#STK4141

[@RaviKhare-y6k]

Jj sir itani mehetvapurna jankari ke liye aapka bahut dhanyawad

[@d.n.shukla5863]

Bahut khoob sir !! Aapako to pro sounds world ki RND department mein engineer hona chahiye tha..🙏🙏

[@sanjayjapa7570]

Great👍, ये बोर्ड हम बहोत पहले, 90's मे use करते थे, मजा आ गया, thanks once again

[@shamimahmed4556]

Sirji, Excellent expression. Keep it up. Beech beech main isi tarah jankari dete rahiye. Jul mila kar all angle se jankari milti hai. Badi khushi mahsoos hoti hai. Maine 4 stk4141ii bahut pehle se kharid rakhi hai aur 4191 bhi. Aap is ka pdf pcb layout upload karein to achha hota...

[@soumyajitsrk]

I was going to buy this IC, but now i will stick to TDA2050.Thanks for the valuable info!🙏

[@KuntalGhosh]

Becareful with the fake tda2050 . These are out of production for a decade now.

[@Creeptonic]

Thank you again for making time to create videos and to educate around the know how of Audio electronics. Easily the best channel around. Thank you again.

[@ameyzolekar6194]

👌👌👌👌👌👍

[@harishmeena4700]

Kese h sir aap aap sari jankari sahi batate h muje muje sikhne KO bohat kuch mila h aap sey kai log to bohat galat batate h jese 4440 ka 500 what batate h samj nahi aata kya samjajate log aap ne kabhi bhi koi. Galat nahi bataya hamesa sahi Tich kiya h thanks sir jiiii

[@MichaelYates]

Some of these old STK amp on a chip ic's can sound really nice. Sansui 221 & 331 for example

[@cbr10009]

Integrated circuits from philips,matsushita(panasonic),sanyo stk sound superior to any transistor/mosfet based amplifiers.best preamp ic-philips,mitsubishi.

[@bongobarta1908]

Sir aapka audio field mei itna deep knowledge.. aap please kuch karo indian manufacturer ke saath.. really yeah need hain.

[@nareshajay7890]

TDA 7292 40 40 watt ka amplifier banaye ye new latest hai home use ke liye 40 watt best hai. Kya ye 7388 se best hai

[@DuroLabs85]

Sir aap Bhot ache review karte ho 👍👍👍

[@Pinkusum]

ऐसा ही होना चाहिए review। बहुत बढ़िया सर जी

[@aniketnayyar8392]

Sir please make speaker protection board

[@WhatIThink]

Ic based board is coming

[@sakthivelg2192]

@@WhatIThink sir how to get separated - surround, centre ,middle,high , low range effects from 6283 Audio board Ic.? It is possible? Is there any chance to get separated sounds from 6283ic by using special additional circuits?. Sir which is the cheapest Audio amplifier Ic to get all kinds of separated audio signals( low middle high) . Please reply me in English. I don't know Hindi. Thank you sir.

[@jyotichowdhury4021]

Mera sony hi fi kharab ho gaya hai stk 4300 market me available nehi hai. Temporary main apne 6 ohm sony woofer k liye kaun sa kit better hoga. Suggestion dijiye thank you

[@WhatIThink]

Aapke amplifier ki power supply ke hisaab se choose karna hoga

[@jyotichowdhury4021]

@@WhatIThink main temporary ek alag 6 ohm load ka amplifier banana chata hoo. Please kit suggest kare

[@jyotichowdhury4021]

@@WhatIThink kya 5200 1943 kit best rahega

[@WhatIThink]

7294 kit lijiye.

[@jyotichowdhury4021]

@@WhatIThink 6 0hms mein kiran wattage mil jayga. Transformer kya de

[@dipankarbharali5216]

Sir plz help me.. mere pas TDA 7489 ka ek amp hai aur do 70w 8inch 8ohm ka spkr hai.jbl 1100w 4ohm ka ek subwoofer or uska amp v hai,kya jbl ko add kr sakta hu aur kaise??plz rply

[@harishvlog6999]

Sar Mera ek sawal hai Main 200waat amplifier mein agar 10inch 175waat subwoofer aaor 5inch 25waat subwoofer laga diya to Ky sar 5inch bala subwoofer [ Jal ] jaega ky sar

[@WhatIThink]

Yes...

