laug thiab OH VAJTSWV, tsis txhob siv ntoo tawv!

Kuv nyiam qhov tshwm sim txawm hais tias, Kuv nyiam saib nws thiab mloog nws. Kuv txaus siab heev, txhua lub sijhawm kuv qhib nws thiab txaus siab rau lub suab nws tsim tawm.

Hmoov zoo

Yog tias qhov no tau ntseeg koj los tsim koj tus kheej, hmoov zoo! Siv koj lub sijhawm thiab txiav txim siab npaum li cas nyiaj (thiab sijhawm) koj xav siv ua ntej koj pib. Cov no tuaj yeem tau txais tus nqi tiag tiag thiab siv sijhawm ntau teev thiab sijhawm ntawm koj lub sijhawm.

Pom zoo: