DIY 12Volt Subwoofer Amplifier TDA7388 Double Coil Build | PCBWAY

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The circuit use TDA7388 as the power amplifier and it upgradeable to TDA7560.
For the Active Lowpass filter, I use NE5532 IC.
I design this project suitable for car subwoofer, motorbikes audio modification event, home, and everything that come with 12V battery or transformer.
The circuit is made as simple as possible with standart through hole Components that easy found on the store.
There are 2 potentiometer settings :
-Frequency cross over
-Subwoofer Volume
It need single supply 12Volt/10-15A
If use with transformer, you may need external bridge diode to make DC voltage.
Easy order PCBs :
www.pcbway.com...,
#DirumahAja
#topedbarlexaudio
All files :
drive.google.c...
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[e-mail]

[@reganaudiochannel]

Thank you bg saya bikin juga tapi tanpa pcb dan hasilnya mantap banget buat angkat 10x2

[@gheorghedorobantu9155]

Va,salut cu stima si respect,pentru proiectul realizat de dumneavoastra aveti 10⭐din partea mea si 10💖👍,foarte frumos lucrat si functioneaza foarte bine,cu stima si respect.

[@KOTISCHE80]

Понял, старость - не радость;-) Парняга молодец !

[@fillsu]

ijin bertanya bang, untuk LR output subwoofer pakai 1 speaker sub tambah apa lagi ya?thx

[@S2audioamplifier]

Plz make a separate low pass filter with deep bass through log distance

[@Tech-dp2pj]

Brother i am your new subscriber, I like all your videos. Keep going♥

[@ismailfaruqi9570]

Mantap sekali projeknya...kalau boleh tau, itu 2 jack input di sebelah kiri disambunf ke mana ya mas? Sama pin terminal yang kiri. Apakah itu sama2 disambung ke HP buat L/R nya atau gmn ya?

[@cahyonoeko]

Bang cara pasang subwoofer dual coil seperti itu aman ga buat speaker dan amplinya pemakaian lama?

[@theStraightpath14]

Nice job 👍 I have a question Can I put a higher voltage than 12 volts like 18 volts?

[@rajaudio9871]

Nice amplifier sir ,I like it.how to make 2.1 amplifair for car,atto from 7388 ic pless video sir,am your big fan from India. Dhanyvad.

[@achmadkurniawan9588]

Kang ini gk bikin lagi?

[@bowosutomo5596]

Bang klo pke psu switching 12v 20a kira2 kuat gk ya 🙏

[@S2audioamplifier]

Bro make a video on low pass filter for 2sc1943or2sc5200

[@BodorJozsi-x7k]

Helló ezr a nyák lapot sehol sem találni! Hol lehet ilyet venni? Köszi!

[@WahyuEkoRomadhon]

Tidorrr tidorrr

[@barlexrespectaizer452]

wkwk maaf mas, paket kalong 🤦‍♂

[@jainztalks6170]

Wahyu am your subscriber

[@ckwkneverlose688]

Ampon sensei 😂

[@rajaaudiotech]

Romadhon sir and barlex are very good audio technicians (Greetings from india)

[@bangkael8615]

Romadhon tiba romadhon tiba

[@pratikmule597]

Bro plz provide single side pcb board

[@buraksaglam6844]

Denedim ama entegre ısınıp kapanıyor neden olabilir bütün her şeyini semadan kontrol ettim hepsi dogru yardimci olabilirsen sevinirim

[@demangsatria2824]

Bro sama modul subwoofer yang tip3116 mantap mana bro

[@rakydhirga7866]

Bang di online shoop ada yg jual gk ya yg udah jadi

[@benydwi7331]

buat speaker gak double coil bisa gan bang

[@Servis-f3h]

best

[@S2audioamplifier]

what is size of speaker

[@jainztalks6170]

Bro could you make a stereo or small power 2.1( eg=2x5w (speaker)with 10w sub) amp board for bluetooth speaker with all controls, (means pause, Play, next ,pre ,vlum up and down).. is it possible?

[@S2audioamplifier]

I m waiting

[@rhythmaudioskolhapur5757]

Sir please jrc4558 single power supply. Buffers or gain audio circuit diagram video upload please

[@bangjajat4913]

Good job , mudah2an gerbernya bsa d download👍

[@Rane35]

sir can you design PCB Active subwoofer filter circuit (deep and sweet bass) for ic TL074 (pdf) fotmet. Pl. reply positivly

[@jainztalks6170]

Broo keep going... We will support you .♥️♥️♥️♥️♥️♥️

[@barlexrespectaizer452]

thanks brother

[@molluscasx]

Langsung subscribe. Mantaps

[@heryantochang]

saya penasaran apa bedanya TDA 7388 dengan TDA7386 dan tda 7384.. ga ada yg bahas soalnya.. sapa tau berkenan jelasin mas bro.. thx

[@siswanto6891]

Mas saya minat tp tdk bisa bikin kalau yang sudah jadi apakah bisa dibikinin bang

[@soniwibisono4662]

Beli dmna bang

[@trankhanhzui]

good

[@myideas8743]

U connected two out puts to one woofer, can it work two out puts to to woofer? Its only bass coming, what about song? Use another amplifier for song?

