Build a High Power Amplifier Using 40 Transistors - 2SC2922 & 2SA1216 with N-9000 BOX
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- Опубліковано 11 жов 2021
- PCBA from $0（Free Setup, Free Stencil）: jlcpcb.com/DYE
Hi friends, in this video I try to make a high power amplifier.
This amplifier consists of 2 channels (stereo). Each channel uses 10 pairs of end transistors (2SC2922 & 2SA1216). You can see the manufacturing process in the previous video: • [DIY] Powerful Amplifi...
In this assembly, I only use a 20A 55VAC transformer. But this amplifier can still be upgraded up to 40A 65VAC.
Download gerber file for PSU 12 Capacitors:
drive.google.com/drive/folder...
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#Amplifier #AmplifierBuild
#StereoAmplifier #PowerfulAmplifier
#HighPowerAmplifier #PowerAmplifierBuild
#cbzproject #StereoAmplifier40Transistor
#40Transistor #HowToMakeStereoAmplifier - Наука та технологія
Full Assembly High Power Amplifier with Toroidal Transformer 70v 0 70v👇👇
ua-cam.com/video/Ds9UpupTtBs/v-deo.html
Harganya berapa mas kalau yang seperti ini. Saya minat sekali dan ingin membelinya. 🏧💸🤗😎
@@SirullahBasri-kn5qwඕනි මහත්තයෝ කොහෙඩගන්නටියෙන්නෙ 13:36
Boss kalo mau pesan bisa boss
AA AA bolo kya
😊😊😊@@SirullahBasri-kn5qw
To prevent the popping fuse: make a circuit where it starts with a big resistor in series with the transformer. Make a timer with an relay or an triac which shortens this resistor after a few seconds. Then the fuse will stay in! I made this softstart myself about 30 yrs ago. Worked perfect!
Ёмкость конденсаторов большая...потому при включении скачек тока....нужно их сначала заряжать через токо ограничивающий резистор.
Too many output devices. You’re way past adding unneeded distortion from that many devices. For better dynamics, look at the ESR of your filter and regulated PS caps. Three pairs of 15A 30MHz devices is plenty for 400Wpc at 4Ohms and sounds better. Krell and countless other makers made this fundamental mistake and continue to do it.
Desain PCB elco sudah cukup baik, boleh sedikit tambahkan soft start di area elco agar lebih safety dan anti jeglek 👍😅
Ho'o
Build a High Power Amplifier - MICRO BOOSTRAP with XTI-2000 BOX:
ua-cam.com/video/ZoBxzzhOQSQ/v-deo.html
Where we can buy this brand of ampli here in philippines.
[NEW] Build a high power 4-channel amplifier:
ua-cam.com/video/olQ5nEy7Yds/v-deo.html
We are happy to see Ramses Electronic Imaging and Sound Systems among us.
Pemalang hadir Ms Bos
Joss Gandoss pokoke...
Muantaaap 👍👍👍👍👍
Sangat rapi sekali... Dan sistem plug and play, jadi sewaktu waktu ada konslet atau terbakar tinggal lepas dan ganti... Jossss pokoknya, yuotube nya ikutkan server luar negeri om, biar bisa Dilihat orang luar merambah mancanegara... Atau bikin akun online shop biar tau spek sesuai dengan harga...
You are a great artist, i.e., much more than a technician!
very neat assembly👍👍👍 a few tips on giving a softstar circuit so that it is strong to turn on a 20A transformer
Sangat rapi .
Dipandang enak terlihat profesional
Wow rakit ke Bok
Yes yg kutunggu tunggu makasih 😊👍👍👍👍👍👍👍👍
Asem 🤣🤣🤣🤣 intronya ngejek gw kalo ngetes power built di rumah hahaha 🤣🤣🤣
mantap nya itu komponen nya bukan kaleng2.... Jlcpcb yg di pakai mas Wahyu juga...
