Question 1: Where is 1800W claim come from? It looks to me closer to 10W. Question 2: What was the point of placing the transistors over the Capton tape strip since you shorted their collectors to the heatsink via the screws anyway? Question 3: Would it not be more useful to display the circuit diagram of the amplifier and explain its working instead of mind-numbing background music?
Obviously creator makes use of his own measurement units. More like. 1800 watts from india equals 1 S.I Watt. Never trust creators from india. Crap i fo most of the time. Personally i distinguish those videos from the hands. They never cut their fingernails.
I have to say I agree I don't understand why they act like the invented a cure for aids or something and like you said if they really want to be helpful show a print out of what there doing and explain it if it's actually real I just don't know dang just saying
@@NurulAini How would you get 12V sin out of 12V battery? You can't square it. You'll maximum get 12Vpp from a 12V battery and therefor maximum get 4,2Vrms => 4,2^2/8=2,25 Watt/8 ohm
May I ask what the point is of using Kapton tape to insulate the collector-case terminals (center pins) of the two transistors, when you are using metal (electrically conductive) mounting screws, without any insulating washers on the screws? Some thermal grease placed on the transistor to heatsink junction would be helpful in transferring heat away from the transistors, BTW! Additionally sir, since your "amplifier circuit" is single ended (one 12 Vdc battery), the theoretical, maximum power (Wattage) will be constrained by the maximum Voltage available, which as stated is limited to 12 Volts. The title of your video states "Powerful Ultra Bass Amplifier". I do not believe that 10 Watts, at most, qualifies as "Powerful". Perhaps my standards are slightly skewed, but still, "Powerful Ultra Bass Amplifier" is really over doing it just a bit, don't you think? Finally, you have no (zero) DC blocking in the audio output of this amplifier design... From what I can gather, from your floating in air connections, you will be maintaining a constant level of DC on the output connections, which will manifest in slow cooking of your speaker's voice coil, over a short amount of time (just a friendly heads up, in case you might want to continue using your loudspeaker for more projects in the future).
Fred, its fake. If you take notice the ground connection for the audio cable was not even connected. the 2 ground connections "speaker and power" are just shunted through the improperly connected transistors. the 25V 330uF capacitor is allowing the internal amplifier to pass the audio signal thats why there is no high/mid range... its sounds flat. the battery he uses is in all his "so called high power amp vids" it contains a BT module, maybe a small 10Watt Class D amp, and a Li-Ion battery pack. pay close attention to the vids, the battery has been taped, cause it was hallowed out to hide the parts needed.
Good Job, 😊 but there is a down side about this project of yours😅 The Spk Output Produce DC, passing through the Spk which cause the voice coil of the Speaker to burn after a long period of Test..
Its fake... there is a amp and bluetooth receiver inside the battery, the so called circuit is just passing the signal through that fat capacitor. thats why the value of it is so high Its the same battery he is using in all the projects... its been taped back together... does not even make a solid thud on the table... its hallow with batteries inside with a small D-class amp and a BT receiver...
Only thing is your missing the low pass crossover otherwise you'll be blowing your subwoofers. Subwoofers don't have passive crossovers built in to them. At least most don't anyway. You need to the cutoff to be somewhere in the 90hz range Expeacially if you're running 10's or 12's if there 8's or smaller then you can run up around 120hz or maybe even around 150hz. But subwoofers aren't designed to produce anything but really low deep bass.
he would have to put the low pass crossover in the battery case where the true amplifier is hidden. Here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
@@seanhatch4425 its amazing how he fooled so many people. ruclips.net/video/zSGp0fKQTkA/видео.html That shows the circuit diagram and how he made it look like it worked.
That doesn't have too much power it only has about maybe 100 to 150 Watts the cone isn't pushing too much. If it was 1800 that cone as old as it looks wouldn't last too long but what you did there is pretty cool that's about it.
I thought it was going to be a "see how many people I can kill" video. Here is the circuit diagram and how he made it look as if it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
An enclosure and tone controls would be nice. It gets as loud as the amplifier hidden in the battery case. Here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
The capacitor is old. Nowadays that would be much smaller. Here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
The input connection can't put on center pin of potentiometer, if u need to decrease volume the input will connect to the ground and can burn output circuit of tablet
here is the circuit diagram and how he made it look lie it worked. ruclips.net/video/zSGp0fKQTkA/видео.html It's so unfair that fake videos can get so many views!