[@harishvlog6999]

@@WhatIThink sar 25waat bala jal jal jayega ku jalega sar mai 175+25 donbo ko parallel mein 200w amplifier mein Jo Dunga tu kyon chalega sar bata do

[@manojarya9208]

Stk ka sabse achha board konsa hai jo original ic ka bana ho chiness na ho Pls suggest.

[@Dhruvil_G.]

4558 subwoofer i.c ke bareme bataye. OR ( ic4558 ) se kese subwoofer banate he ?

[@ccr_project]

Hii sar

[@VENUGPL1]

Change the gain resistors according to the datasheet...use 56k (pin10,13)and 560 ohms(pin2,17 earthed via capacitor)...u will get a clean sound.Use an 18-0-18 or 20-0-20 AC trafo.

[@WhatIThink]

Great sir

[@cbr10009]

thanks sir, please ,can you clarify-capacitor to ground after resistor(560)? or resistor(560) to ground after capacitor?

[@localraider4493]

Sir subwoofer ka liya kon sa transistor use karu Plzz reply

[@deepakkumar-sq4lr]

Sir ye speaker bahut purane hain.isme lagbhag 4 kilogram weight ka passive crossover lagaa huwa hai.jisme 3 big qwayal and bahut saare heavy capacitor hain. Watt nahi likhe huwe hain.

[@rubis5153]

can i connect power only positive and negative? i mean for car. bcs battery car has only 2 wire

[@technicalgeniussj8694]

Bhai Stk 4141 Our Tda7265 Dono Me Achha Kaun Sa Hai Dono Hi 25 + 25 Hai

[@skpandeyamrita]

गिटार पिकअप के लिए सबसे अच्छी एम्पलीफायर सर्किट कौन सी है , कृपया बतायें .

[@sanskargangwal1848]

Sir please make a video on 2sc5200 400w bord and which one is best bord available on amazon

[@gulshanahir884]

Mere pass 4141 vegakit wali PCB board hai 90s ka hai. Ye to thik hoga shayad. Pls tell me.

[@WhatIThink]

Yes... 90s ka hai to best

[@sunilkpandit]

Sir please make a video on head pre amplifier for cassette player

[@WhatIThink]

Search LA3161 circuit on net

[@MonuKumar-je5pm]

Sar 44 40 amplifier modification full video

[@Mondasurajit]

Sir apka viedio bohat a6a lagda he or dusra chalen se ap bohat alagho isliye ap Kam time me Jada jankari deteho....sir me Kolkata me reinebali ..ap sehi bola Kolkata me local bord 80% pcb ki uporme data nehi hotahe......umidhe apse sir please 5200 or1943 ki upar ak bord banaye 100,200 mono sterio ...... please sir...🙏🙏🙏🙏🙏🙏🙏

[@Kano.Ahir.]

*Sar 4440 trepal ic vala bord ka video upload karo sar please reply me khafhi dino se vayte karrhahu please sar*

[@rohithipparkar707]

sir, kya aap Indian audiophiles ke liye ek series chala sakte hai? kyun ki HI FI drivers aur amplifiers ka market india me bohot chhota hone ke karan ek setup banane me bande ki jaan nikal jati hai. mujhe pura bharosa hai ki aap hame available components aur aur amplifiers ka audiophile level use karna jaroor sikha sakenge. thank you very much.

[@WhatIThink]

Sure... I will try

[@rohithipparkar707]

@@WhatIThink thank you sir.

[@rajeshsharma-vt9yc]

Phono pre amplifier ke liye magnetic cartridge , Kya hum old LA 3161 ic board ka use kar sakte hai .

[@WhatIThink]

Yes but possibbly feedback resistance aur capacitor ki value change karni padegi. Ek baar test kar ke dekhiye

[@rajeshsharma-vt9yc]

@@WhatIThink Dhanyavaad Mai koshish karke dekhata hu, aik Baar fir se dhanyavaad.

