DIY HiFi 200 Watt Audio Amplifier: 14 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

Hav! txhua tus Kuv lub npe yog Steve.

Hnub no Kuv Yuav Qhia Li Cas Kuv Tsim Chav Kawm D Lub Suab Amplifier Siv TDA3116D2 Pawg Thawj Coj nws tuaj yeem xa mus txog 100 watts txhua lub channel No lub tshuab ua haujlwm siv 2 TDA3116D2 Chip txhua tus tuaj yeem ua tau 100 watts @2 Ohms

Hom Amplifier yog Class D

Suab Zoo yog qhov txaus siab tiag tiag

Txog Kev Xeem, Kuv yuav siv tsuas yog 3 30-watt hais lus

Koj tuaj yeem yooj yim tsav 6 "-8" ntiv tes tsav tsheb

Nyem qhov no mus Saib Cov Video

Cia Pib

Kauj ruam 1: Nta

Lub Hwj Chim Fais Fab

100-240V AC

Lub Hwj Huam Tso Tawm

100 Watt x 2 @ 2Ohms

Built-in Kev Tiv Thaiv

• Tshaj Kev Tiv Thaiv
• Kev tiv thaiv luv Circuit Court
• Tshaj Kev Tiv Thaiv Thaum Tshav Kub Kub

Kauj ruam 2: Yam kuv tau siv

LCSC

• 10K Potentiometer -
• Sawv -Tawm -

LCSC 8 $ OFF ntawm koj thawj qhov kev xaj -

Banggood

• TDA3116D2 Amplifier -
• 24v SMPS -
• Aluminium Encloser -
• AC Socket nrog Hloov -
• Hais Lus Txuas Tus Poj Niam -
• Speakon Connector Txiv neej -
• 3.5 hli Poj Niam Qhov Ncauj
• 10K Potentiometer
• LED nrog lub qhov (socket)
• Roj Hmab Taw -
• Soldering Hlau -
• Laum Me -
• Kub Shrink Tube -
• PCB Stand -Off -
• Qhov Qhov Punch Center -

13% Tawm rau Cov Khoom Siv Hluav Taws Xob Daim coupon code: BGE13

Amazon

• TDA3116D2 Amplifier -
• 24v SMPS -
• Aluminium Encloser -
• AC Socket nrog Hloov -
• Speakon Txuas Tus Poj Niam -
• Speakon Connector Txiv neej -
• 3.5mm Poj Niam Qhov (Socket) -
• 10K Potentiometer -
• LED nrog lub qhov (socket) -
• Roj Hmab Taw -
• Soldering Iron -
• Laum Ntsis -
• Thaum Tshav Kub Kub Shrink Tube -
• PCB Stand -Off -

Aliexpress

• TDA3116D2 Amplifier -
• 24v SMPS -
• Aluminium Encloser -
• AC Socket nrog Hloov -
• Speakon Txuas Tus Poj Niam -
• Speakon Connector Txiv neej -
• 3.5 mm Poj Niam Qhov Ncauj -
• 10K Potentiometer -
• LED nrog lub qhov (socket) -
• Roj Hmab Taw -
• Soldering Hlau -
• Laum Ntsis -
• Kub Shrink Tube -
• PCB Stand -Off -

Kauj ruam 3: Sponsor

Kab lus hnub no tau txhawb nqa los ntawm lcsc.com

Lawv yog Cov Khoom Siv Hluav Taws Xob Loj Tshaj Plaws Los Ntawm Tuam Tshoj Npaj Yuav Nkoj Hauv 4 Teev Sijhawm thiab lawv xa thoob Ntiaj Teb

Kauj Ruam 4: Daim Kab Xev

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 5: Npav & Drilling

• Kuv Siv Philips Lub Taub Hau Ntsia Hlau Tsav Tsheb kom qhib lub Encloser

• Thiab Tom qab ntawd kuv tso SMPS thiab Amplifier ib tus los ntawm ib qho rau sab saum toj ntawm ntu hauv qab ntawm Encloser thiab siv Center Punch rau Punch 4 Qhov rau SMPS thiab 2 qhov rau Amplifier

