Generic 20W Mono Amplifier Board Amplifier Board YDA138 Coal Bicycle Audio Amplifier Board Amplifier Board Price in India, Specifications, Reviews & Offers. Buy online at Amazon.

Bro plz help iam big fan of you plz mujhe 50- 50 w ke speaker ka Bluetooth speaker banana h jo crag bhi ho ushka circuit diagram dedoge ky
That small 2-20v 2A board is best on 3.7v lithium batteries
What is the runtime from a single 3.7v 2000mah bettery with a 12v booster? For TPA3110 and PAM8610 ?? Please reply.
Amigo he tratado de hacer eres diseño pero el circuito es falso el circuito que usas para elevar el voltaje no 4.2 ha 12 es falso
Kindly help me
Sir plz answer me mary pas 2 15 watts or 8 ohm k 2 speakers hain but main aik or speaker jo k 10 watt 4 ohm h lagana chah ra hon sir help Karin k main inko series main lagao ya parallel
Nice Work
1 sound is not good
Bhai i need help please..... 🙏.. Mera powerbank ka battery se nahi ho raha bhai... Kese karna hai.. Zara bata dijiye
Fake h nhi chalta
Charging time bolo
Thank you so much ....mene bhi yahi doubt clear karna tha 👍👍👍
SLM TPA3116 YAPTIĞIN PROJE XL6009 İLE 4 VOLTLUK PİL İLE YAPTIĞIN DEVRE KAÇ SAT ÇALIŞTI
I think you are the only one in youtine done this , iam in search of this, does the 6009 buck converter heatup,2,is the amplifier working properly, how much time the battery lasted.🙌🙌🙌🙌👌👍🏻👍🏻
G
I did the same and bluetooth didn't work :/
Run the 3118 class d amplifier testing video plz
Bhai ek help kerdo class d amp hai 3118 usmeh transformer 3 amp aur dieote 6 amp ka bridge hai chal hi nhi rha 1 amp ka dieote laga rha hu toh ruk ruk keh baj rha hai kitneh amp ka dieote lagau bridge mah aur ye rul ruk kuy ja rha hai
Sir bettary life Kitna reheta he
Bro kya aap TPA3116 ke 12 Volt ka supply diye ho ....
How to connect Bluetooth
और अगर मैं 4ohm पर चलाना चाहूं तो
Can we use 18.5v 3.5 amp leptop charger for this power supply?
Kya TPA 3118 amplifier me stereo aur bass wala sound aayega
Sir, can I use a 5w speaker with this .if not, pls advice me a good module for my 5w local speaker. I want to convert it to total Bluetooth . Previously it used a tba810 module.
Yea boad thik mono best hai
Can we use 8 inch subwoofer on this , specially magnetz (available on Amazon )?
Bhai ye 12 v ka chargar me chal payega ki nai batao 🤔
Sar auto ki battery mein direct connect kar sakte hain
Bhai mere pas mix 2915 wala board jisme bluetooth usb attached h usme 4inch 10 w 3 ohm ka speaker h but mene usme 30 w 4 ohm ka subwoofer 4 inch ka lagaya h toh kya me mix 2915 ka speaker output me ye Tda wale amp ka input de kr tda ka out put woofer m dekr chala sakta hu ,jarurat padne pr me step up laga dunga toh sai rehga please suggest apko circuit ka photo chaiye toh me apko whats ap ya apki mail id pr send kr dunga.
Can we connect two 8 inch speakers
Bhai ye 5volt pe chalega kya
Bhai kya ye 18v ke power bank se chalega
Bro 15inch ke speaker ko connect kr skte ha iske sath
Notice noice
If I have a TPA3118 60 Watt mono amplifier how can I convert it to stereo please give me a detailed answer
If I have a TPA3118 60 Watt mono amplifier how can I convert it to stereo please give me a detailed answer
Please answer in the details why stereo can be done in a single amplifier
Please answer in the details why stereo can be done in a single amplifier
प्राइज gst redy 190
Bhaiya mere ko 5no. Ka board chahiye
Sonu bhai, Good Morning, maine Ahuja 4040s second hand purchase kiya hai. Sound Output men 2sc 4007 transistor hain. Transistor bina load ke switch on karate hi heat hone lagte hain. Voltage bhi droop hote hain. Aapke anubhav se sound output section mein kaun sa board thik rahega. Halanki transformer single power supply hi banata hai,lekin mein isko dual men bhi bana lunga.yadi kuchh achha lage to mujhe batana.
