Thanks for your videos . Im the one who learned much for your contents.. this help me much in my diy amp. I made diy class h amp 120 60 0 ac modified Apex h900 by team Ama. . I made that successful due to the basic lessons I've learned to you sir.. thank you very much.. ..
Well it's not a bad idea to reduce noise, load per transistor, output resistance and then it's possible to adjust/ lower the feedback... and increase bias... driver transistor can handle little more load, but this will not increase the power without increasing rails voltage, but for sure Will make such circuit sound better !
This is genius. Did you also create additional speaker channel connectors onto the back plate of the amp or does this amp already have them fitted. I image there was only 2 speaker channels now you added 6 more.
This is funny he mention 100% complete.. sound to me will not work perfectly you are wasting your transistors... you didn't mention how much the current of driver transistors can hold that power transistor.
Hi,..i read all the comments. Only one comment that is i also think about at the first time . HOw can same driver take load of more transistor. Ok ... measure the load taken by output transistor and make some littel changes in driver board. That is the Answers of all comments Questions tnx bro. Ashok (punjab)
Make one amplifier 2.1 with TDA2030 or TDA2050 . This transistor i see every time. With Tda2030 or 2050 i will be happy because it's popular and and low price :) i want start one project and you show us verry helpfull . Thx sir !
TDA2030 and TDA2050 not a transistor, they are IC-s. IC contains lots of other components, like resistor, capacitor, transistor, diode... U can hook up TDA IC-s in parallel, this way u can lower the Impedance rating and boost the power, BUT only with lower resistance speaker! For anyone who not know electricity. Power and resistance is an easy thing. Power = Volts * Amps ... if ur supply is capable 12V and 2A its 24W u never will be get 500W from this supply, at peak u can get, 48W or maybe 1000W but it will distort! And if u hook up a common 4 Ohm speaker... Resistance = VOlts/ amps => 4 Ohm = 12V / amps => Amps = Volts / Resistance = 12/4 =3Amps so *at best* u can get 36W at a 12V supply :)
Boss, can you use other preamp directly connected to final transistor. i mean the other pre amp has its own separate power supply and the final transistor has also its own more volts and more current power supply. it would be posible?
Not even going to waste my time watching the video, taking the time to write this is bad enough. Not viable. Power supply, support components would need modification to handle driving more transistors bridged with .1 ohm resistors. Want more power? Do yourself a favor and replace the entire amplifier with one that has the power you want.
This video need to be called (I'm an enginer, trust me) 😃 You made a paralel connection of those transistors and I think that is not MOSFET connection, and you need to split that voltage from power suply in 8 way's trough the resistors to make a balance, ok this will works but how long. I have idea for u what's next. make a tube pre amplifier with one ECC 83 and some output with two EL 34 that is one channel of very qualiti amplifier I will subscribe now and waithing for that.
hey how do you plan on measuring the amount of power the whole amp is giving out, naking a tutorial about that ,by the way are you from bangladesh ,cause i have some of those similar PCBs
Sollte wohl eine Gegentakt-Endstufe mit jeweils 4 parallel geschalteten Transistoren werden.Unter die Glimmer-Scheiben gehört noch Wärmeleitpaste.Handwerklich ist das natürlich Mittelalter.Aber die Idee ist Gut.Ja noch eine Frage ? Wenn jeder Transistor ungefähr 4A macht dann wären wir ja bei 16A und das bei wieviel Volt.Ist auf jeden Fall eine heikle Sache.
ভাই আপনার কাজ দেখে, আমি নিজে একটা এম বানাইছি ৪ ইছি ৪২-৪২ ভোল্ট দিয়া, আমি ১২ " স্পিকার চালাতে চাই মোটামুটু ভালো বেইস জন্নো কি স্পিকার ভালো হবে ২০০০টাকার আসে পাসে থাকতে হবে,
Your Power supply is under power. You will not get any boost. But it can reduce current draw from each transistor. So this video is about, how to reduce heat from your Amplifier EXPENSIVE way. 😂
Очень маленький радиатор. Для каждого плеча надо использовать свой радиатор такого же размера и ненадо будет использовать прокладки. И охлаждение будет лучше.
What's with all the termites? And your soldering and routing skills are amateurish at best. Did you actually try to go to any schooling for this? Did you take into consideration the power supply may not be of proper functionality for all the extra transistors? Where in the world are you located ?
www.electronicshelpcre.com
Wel
Bhai is chenal pe mujhe bhut achi or sachi jankari mili I really like this channel.thnx
Thanks for your videos . Im the one who learned much for your contents.. this help me much in my diy amp. I made diy class h amp 120 60 0 ac modified Apex h900 by team Ama. . I made that successful due to the basic lessons I've learned to you sir.. thank you very much.. ..