Muito bem feito, parabéns. O melhor foi ele montar um amplificador mais potente do que sua casa... kkkk
Tawanya gokil Brett 😁
Emang beda kalo orang yang berpengalaman kek Abang pasti rakit powernya rapi dan enak dipandang 😊😊😊
Iya betul dia udah profesional
A specialty of this design is high linearity of every stage and low amount of global negative feedback - only 18db of ODNF error correction. The amp is particularly good for acoustic music - jazz, classics, guitars, vocals, drums, cymbals, etc.
The amplifier is dead silent at idle, which is a big advantage for listening at the low volumes and/or with some high-sensitivity speakers.
Key specifications with +/-50V rails:
Maximum output power: 100W @ 8 ohm; 160W @ 4 ohm
Voltage gain 29db
Input impedance 47 Kohm
THD: 1KHz - 0.007%, 10KHz - 0.05%, 20KHz - 0.07% (measured at 50W @ 8 ohm)
IMD: 14+15KHz - 0.007% (measured at 50W @ 8 ohm)
SNR: 117db
It's going to be the main amplifier in my home audio system for a while ;)
how do you plan to dissipate the heat?
Follow me on instagram👇👇
instagram.com/cbzproject/
Kok gak pakek yang 25 amper bro ...biar bass nya mantep
Price send
Kipas kok di luar
Hello sir is your own diagram? One mode only? Can put parallel or briged.
Hello can u plz ans
In your driver boards
In balance audio input- 1 2 3
Which is positive ( hot) input & which is negative (cold ) input???
the stereo, parallel and bridge control buttons have not been installed and the speakons are upside down.
여기는한국입니다....
동영상 잘보고 갑니다...
감사합니다....^^
내 채널을 방문해 주셔서 감사합니다
Hello, it is very important to remove the paint at the location of the ground cable attachment to remove the paint otherwise the electrical contact will not be made, the paint being insulating.
Excelente impecable me podrias decir donde puedo comprar esa placa driver asi igual a la usas en este video y con esos mismos transistores gracias bendiciones desde Colombia
This is a great example of "Fine, I'll do it myself"
yeah when he did nothing more than buy complete amp and threw it in case with few extra parts.
Made me feel like I could build it. Nice
malinis ang pag gawa🤗 masarap sa eyes idol😁
Keren banget makin hari makin bagus konten nya 😁
Kalah lagi saya kalau begini bro. Rapi sekali....
Baru kali ini gua liat dri nol hingga finis.👍👍..
Cantik seperti built up, bikin yang ada mode brige, sama parallel. Stereo lagi bro
Perbanyak konten kaya gini gann, enak ditonton 😁
Kenapa nggak pakai PSU smps,
Yang sekitaran 30 Amper, kalau pakai trafo, tidak cukup untuk mengkofer semua daya transistor final,dan drop voltase trafo juga besar.
Saya pake 30Act65vac klo cma tuk menyalakan/ bunyi pelan tak ada masalah di listrik 900wat...apa anda blum knal sma softstar????
Gangster! Definitely going to watch the toroidal build after this. Very satisfying, I'm not that advanced in electronics but the soft start feature others have mentioned definitely makes sense cos who wants popping fuses or speakers lol even the noise is horrible. My sub plate amps left that out of the design perhaps ill have to add one myself then I won't leave them on all the time wasting power to avoid the noise meanwhile wearing out components because they are always under load. For such a simple piece of circuitry it's stingey as they didn't include this in my brand name subs. Your project build is a different situation. Would love to see this on a dyno 😂🔥
Can you add soft start for electrik not shut down?
You need a nice soft start circuit :) Good Video!
Thank you friend for the advice
@@cbzproject a simple ntc thermistor could do the trick.
!$
Steady and neat, I like it this way
It is ok using 55vac 0 48vac supply for that power amp?
how to buy or purchase amplifier kits from CBZ project
alguna pagina de donde conseguir chasis del amplificador?. Saludos desde PERÙ.