You could use the same circuit for your equalizer but you would need to change what is in the battery. Circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
I don't know how you get the speaker to play with one of the input wires broken off. There's no way that speaker should be playing at all, at least not through that thing you built.
battery contains amp and power source along with bluetooth receiver. there is a noticeable delay from pressing play and the audio. The audio has no mid/high range cause its being filtered off by the 25V 330uF capacitor
the battery he is using contains a bluetooth module, amplifier and battery pack. the video is a fake... one of the wires on the audio cable was not even connected
if you replace the battery with a charger it will not work. Here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
it won't matter, they are not going to get hot. Here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
no sirve de nada el aislante que usas para los transistores con el disipador si los tornillos no les colocas aislante ambos tornillos hacen continuidad con el disipador por lo tanto si te funciona pero solo trabaja un transistor el otro solo esta demas
Does it work with lower voltage too? (like 9 or 6v) And i know that the Power are sinking and the current climbs (i know, my Englisch is horribile, but i hope you understand me😅)
All of the “real” circuits to run the speaker are in the battery. If you notice it is taped together. The whole thing is a sham. The capacitor is a huge value so it can pass the speaker signal. The rest of his circuit is just for show.
You can use any transistor even a faulty one and get the same results. Here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
you are right everything is inside the battery, the 25V 330uF cap is passing the signal through.. thats why it has no high/midrange its being filtered off
*DIY Powerful Ultra Bass Amplifier TDA2030 , new design , up to 160 watts* ruclips.net/video/o2o2Dq6Zoxc/видео.htmlsi=Le-Yg48AuTenOvLz
Question 1: Where is 1800W claim come from? It looks to me closer to 10W. Question 2: What was the point of placing the transistors over the Capton tape strip since you shorted their collectors to the heatsink via the screws anyway? Question 3: Would it not be more useful to display the circuit diagram of the amplifier and explain its working instead of mind-numbing background music?
Эта схема не может работать по определению
@@user-sd2pi7sz1m Конечно, это видео предназначено для сбора просмотров. Так что чем глупее, тем лучше.
Obviously creator makes use of his own measurement units. More like. 1800 watts from india equals 1 S.I Watt.
Never trust creators from india. Crap i fo most of the time. Personally i distinguish those videos from the hands. They never cut their fingernails.
I have to say I agree I don't understand why they act like the invented a cure for aids or something and like you said if they really want to be helpful show a print out of what there doing and explain it if it's actually real I just don't know dang just saying
@@steveelliott4132 they've always had a cure for Aids, same as Cancer. Healthy people don't make big pharma money. Remember that. 😉
An amplifier running on a single 12 V rail will deliver less than 10 Watts RMS into 8 Ohms.
8.5ish watts...
12v 1800 watts...?
Need 150 amp
Wtf...?
@@petervillas1144 only flow max power 12v² / 8 = 144/8= 18 watts.
18/12 = 1.5 amps.
So the circuit only use maximum 1.5 amps
@@NurulAini
How would you get 12V sin out of 12V battery?
You can't square it.
You'll maximum get 12Vpp from a 12V battery and therefor maximum get 4,2Vrms => 4,2^2/8=2,25 Watt/8 ohm
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
ОБЪЯСНИТЕ МНЕ СМЫСЛ НАКЛЕИВАТЬ ЛЕНТУ!!! а потом ШУРУПАМИ на отнование БЕЗ ИЗОЛЯТОРА ПРИКРУЧИВАТЬ транзисторы
Точно, блин только прочитав комент понял,
Потому что это лохотрон
Объясняю чтобы было красиво 😁😁😁 при желании можно сделать усилитель лучше и проще чем это недоизобритение 🤔
@@sergeyser7016 схему скинешь??
Хочу 100 ватт на канал,
Не автомобильный
May I ask what the point is of using Kapton tape to insulate the collector-case terminals (center pins) of the two transistors, when you are using metal (electrically conductive) mounting screws, without any insulating washers on the screws? Some thermal grease placed on the transistor to heatsink junction would be helpful in transferring heat away from the transistors, BTW! Additionally sir, since your "amplifier circuit" is single ended (one 12 Vdc battery), the theoretical, maximum power (Wattage) will be constrained by the maximum Voltage available, which as stated is limited to 12 Volts. The title of your video states "Powerful Ultra Bass Amplifier". I do not believe that 10 Watts, at most, qualifies as "Powerful". Perhaps my standards are slightly skewed, but still, "Powerful Ultra Bass Amplifier" is really over doing it just a bit, don't you think? Finally, you have no (zero) DC blocking in the audio output of this amplifier design... From what I can gather, from your floating in air connections, you will be maintaining a constant level of DC on the output connections, which will manifest in slow cooking of your speaker's voice coil, over a short amount of time (just a friendly heads up, in case you might want to continue using your loudspeaker for more projects in the future).