Well it's not a bad idea to reduce noise, load per transistor, output resistance and then it's possible to adjust/ lower the feedback... and increase bias... driver transistor can handle little more load, but this will not increase the power without increasing rails voltage, but for sure Will make such circuit sound better !
Excelente trabajo,un abrazo desde mi Colombia.
This is genius. Did you also create additional speaker channel connectors onto the back plate of the amp or does this amp already have them fitted. I image there was only 2 speaker channels now you added 6 more.
I am happy for the work you do because i practice only reaper
En la Base de los transistores debes poner una resistencia de 10 ohm. Saludos.
Es lo que pensé gracias por aclarar mis dudas
best channel thanks for all of this videos. আপনার ঠিকানা টা জানলে ভাল হইত।
Each transistor has a different gain. The more transistors increase the harmonic distortion. Not a good idea if you want fidelity.
This is funny he mention 100% complete.. sound to me will not work perfectly you are wasting your transistors... you didn't mention how much the current of driver transistors can hold that power transistor.
Hi,..i read all the comments. Only one comment that is i also think about at the first time . HOw can same driver take load of more transistor. Ok ... measure the load taken by output transistor and make some littel changes in driver board. That is the Answers of all comments Questions tnx bro. Ashok (punjab)
Make one amplifier 2.1 with TDA2030 or TDA2050 . This transistor i see every time. With Tda2030 or 2050 i will be happy because it's popular and and low price :) i want start one project and you show us verry helpfull . Thx sir !
TDA2030 and TDA2050 not a transistor, they are IC-s.
IC contains lots of other components, like resistor, capacitor, transistor, diode... U can hook up TDA IC-s in parallel, this way u can lower the Impedance rating and boost the power, BUT only with lower resistance speaker!
For anyone who not know electricity. Power and resistance is an easy thing.
Power = Volts * Amps ... if ur supply is capable 12V and 2A its 24W u never will be get 500W from this supply, at peak u can get, 48W or maybe 1000W but it will distort!
And if u hook up a common 4 Ohm speaker... Resistance = VOlts/ amps => 4 Ohm = 12V / amps => Amps = Volts / Resistance = 12/4 =3Amps so *at best* u can get 36W at a 12V supply :)
Tda Series is Ics and TTC is BJTs
Quantos ohms esse amplificador vai trabalhar depois dessa alteracao?
Boss, can you use other preamp directly connected to final transistor. i mean the other pre amp has its own separate power supply and the final transistor has also its own more volts and more current power supply. it would be posible?
i really like your work
Not even going to waste my time watching the video, taking the time to write this is bad enough.
Not viable. Power supply, support components would need modification to handle driving more transistors bridged with .1 ohm resistors.
Want more power? Do yourself a favor and replace the entire amplifier with one that has the power you want.
IT IS BEST UPGRADING GOD JOB MEN!!!!
Want to see more of the input part how the volume is controlled and so on
Yes I like this video
Conectando transistores en paralelos no conseguirá mas potencia(alternar 12vdc a12vac para tener una salida de 120vac)
pahla channel h jisko subscribe kiya h
Really nice idea but if the amplifier board get overload then many transistor can damage
U right but u need add fuse to protect the transistor
This video need to be called (I'm an enginer, trust me) 😃
You made a paralel connection of those transistors and I think that is not MOSFET connection, and you need to split that voltage from power suply in 8 way's trough the resistors to make a balance, ok this will works but how long.
I have idea for u what's next. make a tube pre amplifier with one ECC 83 and some output with two EL 34 that is one channel of very qualiti amplifier I will subscribe now and waithing for that.
Good बहुत अच्छे
I can't watch a 40 minute video when the first 10 minutes is just a guy scribbling around with an ink pen.
Muito bom mas teria uma forma mais fácil de montar um amplificador .
Sei un grande, è sempre stato il mio sogno da adolescente, ciao
Thank you Bhai
thats just power loss into heat and for good power output you need +50 volts on the positive rail and --50 volts on the negative
YOU DID GREAT ., BUT YOU DIDNT SHOW HOW IT WORKS ? IF YOU SHOW HOW IT WORKS ,THEN IT WILL BE VERY NICE
Best video Iam makrnic
nice video
Please visit for circuit diagram
www.pinterest.com/electrohelpcare/pins/
@@electronicshelpcare nice
Sir, what is the power requirement after adding transistors to this kit ?
Same voltage. But increase in amperes
Very nice sir
What do you do for oscillation?
The camcorder does not focus. Thanks 😍
Nice work
non soy tecnyco pero mucho,es mucho bueno,foy tentr fer-lo,prbens,belo trbjo.