I clicked the like just with the MCB trip hahahahaaa🤣😂😅i love amps a lot wanna buy a small one but can't afford all the things needed
Nice video, would like to contact you., I have query: where is the following: preamp boards on the input, or just the driver board, protection overheat, DC, cross connection, etc overload, soft start, EMI , groud loop etc
Como faço para compra um transformado deste aí de 10 amperes com saida de 45 +45 deste aí que vc tem ?
where can i find the n9000 case from the video
Very good job, very professional, greetings from Mexico City.
Thanks
Good morning, nice video tutorial power amplifier
where did you buy the transformer? what application can i search it. like shopee and lazada?
i need 68-0-68 vac in 20 ampere to. can you help me to find it? thank you in advance so much learn to your videos.
yah njeglek ya mas RIWAN😄😄🤣🤣🤣
Add soft start circuitry in tx power supply to prevent overload trip of main line MSB.
Can I have the name of the music at 16:50, please? Thank you
Neat and clean 👍
Is it possible to make it as 5.1 amplifier.
How to make an audio signal link how?
Essa máquina vale quanto pesa. Excelente amplificador!!❤
Very impressive
Muy bueno este amplificador.
lo felicito.. mi pregunta es , como hizo ese pedido..? donde lo ubico para hacer uno..
In this case, the system that did not support the 20a source or was it your electrical network?
Donde consigo todo el material para armarlo
how to build that where can i get that one whole set and how to order
Buenos días Dios los bendiga, quisiera saber como obtener este amplificador tanto chasis como todos los materiales, les escribo desde soledad atlantico Colombia, gracias.
How can I get plans to build the 9000
Buenas noches Amigó donde puedo conseguir las tajetas que muestras en el vídeo también se vende los gabinete quisiera saber si se puede
Hell,... my friend, I like your work so neatly, the sound that comes out is very smooth, pleasant to hear, how many ohms does this speaker use????👍👍👍👍👍
Disculpa donde compro el transformador? Geacias
From where do you buy those transformers? I need those.
Hi there CBZ Project where do you get these beautiful N 9000 Professional Power Amplifier amp chassis case from please give me the link, thanks!
Bhai rectified bridge kha lagaya aapne
Where do you buy your power transformers?
perbanyak konten seperti ini maas.. mantappp... 👌👌
Ini org mana ko pake bahasa inggris.boss
@@bambangsiswanto693 sulawesi boss
@@yogibeghie2246 kog pake bahasa ingggris.
@@bambangsiswanto693 biar go internasional.. 😆
if I install the airfan to get in the airflow instead exctrat, I supposse it helps.
How it works on 55-0-48 volt?
You really need a soft start for such power supply. Then you wont get that breaker issue
Can I have the name of the song you used to test power amplifier?
Mantap mas booosss 👍👍👍👍
hi sir, with regard to the inrush current while switching on, you could try to use current limiter to that.
Amazing video
Your link to the Gerber files does not exist broken link please repair if you can
Hola exelente me podrías decir dónde comprar todos los componentes
Os potenciômetros devem estar fechados, para que não se sujem, devido aos extratores de calor
Good job ❤
Спасибо большое за видео очень понравилось
JA VI MUITO COISA BONITA EM SONS, MAS ISTO E MAGNÍFICO
Where can you buy legit Sanken 2SC2922 / 2SA1216 ?
Where u purchase a cabinet
Where did you bough your chassis and how much?
Hi sir you've so many assembled amplifiers, bekenemen 😂
where can i buy the components?
Impresionante proyecto y muy prolijo todo
Thanks
mantap bener..beli pcb xlr sm sama out speker d mana bang?
es muy buena tu explicacion en cuanto a la corriente por que usas transformador externo para encender el amplificador en mii pais es de 220 voltios si puedes orientarme gracias
Porfa Podrían Decirme como se llama la canción que pusieron al final del Vídeo
Great working......
Como? Si no da la forma ni donde comprar las partes para que lo fabriquemos.
One thing I have learned is that equipment which has the word 'professional' stamped on it rarely is. True professional equipment doesn't need to say so.
Nice work
Thank you
where you can get the materials from Colombia
love from Bangladesh ❤❤❤
Sir where is this cabinet availablI? please help me. I need it.
Trapo merek belt ya, mas?