DIY 300 Watt 5.1 Audio Amplifier

I have such an amplifier and I want to tell you that the socket 2.5 is an outlet for headphones rather, is not an input.

hey can i use any other smaller amp to make this as i am make a omnidirectional speaker

hey did you have to give your addhar and pan cad number while ordering the parts from bangood

hey did you have to give your addhar and pan cad number while ordering the parts from bangood

Can you make this Bluetooth

Or can I us a single Bluetooth amplifier and 2 non Bluetooth amplifier

Sir can you make circuit for speekar and woofer

Sir sound test video upload

Pretty cool! When I first saw the title of this video, I thought you were bridging all the outputs together to get 300W. I am glad you didn't because that would not work out well.

Can you make a full video with speaker assembly and test it with television or some kind of set top box??

Nice vidio,that's is not giveaway bro

Your video is too slow.

test video?

Thanks for this video...
Does low pass and high pass filters required for this or the amplifier can handle accordingly?

very helpful including links to parts

Didn't even watch the video. Way too many ads

Amazing.. is there a single board that can be bought from AliExpress for 5.1 I don't find it for 5.1 as only 2 channels are available.

Bro Can You make 7.1 amplifier

Sound test please

How is the sub woofer effect...?

Muy bueno ! Estaría muy bueno que la señal del parlante central sea independiente al subwoofer ! Sub con un amplificador mono y el central con otro amplificador mono !!! De todos modos esto está muy bueno !

FL/FR = ok
BL/BR = ok

SW and Center? How?? are you going to separate?

11 minutes, 10 ads, wow i'm proud

Please making 12v solar power bank box

Thank..

How 5.1 or 7.1 works just by two, Left and rights input how it get or creat 6 or 8 different outputs for speakers ?

Yeah DIY

What is the voltage adapter required for these combo of 3 boards... please guide me.your project is good

And if i want to add hdmi input? Is it possible to do a diy with hdmi and optical imput, both possibilities?

Wasn't it supposed to be a DIY project?

Can you make a video on how to make a 300 Watt Linear Amplifier,
Great Job on this one!

How do you fix cutting off sound?

i don't understand

How would this give output to subwoofer.. and is there soundtest video 🤔🤔

i have to say its a great diy method to give a new life to your old sound system in CHEAP as i have used this method and it works great, i havnt tried the decorder yet but before you do you have to consider 2 things,
1) if you are having a new generation of system for your audio source, they use optical prts or hdmi arc (as i am using a 5th gen samsung tv as they dont have 3.5mm audio jacks anymore) which can be easy solved by a optical to rca converter.
2) with optical port comes volume problem as you cannot control volume of all three amp boards simultaneously or even through the tv remote.
my best bet get a good pre amplifier or a 5.1 decorder which has a built in hdmi and optical ports for audio in and which can be operated with a remote, and problems solved!!

Can i use 12v 30a psu

How's the surround sound&bass response?Does it give feeling of real surround effect?How's the channel separation?

where is the audio test?

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Sound test??

Yes can you test to speakers thanks

Absolute nonsense!

Make it with 4 bord or 4 different bords....and put a passive crossover which are inbuild....one bord for sub, one bord for Mid, one bord for Woofer, one ford for tweeter,

And do bord design same size and different types like 30w, 50w,100w,150w,200w etc and then do the magic ... Change the perticular bord if need more power or just simply pick bords of customers choice like 100w sub and 200w mid and 50w tweeter....at same power supply

Power supply 12v 4amp...and put power enhancer with protection in each bord or customer change power supply if he/she need 2 bord or 3 bord as per as required.

where u sound test??? i want to see where

video not complate just herm

It looks minimal but actually its heavy costly DIY

This modification is not a true 5.1 channel system...the different frequency are not filtered respectively...