Fred, its fake. If you take notice the ground connection for the audio cable was not even connected. the 2 ground connections "speaker and power" are just shunted through the improperly connected transistors. the 25V 330uF capacitor is allowing the internal amplifier to pass the audio signal thats why there is no high/mid range... its sounds flat. the battery he uses is in all his "so called high power amp vids" it contains a BT module, maybe a small 10Watt Class D amp, and a Li-Ion battery pack. pay close attention to the vids, the battery has been taped, cause it was hallowed out to hide the parts needed.
@@balthromaw6305 yup fake video
Say it ain't so Charley!!!
I was wondering the same thing...
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
I am hoping that I can get as many views
Muito irado
Sukses selalu dalam kenal dari Ngawi Jawa timur Indonesia 🤝🤝🤝
Creative man you are
Очень интересно какой смысл от каптона под транзистором если винты не изолированные ?
У него еще и земляной провод входного шнура отвалился... Один на переменник, второй в воздухе... Преклоняюсь! Гениально! Браво, мастеру!
Вот тот же вопрос. Коллекторы транзисторов соединены, смысл???
Вот только из за этого полез в комментарии.
У него они заржавевшие вот и не контачат с корпусом😀😀😀
и они ещё с нами воевать хотят
Я понял. Провод 220 автор вставляет в отверстие. И кричит громче динамика. 100% гарантия мощного звука.
это прикол?
@@user-xq3hq6ix4f юмор в тему ролика
по итогу пришлось ещё разобрать мамкин телевизор, батин комп и мопед брата
Você é o cara meu brother!!!!❤
Seria interessante que explicasse o circuito para um aprendiz de eletrônica saber o que está sendo processado o sinal.
El video esta hecho para ganar visitas, no para enseñar
Good Job, 😊 but there is a down side about this project of yours😅
The Spk Output Produce DC, passing through the Spk which cause the voice coil of the Speaker to burn after a long period of Test..
Its fake... there is a amp and bluetooth receiver inside the battery, the so called circuit is just passing the signal through that fat capacitor. thats why the value of it is so high Its the same battery he is using in all the projects... its been taped back together... does not even make a solid thud on the table... its hallow with batteries inside with a small D-class amp and a BT receiver...
Why not use in some experiments transistor D1047?
Only thing is your missing the low pass crossover otherwise you'll be blowing your subwoofers. Subwoofers don't have passive crossovers built in to them. At least most don't anyway. You need to the cutoff to be somewhere in the 90hz range Expeacially if you're running 10's or 12's if there 8's or smaller then you can run up around 120hz or maybe even around 150hz. But subwoofers aren't designed to produce anything but really low deep bass.
he would have to put the low pass crossover in the battery case where the true amplifier is hidden. Here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
what is the use of that volume switch?
This project is very good
Хот бы провод подпоял на место, планшет сжечь боится.
That's great, my boss. Cool cool cool..... cool😊
Please, sir, tell where can i get the instrumental song of your video?
Aumentando valores entre transistor e componentes talvez chegamos a uns 20wtts de potência real
so amazing 😍😘😍😀
Not!
@@seanhatch4425 its amazing how he fooled so many people. ruclips.net/video/zSGp0fKQTkA/видео.html
That shows the circuit diagram and how he made it look like it worked.
here is the circuit diagram and how he made it look lie it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
genial genial 😃
Nice job. What's the song?
That doesn't have too much power it only has about maybe 100 to 150 Watts the cone isn't pushing too much. If it was 1800 that cone as old as it looks wouldn't last too long but what you did there is pretty cool that's about it.
Bạn làm hay quá. Hi vọng bạn hiểu được tiếng việt.
This is bait and switch. You had ac mains power, no caps or resistors for 1800 watts.