[@barlexrespectaizer452]

yes, you can use 2 speaker also in this amp.. you can use more tda7388/7560 for drive the song, cek my video tda7560 and you can double bridge to make stereo

[@myideas8743]

@@barlexrespectaizer452 thank you bro.... 😀

[@myideas8743]

90w +90w subwoofer?

[@barlexrespectaizer452]

yes the output wattage

[@myideas8743]

@@barlexrespectaizer452 thanks bro..bro can you make 7.1 surrounding amplifier board good quality bass and surround sound for your fans(like me)?the sound quality just like your every amplifier.... small 7.1 prologic decoder board or 7.1 amplifier board,,

[@vanrukky6222]

mantuL sangat gan.

[@yasinemir5276]

first of all i am sorry for my bad english i am writing from translation what is the percentage of amp sound in the video?

[@barlexrespectaizer452]

about 70% volume

[@iqbalnurzamanie3704]

bang bisa buatin amplifire power 5v

[@kadirmertyildiz6403]

what is the input name in altium ı cant find it

[@S2audioamplifier]

You are amazing bro keep going make such kinds of things

[@JP-fr6cz]

Om beli kit yg udh jadi bisa ga nih ?

[@S2audioamplifier]

Make a separate low pass filter boards

[@maftuhfatih7169]

Berapa watt ini?

[@kissnow5601]

Amplifier 2.1 ? Vedio nya ada gak mas

[@barlexrespectaizer452]

kzbin.info/www/bejne/eXXIaIGnoLeIrac

[@LuisMoreno-nw8bq]

Please... amplific tda 2003....thanks

[@hari_sn5331]

Great work bro plz make as single side pcb

[@hari_sn5331]

Where i can get the schematic

[@suvamdas5470]

Work for Single layer pcb ... Single layer pcb pdf ...

[@BodorJozsi-x7k]

Super👌👍👍👍👋

[@yonywatsonyanaricosuca3733]

Low pass filter pdf??

[@yonosomo1133]

Gan cara nambahi REM gimana

[@itsmehans8056]

PCB nya msh ada kah om?

[@BodorJozsi-x7k]

Helló ez nagyon super👌👍👍👍👋 hól lehet kapni? 👋

[@VirusekTV]

C12, C2, C3 47nf or 470nf???

[@barlexrespectaizer452]

470nF

[@crenduro3238]

Hei. Dapatkah Anda mengirimkan saya desain amplifier PCB? Saya ingin mengubah ukurannya.

[@faskhiyworks]

Om, klo tda7388 dari sisi sound clarity nya bagaimana ya?

[@barlexrespectaizer452]

halus tapi gak terlalu detail..

[@MANXONE]

itu output lngsung ke speker atau ada ampli lgi

[@barlexrespectaizer452]

Langsung ke speaker

[@VirusekTV]

hello bro, can i connect only one speaker or bridge two outputs to one? I need amplifier who can power only one speaker

[@barlexrespectaizer452]

you can use one speaker with double coil brother, if you use single coil you can ignore the un used channel

[@barlexrespectaizer452]

or you can see my previous video about subwoofer, such as lm3886 subwoofer, tda7294 subwoofer

[@VirusekTV]

@@barlexrespectaizer452 Can You send me link to this PCB project (maybe EASYEDA)? I need to resize the PCB and relocate components to my preferences (i have custom case for amplifier). Thank You very much!

[@sonusonu-ol1bw]

Good bro

[@ALSTUFFPLANET]

How many watt subwoofer use this board and single coil subwoofers 1+1 and watts use this board please tell me brother please

[@barlexrespectaizer452]

it can give max 90+90watt sir.. you can choose a subwoofer that compatible with

[@ALSTUFFPLANET]

1+1 subwoofers ohms brother please tell me brother please

[@ALSTUFFPLANET]

How many ohms use 1+1 subwoofers please tell me brother please

[@barlexrespectaizer452]

4 ohm speaker minimum

[@RituArts-wk1ij]

1 PCB price

[@rasmanomens9622]

nunggu pcb ya di tokped ahh

[@Iwanaudio234]

Mantap glerrnya ... Spekernya pakai brp inch maximal bang..?

[@barlexrespectaizer452]

12inch merek abal abal.. kalau yg asli paling 8 inch

[@channeldinno8758]

Pakai travo 5amper kuat gak

[@barlexrespectaizer452]

kurang arus gan

[@achmatentang8166]

mantap bang 👍👍

[@lemahcai]

Pake 5 ampere kuat ga bang

[@suriansyah4818]

Berapa duit itu bang, kalau tinggal pasang ke dc 12 volt.

[@rajaaudiotech]

Bro jlc PCB delivery unavailable?