5200/1943 he kya ye batter se darek chalega y nhi batao mujhe koi achhi bod batao mujhe batter se chalana he 12inch y 10inch
STK 4141sab sa bakar board h ga
Aap ke pass AVL h
Sir muze . Tda7294 bord 1 pice 2sc5200 bord 1 pice chahiye Hamare yaha bohot mahanga hai App kharid kar delivery kar do na.
3055 kit me resistance heat hota hai
stk 4122
80 watt subwoofer ke liye konsa acha hai
Tu bangali hai
अगले वीडियो में ना थोड़ा अच्छा से बात किया
अगर हिंदी नहीं बोलने आता है ना तो बंगला से ही बोलो लेकिन ऐसा मत बोलो कि यह आदमी हंसेगा सुनकर तो तलाई से बात कर रहे हैं
Sir 5200/1943 heavy k 7294 agar is se koi oopar hai jo heavy base subwoofer k liye pls bataye with tone transformer any other material
400 Watt. Chahie
600 price
15inch speakar ke liye konsa bord ha?
Sir.... SKT 4392ic broad kitne watt tak ka speaker bja sakte h
Bhai mere pass stk 4141 v2 amplifier hai 12 inch ka woofer me kitne watt ka lu
4440 se jbl ki bass tube use kar raha hu😀
Dada Aami 400watts rms Amplifier Lebo kothai ki kore bolo plsss
neat little amp kit!!
Oh please oh please someone send me a amp kit. Hint hint. 602 s Florida #212 Alamogordo NM 88310
Very good, super video, very important to me, I want know this, thans you
Hi John, Thank you for what you do on your channel. I bought 2 jlh boards slightly different to yours and they don't have any trimming pots in the design. Have not tried them yet but if I can't set the current does this mean they are no good. Keep up the good work.
Actually class A sound quality is very good.
what is the wattage of the speaker...???
a lot of harmonics are also on lamp amplifiers so it can be beneficial to hearing a "good quality" amp.
Video great, Thank you.
Board design is about 50 years old....
The 2N3055 you showed at the beginning appears to be a "pull." Notice the indents around the mounting holes that were made by star lockwashers. I tinkered with John Linsley Hood's designs decades ago and got fine results, but had to match the outputs carefully with a curve tracer. If I remember correctly, subbing different driver transistors made a difference in the amount of high frequency distortion. Nice job with all your videos. They take me back to younger days and have sparked a new interest in experimenting again. How times have changed.
Thanks for this
Talk too much! Show the schematic instead!
i think the insulators fit onto the transistors .they will push right into the holes
3773 ten traajistar Amplifier boord
Nice Legs Shame About The Face
Too bad this kit has problems. I think it has potential
do you wanna sell me all those unused chinese amps?
What pulls up the base on the high side transistor? Is it boot strapped? I don't understand the 4 small electrolytic capacitors on the board, between the signal transistors, and the output transistors. You mentioned, that the output capacitor is one of those 220 µF capacitors, but, are other capacitors in parallel, to give more capacitance for output coupling? I would imagine, that the blue one on the far right would be the boot strap, with the other 3 in parallel, to give a total of 660µF of output coupling capacitance. It would make more sense to me, to use that huge axial 2,200µF 35 V capacitor as the output coupler, just to allow lower frequency output band width. I'm sure that the 1µF capacitor on the input is the input coupling capacitor, and I would put that up to at least 10 X that. Increasing the input and output capacitance by 10X, may necessitate increasing the value of the bootstrap capacitor as well, if so equipped. It might be worth it for me to get one of these, just to tinker with it. I'm curious now.🤔
Focus you Faaack!!! -AvE
very good