I thought it was going to be a "see how many people I can kill" video. Here is the circuit diagram and how he made it look as if it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
Okay that looks cool and all but wouldn't it need an enclosure so it's protected, and also how loud does it get
An enclosure and tone controls would be nice. It gets as loud as the amplifier hidden in the battery case. Here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
me gusto el diseño sobre todo que metes la corriente a la bocina filtrada y no directa como en muchos otros proyectos que he visto . muy bien
This must be rated at 1800w using the same method that flea market car stereo amps are rated.
🤣
here is the circuit diagram and how he made it look lie it worked ruclips.net/video/zSGp0fKQTkA/видео.html
That capacitor looks really big for only 25 volt 330 uF.
Is it really old?
The capacitor is old. Nowadays that would be much smaller. Here is the circuit diagram and how he made it look like it worked.
ruclips.net/video/zSGp0fKQTkA/видео.html
it's good to use used goods so it's useful
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
List your parts used and build a stereo amp. Cool.
The input connection can't put on center pin of potentiometer, if u need to decrease volume the input will connect to the ground and can burn output circuit of tablet
here is the circuit diagram and how he made it look lie it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
It's so unfair that fake videos can get so many views!
Pensei que ia diretamente na tomada mesmo kkkkk essa eu queria ver e acho que esse amplificador não tem toda essa potência talvez tenha uns 15w
Very nice idea♥️🙏
Is there a chance that you could make a 31 band equalizer, from 20hz to 20khz ??
It would be very helpful for me...
@we are doomed Joke of the 2000s generation, lol.
You could use the same circuit for your equalizer but you would need to change what is in the battery. Circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
สุดยอดจริงๆ
Секретный аккумулятор как всегда в деле)
please give the video also the schematic path. Thank you
Okay. Please contact me via mail
here is the circuit diagram and how he made it look like it worked ruclips.net/video/zSGp0fKQTkA/видео.html
Good job thanks
I don't know how you get the speaker to play with one of the input wires broken off. There's no way that speaker should be playing at all, at least not through that thing you built.
battery contains amp and power source along with bluetooth receiver. there is a noticeable delay from pressing play and the audio. The audio has no mid/high range cause its being filtered off by the 25V 330uF capacitor
Time to open the battery box
Very nice and interesting 👍
Thank you
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
Please note that the 12 bolt battery will be replaced with a charger
0000
what?
the battery he is using contains a bluetooth module, amplifier and battery pack. the video is a fake... one of the wires on the audio cable was not even connected
if you replace the battery with a charger it will not work. Here is the circuit diagram and how he made it look like it worked.
ruclips.net/video/zSGp0fKQTkA/видео.html
la masa de la señal de entrada de audio donde esta , al principio la pego pero luego aparece desconectada.
Good job of soldering 😁.. now open the battery case and show us what are you hiding in there 😏
Cool, a youtube channel to add to the never watch again list.
Midrange or woofer ? What is the maximum and minimum size of watts speaker?
усилок для тех кто хочет умереть красиво, мощно и с музыкой
Anggaling mo idol kita gagawa Rin me TRI ko lng angganda at matipid p god bless you Ang more blessing
Pregunto no saben que en una caja reproduce el doble los bajos he visto un montón de proyectos y ninguno lo hace escuchar en una caka
Se puede conectar a una pila de automóvil?
Very nice
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
you connected both Left and Right audio input to the same point... this could damage your audio input equipment....
don´t worry is fake, the ground wire its broken, look 6:58 min,
Sensational
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
Passa a Lista dos componentes capacitor e diodo etc.
Mantap
here is the circuit diagram. ruclips.net/video/zSGp0fKQTkA/видео.html
Süper proje olmus
Yes. Thank you
Monta, reza antes e coloca essa Tractana na tomada de corrente alternada e garante tua ida pra cova direto pra cidade de Pés Juntos, kkkkkkkkkkkk.
Ne vidim svrhe da se koriste tranzistori predviđeni za napone oko 400V a sklop se verovatno priključuje na 12V.
Thank you
here is the circuit diagram ruclips.net/video/zSGp0fKQTkA/видео.html
Mais que aprovado
Зачем клеить скотч
Чтоб хуже тепло проводность была
Оба транзистора всё равно на общем висят
Cómo calcula los watts, Vpp=✓2WZ que no manche
here is the circuit diagram ruclips.net/video/zSGp0fKQTkA/видео.html
@@billhall8745 si Bill
Sir please tell me about your video recording. Which camera or mobile do you use for video shooting?
Wooow nice video bro New subscriber
its a fake vid lol the circuit is fake..