• Thiab tom qab ntawd kuv tau siv 3mm Laum Ntsis los Laum Cov Laum

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 6: Drilling Back Panel

• Rau AC Input Socket Kuv tau taug cov xwm txheej ntawm lub vaj huam sib luag tom qab
• Thiab tom qab ntawd siv 4mm laum nws los npog txhua qhov cim "Pom Duab"
• Thiab tom qab ntawd siv Dremel cov cuab yeej los txiav
• Thiab tom qab ntawd siv cov ntawv loj los txiav ntau dua
• thiab tom qab ntawd siv cov ntawv me me rau kev ua tiav

Txog Kev Tso Tawm Suab Kuv siv Tus Poj Niam Hais Lus Qhov (Socket) Yog li, Kuv tau siv 3mm Laum Laum los laum cov qhov sib xws thiab tom qab ntawd kuv siv Kauj Ruam Laum me me kom nthuav dav qhov

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 7: Drilling Pem Hauv Ntej Vaj Huam Sib Luag

• Txog Ntim Controle Kuv siv 10K Dual Gang Potentiometer Yog li, Kuv tau siv 3mm Laum Laum txhawm rau txhawm rau qhov sib xws thiab tom qab ntawd kuv siv Step Drill ntsis kom nthuav dav qhov
• Rau coj thiab 3.5mm lub suab tso rau kuv tau siv 4mm laum ntsis

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 8: Sib Sau Ntawm Cov Vaj Huam Sib Luag

• Ua ntej tshaj, kuv nias lub qhov (socket) AC thiab nws cia li kaw hauv qhov chaw
• Thiab tom qab ntawd Kuv Txhim Kho Poj Niam Hais Lus Txuas Txuas siv 2 Screws
• Thiab tom qab ntawd xaim cov xaim raws li Daim Kab Xaim
• Thiab tom qab ntawd siv qee qhov cua sov ntsws

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 9: Sib Sau Ua Ntej Vaj Huam Sib Luag

• Ua ntej tshaj, Kuv tau teeb tsa lub Potentiometer
• Thiab tom qab ntawd teeb tsa 3.5mm Suab lub qhov (socket) "Pom Duab"
• Thiab tom qab ntawd teeb tsa Led Socket
• Thiab tom qab ntawd xaim cov xaim raws li Daim Kab Xaim

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj ruam 10: Mounting rau Amplifier

Rau kev teeb tsa lub suab nrov Kuv tau ua L Bracket siv txhuas thiab tho 2 3mm qhov

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj ruam 11: Sib dhos

• Ua ntej, Kuv tau ntxig SMPS thiab tom qab ntawd kuv tau siv 4 M3 Screws kom nruj nws
• Thiab tom qab ntawd kuv tau kaw lub Back panel thiab siv 2 M3 Screws los kaw nws
• Thiab tom qab ntawd kuv tau ntsaws 2 xaim nrog 2 coj xaim
• Thiab tom qab ntawd kuv kaw Lub Vaj Huam Sib Luag Pem Hauv Ntej thiab siv 2 M3 Screws kom nruj nws
• Thiab Txuas tag nrho cov xaim raws li daim duab thaiv
• Thiab tom qab ntawd kuv tau tso lub suab nrov thiab tom qab ntawd siv 2 M3 Screws kom nruj nws
• thiab puas tau txuas txuas ntxiv

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 12: Fuse

• Lub qhov hluav taws xob AC no los nrog Fuse lub thawv Yog li, kuv tau muab 2Amp fuse rau hauv
• Nco ntsoov muab lub fuse txwv tsis pub, nws yuav tsis ua haujlwm

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 13: Rooj Sib Tham Kawg

• Kuv kaw lub Upper panel thiab siv 4 M3 Screws kom nruj nws
• Thiab tom qab ntawd kuv tau tso lub pob ntim tswj lub ntim
• Thaum kawg, Kuv tau siv 4 lub ncoo roj hmab

Nco tseg - Thov saib cov duab kom nkag siab zoo dua

Kauj Ruam 14: Teeb thiab Txaus Siab

• Plugged Lub Hwj Huam Hluav Taws Xob
• Txuas lub Speakon Connector
• Txuas lub 3.5mm Audio Jack
• Qhib lub Switch On
• Amplifier Tiav lawm
• Tam sim no Tsuas yog ua si thiab Txaus Siab

Nyem qhov no mus Saib Cov Video