[@barlexrespectaizer452]

pcbway ?

[@yonosomo1133]

Gan ini di kasih tegangan 18 volt bisa gak

[@barlexrespectaizer452]

paling bisa sekitar 15 gan

[@MeetsAudioAmplifierCircuit]

Bro super work

[@GurmailSingh-wv4mz]

Sir make this circuit on single side pcb

[@VirusekTV]

Bro please help me. I made this amp, but it sounds very quiet.

[@barlexrespectaizer452]

what input source used ?

[@VirusekTV]

My Xiaomi smartphone VIA mini jack

[@VirusekTV]

@@barlexrespectaizer452 please help me, maximum current consumption from my car battery is 0,5A and amplifier is too quiet, i think that the power output is max 6W!!

[@barlexrespectaizer452]

try to pay attention to soldering and component legs. there may be a loose or incorrect plug

[@barlexrespectaizer452]

try to touch the amp input, if sound good then fix in the input signal or cable

[@bagassetiawan1478]

Klo buat monitor enakan mana? Tda7388 atau yda138e?

[@barlexrespectaizer452]

monitor untuk studio recording atau hanya untuk dengar musik saja? kalau untuk recording yg yda138 saya rasa nada mid high nya kurang asli.. banyak di filter

[@barlexrespectaizer452]

kalau tda7388 enak, tapi ya sesuaikan kebutuhan juga

[@Sagalabantal]

yg udah jadi tggal pake ada mas?

[@barlexrespectaizer452]

toped barlex audio

[@LuisMoreno-nw8bq]

Pcb tda 2003...

[@ekohadiprastyo2361]

Bisa beli pcb nya mas

[@barlexrespectaizer452]

cek toped barlex audio mas

[@mnfaditya2166]

Waktu nancepin part jngan d kasih efek blur bang

[@barlexrespectaizer452]

maaf lensa nya gagal fokus bang 😂 bukan efek blur 🤣

[@imasaja2399]

Punya pdf nya ga gan

[@KOTISCHE80]

Ну и как тут скачать ?

[@rememberme3135]

Ada link PCB nya gan ?

[@barlexrespectaizer452]

cek tokopedia barlex audio gan

[@davidletambunan6323]

Mntap x lae

[@barlexrespectaizer452]

ayo cobain lae 😂

[@davidletambunan6323]

@@barlexrespectaizer452 brpa lae.

[@barlexrespectaizer452]

cek toped lae.. 125an tadi kubuat

[@agusboys4524]

Bos bisa pesan PCB nya?

[@barlexrespectaizer452]

bisa cek tokopedia atau shopee ketik aja barlex audio

[@172sohamkamat9]

Hey bro can you help me please

[@nageshpodili6421]

Box type capacitors how many volts use bro please tell me bro please and pcb size tell me bro please bro tell me please

[@barlexrespectaizer452]

maybe you means MKM capacitor, It about 63- 100Volt brother

[@nageshpodili6421]

Thank you bro

[@nageshpodili6421]

two subwoofers 60w+60w but how many ohms use bro please tell me please

[@barlexrespectaizer452]

4 ohm for each speaker bro

[@nageshpodili6421]

Thank you bro

[@iprusyanto9967]

Pcb ne bl dmn broo

[@barlexrespectaizer452]

tokopedia barlex audio dan shopee

[@jainztalks6170]

Bro could you sell your ampboard to India. We cant buy pcb from pcbway. I will pay through by bank in advance with courier charge. Find a international courier service which can deliver the items to India .. could you please 😭?

[@dyovlog8219]

Hrga pcb mas

[@barlexrespectaizer452]

tokopedia barlex audio mas

[@rajaudio9871]

Sir understand my langveg.my English is not good.

[@DudiBadil]

Panas ga mas ?

[@barlexrespectaizer452]

pasti panas om

[@DudiBadil]

Pakai heatsink bekas prosesor PC cukup ga ya?

[@barlexrespectaizer452]

kurang.. kalau heatsink harus agak besar biar mumpuni

[@nageshpodili6421]

Pcb size tell me bro please bro

[@barlexrespectaizer452]

10X5.6cm bro

[@nageshpodili6421]

Thank you bro

[@rajaaudiotech]

Bro sub wattage?

[@barlexrespectaizer452]

about 2X90Watt brother

[@Sagalabantal]

@@barlexrespectaizer452 berarti butuh 2 speaker? Kalo speaker e gak dual coil?

[@barlexrespectaizer452]

ia om, tp kalau mau pake satu output juga bisa kok

[@yonosomo1133]

Jual pcb nya gak

[@barlexrespectaizer452]

cek tokopedia barlex audio om

[@khawaraltaf4754]

2.1 7388 circuit board

[@khawaraltaf4754]

2 surruonder 1woofer 2.1

[@adenaya332]

Klw mau beli dimana.. Minta no wa nya

[@barlexrespectaizer452]

tokopedia barlex audio, ada kit yg ready