Why subscribe???...its fake
Putting a HEAT BLOCKER between the component and the heatsink ?? 🤗🤗
it won't matter, they are not going to get hot. Here is the circuit diagram and how he made it look like it worked.
ruclips.net/video/zSGp0fKQTkA/видео.html
look at audio in... left channel and right channel are united...this will damage the audio generator.
It will not matter. Here is the circuit diagram and how he made it look like it worked.
ruclips.net/video/zSGp0fKQTkA/видео.html
bos itu kabel ground input kan putus kok bisa bunyi ga salah tu?
best transistor for pc amp that lodly and 4ohm mid and speakers
Esse circuito é uma verdadeira armadilha.
Explica por qué ???
Explica por qué???
@@luissalcedo6174 усилитель звука у него встроен в бутафорский источник питания
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
Надо было написать на динамике - 500 Вт. Тогда бы он лучше играть начал...
no sirve de nada el aislante que usas para los transistores con el disipador si los tornillos no les colocas aislante ambos tornillos hacen continuidad con el disipador por lo tanto si te funciona pero solo trabaja un transistor el otro solo esta demas
here is the circuit diagram and how he made it look lie it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
Onde vai ligado o negativo do P2???? No vídeo parece estar solto???
o vídeo é fake, e tem camarada no chat dizendo isso e provando, é fake mesmo. também desconfiei desse negativo do p2.
What volts did you use 12 or 6 volts make it cearly when you have do it so that everyone tried it
its fake
here is the circuit diagram ruclips.net/video/zSGp0fKQTkA/видео.html
clear sounds from scratch finally nice
Un un pop
brilliant 👏
yes a brilliant con. Here is the circuit diagram and how he made it look like it worked.
ruclips.net/video/zSGp0fKQTkA/видео.html
Sơ đồ để ổn định mới rễ nhìn
A única coisa e que a gente pensa q é só dois ci e daí um monte de componente Daí é ruim né enganação
Does it work with lower voltage too? (like 9 or 6v)
And i know that the Power are sinking and the current climbs (i know, my Englisch is horribile, but i hope you understand me😅)
All of the “real” circuits to run the speaker are in the battery. If you notice it is taped together. The whole thing is a sham. The capacitor is a huge value so it can pass the speaker signal. The rest of his circuit is just for show.
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
Da pra mim esse amplificador?
Ja queimei um celulalar com isso ai... nao vale o risco...
На 4 минуте не резистор 1к, а дроссель 21uH!!!
In my lamp I found that the transistor is 13002 and not 13005, will it also work?
You can use any transistor even a faulty one and get the same results. Here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
Awesome Audio Quality. Please give us schematic diagram.
Thank you. If you need schematic diagram, please contact me via contact.anhthodien@gmail.com
here is the circuit diagram and how he made you think it worked ruclips.net/video/zSGp0fKQTkA/видео.html
QUANTOS OHMS E A POTENCIA DO AMPLIFIER?
25000000000000000W!!!!!!
(Нет, Вт 5 честных)
👌🥰🥰🥰👌👌👌
Как входной шнур без массы
The resistor at 4:04 is not a 1K one, but a 2K
Pl show the circuit diagram. And out put impedance. Thanks.
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
I say 10w 2rms gg 1800w in to that speaker and its fried
here is the circuit diagram. ruclips.net/video/zSGp0fKQTkA/видео.html
El diodo que serigrafía tiene
La4440 ic par bhi banaye
Betufull
here is the circuit diagram ruclips.net/video/zSGp0fKQTkA/видео.html
Tem como fazer com mje13007? ? ?
Si 👍👍
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
name song please, very good 12v?
Dj trang moon new phuong dong, you can search on youtube
Sha sha boom boom
Valores dos componentes .
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
Bravo
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
Look like the speaker has reversed pump? Supposed to have a forward pump not inward pump.
here is the circuit diagram and how he made it look like it worked. ruclips.net/video/zSGp0fKQTkA/видео.html
The circuit is not in accordance with the principle, It looks work that is due to a bluetooth amplifier was hided in the battery pack.
Jajajajajaja... lol
and the ground wire is broken! 6:58 min. How do it send sound to the amplifier with only 1 wire?
@@sanjuancooperativa6557 I was thinking the same thing. Fake AF.
you are right everything is inside the battery, the 25V 330uF cap is passing the signal through.. thats why it has no high/midrange its being filtered off