[@DeepakSharma-gi2zi]

Bhut bhut shukriya

[@tecinformation55]

Hlo sir ..... Please aap jaldi se ek passive bass radiater ki enclosures calculation ka vidio banaoo Or bataoo ki ye jyada difficult h to kese aacha bass radiater knha lagaye Or( please ) 💯. Passive crossover ki vidio jarur banana Mujhe pata h aapne bta rakha h but coils ki calculation bta do

[@WhatIThink]

Sure

[@tecinformation55]

@@WhatIThink mere comment ke jabab bad me de dena koi bat nhi mahabharat se jyada comment h

[@tecinformation55]

@@WhatIThink sar ab to reply de do

[@naheedhyder485]

Hello sir . Muje ap k videos bht pasand ay. Sir mere pas ik amplifier board ha jis me 4 x 2sc5200 hn. Yea 24 + 24 volt ac p chalta ha me us ko car me lagna chata hn .. yea 12 volt p kase chalay ga.

[@ccr_project]

Active crossover ka detail video bnaye🙏

[@parsotamkapdi122]

Best speaker & subwoofer for TPA 3116D2 Amplifier please suggest me

[@Basshead24]

Sir I have two piece 4440ic original sanyo ic form old dvd player please suggest me a good board for original 4440ic which give me best output

[@Anubhabdandasana]

Bhaya ek amplifier ko 100watt input dato kea hoga 🤔🤔🤔🤔🤔🤔🤔

[@WhatIThink]

Awaj kharab ho jayegi.

[@Anubhabdandasana]

@@WhatIThink thank bhaya

[@DeepakSharma-gi2zi]

18-0-18 transformer kitne ampere ka lagana hai Please reply kijye

[@saikhparvezali3800]

Sir please make a detailed video on Prologic/Decoder Board which is used in Home Theaters . Please explain it's function , working , etc .

[@WhatIThink]

It is coming

[@deepakkumar-sq4lr]

Silk dome tweeter Amazon par hai sir. Panda Indian company 8 ohm 60watt rs 1375. And Goldwood sound Tymphany peerless

[@souravsaha787]

Sir 7297 ic pa 4 ohm ka speaker chala sakta hai?koi problem to nahi hoga?

[@AnilKumar-lt4uk]

Sir mere pass ek 3ohm ka subwoofer hai uske liye konsa board sahi rhega

[@narayangola1833]

Sir speekar kee Watt kese nikalte he please vedio bnado

[@vickypats01]

Sir home use ke liye soft bass ki stereo kit suggest kijiye plz.

[@microsoftfriends4372]

Sir *TPA3116D2* 2.1 Channel board ki modifications kr den... subwoofer main sy b awaaz aati hai song ki jis sy noise aaata jab k is main sy sirf low frequency ani chahiyeee..... kindly is pe video bana den..... thank you..

[@VishalKumar-tf5fz]

Sir aapne 3055 board ko bridge karke dikhya tha dono channel ko ek karke thik.power high hogayi to kya ham ek or board ko iske saath connect kar sakte hai to power or bhi high ho sakti hai kya plssssssss replay sir🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@kaustubhdubal6094]

Or sony ke sound he 6ohms ke ab badi taklif ye he ki use match kese kru ye sound pehle jesa maja nhi de pare. Or Kano ko aadat ho gai he branded ki plz madat karodo.

[@elpelon4516]

Bhai sony xplode 1800 watt k loye konsa amp acha rahega

[@abhishekkushwah6184]

Sir ji IC ki cooling ke liye peltier module use ho sakta h kya

[@nizakatali7504]

Sir how can we calculate T/S parameters of undocumented speaker.

[@RajRoy-mp5qr]

Sir 2n3773 transistor amplifier circuit wearing kariya

[@netraaquariumkhanna]

Thank you so much sir for all your uploads . Please koi class d 100-200 watt k amplifier ka simple and cheap circuit diagram bta do

[@MuhammadAsif-si6fb]

Good information about this ic stk4141 for us Sir g thanks.