Las imágenes son explícitas, gracias !
hey how do you plan on measuring the amount of power the whole amp is giving out, naking a tutorial about that ,by the way are you from bangladesh ,cause i have some of those similar PCBs
The watt of the transistor times the number of the transistor u use in parallel give u the power of the amp
I have old TRIO Amplifier Kenwood and i want to upgrade it. Most especially the relay is giving me a too much problem
Please i really need ur help
Sollte wohl eine Gegentakt-Endstufe mit jeweils 4 parallel geschalteten Transistoren werden.Unter die Glimmer-Scheiben gehört noch Wärmeleitpaste.Handwerklich ist das natürlich Mittelalter.Aber die Idee ist Gut.Ja noch eine Frage ? Wenn jeder Transistor ungefähr 4A macht dann wären wir ja bei 16A und das bei wieviel Volt.Ist auf jeden Fall eine heikle Sache.
ভাই আপনার কাজ দেখে, আমি নিজে একটা এম বানাইছি ৪ ইছি ৪২-৪২ ভোল্ট দিয়া, আমি ১২ " স্পিকার চালাতে চাই মোটামুটু ভালো বেইস জন্নো কি স্পিকার ভালো হবে ২০০০টাকার আসে পাসে থাকতে হবে,
Now you can work on lower load loudspeaker :D
Super
First like👍
Very nice
Mere pass 5200,1943 ka amplifier h wo mono h mujhe stereo banana h. Kya krna pdega..????
Thanks for you
Amplifiers ka saman kaha se kharidte ho bhaiya ji
Super excited
Where is this type of heatsink available can you please share details with price
Easy look good jobs AMP see, work
Helo sir ye bta dein ke .47 ohm ki resistance kun lgaty hein speaker aur emter ke center mein
Your Power supply is under power. You will not get any boost. But it can reduce current draw from each transistor. So this video is about, how to reduce heat from your Amplifier EXPENSIVE way. 😂
Where you buy aluminum heatsink?
can we add two more transistor of TTC5200in ahuja SSA 250M
Support each other 👍👍👍
This music is so annoying
You should have provide a diagram something we can follow..its not easy to understand what you are doing
12v low filter bhi banao
no conectar bobinas en paralelo(no conectar transistores en paralelo)
Nic video
Очень маленький радиатор. Для каждого плеча надо использовать свой радиатор такого же размера и ненадо будет использовать прокладки. И охлаждение будет лучше.
Thanks for your comment. Please visit this site and also www.electronicshelpcare.com
Ikaw na naman, Lentek k taLaga!!!
Please visit for circuit diagram
www.pinterest.com/electrohelpcare/pins/
Bhai Jo aap bord use ker rehai hi WO kitna rupee ka attack hai aur traindester view
Bhai mujhe 1200 wat amp ke liye kitne amp invertor chahiye iska Diagram dijiye Jo 12 v dc pe kam kre
Like to see what this heap of crap looks like on a scope LMAO....Horrible soldering skills !!
transistor can add power?
Maybe for lower impedance. If you want more power you need to add more voltage and current with better power supply
.
Bhai ye bana huaa board kha milta h pata ho to aap ko
If u stay near Hyderabad I can give u many things
Green color ka. Bord kya h or work
22g..
3055 ternstor ... amplifier...
Restenosis.over hit ho Rahi hai... Koi gal dasso
Brown. black.brown .gold.
Sound testing
how many voltage is it 50v 0 50v and can you sent me the diagram please
La tention et lamp insivison
What about Voltage increase???
Rahul Roy voltage information tell me how much need of volts
The power will be the same.
Walang
Power
Hnd
Gumana
Nakakaumay
Ang
Video mo
Punta
Ka
Dtu
Sa
Bahay
Sbhn
Ko
Sau
Kung
Paano
Nic
But you haven't turned it on for us.
Dear sir please 5.1 5200 1943 MOSFET amplifier diy.
Even they need more power if not please reply me
Please add pcb layout googledrive
How much need transistor For 500 watt
What's with all the termites?
And your soldering and routing skills are amateurish at best.
Did you actually try to go to any schooling for this?
Did you take into consideration the power supply may not be of proper functionality for all the extra transistors?
Where in the world are you located ?
15 volt 2 trinsister, 20 trinsistoe 60 volt load possible same boad.
zahangir alam I'm surely surprised it's not a mini bonfire yet ha ha haaaaaa
zahangir alam brother i want 1000 watt mono plz tell transisters ans voltage????
bilal hassan for 1000watt 4 om amplifier you should use 70-0-70 volts and 16amps power supply and 12 transistors 5200.
👌 😇😇😇😇😇😇😇💍💍
Bhai ye bana huaa board kha milta h pata ho to aap ko
pcb kaha milega
Sandeep Jangid
Those nails thou....
Da hora
grasias
What the function La4509 ic
what the hell is this mess?
ভাই এই টানজিসটর কি অরিজিনাল
Layout PDF khain he bhai
Goot
Inner voltage please ???
My amp shows overload. But no speakers are pluked
driver circuit kitne ka hai