DIY Powerful Bass Amplifier with LA4440 IC
Ғылым және технология
Hello friends.. In today’s video I make an powerful bass amplifier using LA4440 IC with volume and bass controller.
Components for LA440 amplifier:
-IC LA4440 price link www.utsource.net/sch/LA440.html
-Resistor 100k ohm
-Resistor 680 ohm
-Capacitor 100uf/25v x3
-Capacitor 47uf/50v x2
Components for volume & bass controller:
-Potentiometer B50K x2
-Resistor 2k2 ohm
-Resistor 1k ohm
-Capacitor 100nf x2
Get the parts from our online store: bit.ly/2VSDy1I
Know more about Utsource: bit.ly/3en0Oua
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#DiyAmplifier #LA4440
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#PowerfulBass #HeavyBass #UTSOURCE
Пікірлер: 37
Very very thanks sir
Very nice video 👍👍
LA4445 and LA4400 are small King here! Best of simple, cheap power amplifier (powered by a single voltage) for all radios, car, boomboxes, bluetooth speakers etc. TDA1519 , TDA2004 , TDA2007 and TDA2005 . I compared them all and similar ones. LA4400, but chiefly LA4445 - The cleanest sound, no metallic sound, which is the bane of all low-hi systems, larger gain, the highest current efficiency. TDA2004, TDA2005 have more power obviously, but they are deceived. Large distortions above 7W (measured), apart from that, the current (up to 3.5A only) In fact, the limitation at 3A. On LA4445 at 3.9A current is only limited. However, Sanyo does not release as many cheap chips as Philips / STM available everywhere. LA parts form Sanyo are expensive but: far more polished, higher class
Kya bat hai
Good
Hola buenas tarde me podrías ayudar con un diagrama para aser un amplificador con un la4663 oedo xf
Por favor que pongan canciones y no ruidos molestos , asi si los voy a creer , gracias por la molestia.
Like video muốn 4440 ic stereo amplifi
Bro what about audio jack ground Wire ur showing only right,left ends..? Plz give me reply bro
@vishalgoldar9113
3 жыл бұрын
Brother he added both right and left together in right one and ground one in left side . Because bass don't need right and left that's why he joined it together . But I don't know how actually it will work...
Brother can you make language translator device
hello UT.... i have a philips home theater spa 8000B model . 5.1 (( left rear speaker is giving very lower sound )) (( and right rear speaker only is humming sound in standby mode ) )why like this ??? subwoofer and verything is ok
@AstrosElectronicsLab
Жыл бұрын
Probably a damaged power amp IC inside the unit.
Ic order kese kortehe bataiyena
ye sara saman kaha se mily ga ?
I can't use 104 j pf for bass
Как называется музыка?
Bro ye components Kahan se laate ho?? Online ya offline ??
@nileshwayle2419
3 жыл бұрын
Online and offline available
আইসি গরম হচ্ছে কেন ভাইয়া ঠাণ্ডা করার উপায় নাই
Hi how much watts does this push
@udaykharate8897
3 жыл бұрын
40 watts
@AstrosElectronicsLab
Жыл бұрын
@@udaykharate8897 no. The datasheet says it's a 6W dual (stereo) IC at 10% THD into 8 ohms. It's possible to get 19W in bridge configuration. Not 40.
meka hadapuwama ham ekak enawa.
Nijama indha jaamanum ellam vangi assemble pannina work pannuma. Illa summa view varradhukkaga fake ah ready pannina video va? Pls reply pannunga. Naan assemble pannanum.
@ronnieatticus8455
3 жыл бұрын
i realize I'm kinda randomly asking but do anybody know of a good place to watch new tv shows online ?
@briggstristan3724
3 жыл бұрын
@Ronnie Atticus i would suggest flixzone. Just google for it =)
@dereknoel6353
3 жыл бұрын
@Briggs Tristan yup, have been using flixzone for months myself :D
@ronnieatticus8455
3 жыл бұрын
@Briggs Tristan Thanks, I went there and it seems like a nice service =) I really appreciate it !!
@briggstristan3724
3 жыл бұрын
@Ronnie Atticus you are welcome =)
can I use 1 1w 8ohm woofer and 0.5w speaker in one speaker output????
@chipmani
2 жыл бұрын
no, 4440 output is 18w for single IC, so 1w speaker will not withstand
@AstrosElectronicsLab
Жыл бұрын
@@chipmani 6W per channel in stereo mode. 18-19W bridged.
You cbz
Its not working for me😭
@vincentantony18
3 жыл бұрын
Nijama velai seiyalaya?
Fake video😢