[@shadowdeathgaming1038]

Sir tpa3116 d2 50+50+100 me potentiometer change krne ki zaroorat hai y nai or jo Subwoofer se aawaj aati hai bro use BLock kse kre taki usme sirf bass aaye pls bro reply eska solution mil nai raha kya kru pls bro help pls pls pls🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻

[@kaustubhdubal6094]

Sir ji mera sony ka 3cd wala pic tha jo kal Jal gya ab muze uspe gane sunne ki aadat ho gai he. Pr mene stk 4141 ka amp laya he uska bt lokal he usme bass jo he khulke nhi aati he Daba huwa aarha he.

[@karandeepsingh9715]

What i think Aap koi aisa amplifier kit Dikhaiy jismai koi khami na ho perfect ho 👍👍👍

[@anujkumar-vq8il]

Bhaiya ye sbme kami btatey h acha kbhi nhi btatae kbhi apna modified board market me nhi laye

[@anujkumar-vq8il]

Is board me caltron ke component lagey h

[@tecinformation55]

Sir please help Piezo Twitter me noise aa thi hai esme transform me gadbad ho sakti hai mujhe nhi pta aap hi bataoo Or me sabhi saval home audio base per hi puchta hu

[@CartoonWorldTv1]

30-0-30 transformer se chal jayega kya?

[@renupandey9149]

Sir me dj k liye speaker lena chahta hu toh rcf or b&c me koun sa best hoga 15" me please reply sir it's urgent

[@nitinughade0109]

Sir achha board batayiye 200watt ka..

[@androidgamer6611]

Home ke liye konsa amplifier board aachha hai sir

[@kumarsb1036]

Sir . Aap parametric tone control bare main ek circuit study karado Jismain frequency control Gain control or Volume control hoga

[@sampatsampat8891]

Namaste sir mera naam sampat he sir main yeha jaanna chata hun ki Sony music system mein you tube koi bhi gaana calata hun to uska bit sound clear sunai deta he agar lm3886 amp mein chalat hun to koi song clear sunai data he to koi koi song clear sunai nahi deta esaa kiyon hota he

[@lipunpradhan9459]

Sir konsa resistance kitne Watt ka lagana hai uspe me v confuse ho jata hun. Ho sake toh is topic kar video banaye

[@VikasMane-uc7fg]

Sir mere stk 4141 bord me awaj badhanepar kirrr si saund arahi hain dhimi awaj me thik chal raha hain please sir

[@RahulGupta-mm2em]

Can we use 4 inch woofer 35w

[@sirajuddinkhantalukdar786]

Band frequency filter ki vdo banaiye

[@KuntalGhosh]

Tda2050 2030 2002 have been out of production for a decade now. So all the ones available at market are duplicates or clones. So if you are up for less than 100w you should stick to class d or the larger class ab chip amplifiers.

[@tecinformation55]

Sir please tda 7297 ka ek video bna do ...@@@ eski power supply ko lekar bda canfusion h

[@WhatIThink]

I will send all details to you don't worry

[@tecinformation55]

@@WhatIThink tnku so much

[@drrandhawa5512]

STK Mudule vala 5200&1943 vala bord ka review karo kisa bord hai ....

[@ronchinoy]

Its a really good IC problem is all the STK chips in the market today are fake. If I can find an original STK vendor I will build a few amps.

[@vikrantKumar-gh9xn]

STK 4132 II ic based amplifier M speaker terminal pr DC current aa rha h jisase speaker buen ho rha ha. Kya aap iska reason or solution bta skte ho.

[@Robin_Singh5880]

Sir app speaker kanha se liye ho kitne inch ka hai ,aur kitnewatt ka..????

[@tecinformation55]

Sir bta do ki 2050 banauu ya tda 7297 ka single ic board 300 me kharid lu 4 inch woofer

[@imrandplayboy]

Ye speakers konse use kr rhe ho sir aap..?

[@chandanhajra3303]

Sir is ic bridge mode main cholega ?????

[@WhatIThink]

Yes but power supply kam karna padega

[@azizahmed5360]

Stk ic4151ll melege kya prize hoga please reply India rajsthan bikaner

[@kaustubhdubal6094]

Kya uske in put me lage 1k ka Reg hata ke 1.5k use kar sakta hu? Ya to 47k use kar sakta hu jisse aawaj bhi na fate. Batao na sir jaldi

[@deepukumardeepu4523]

Subwoofer ka special audio kit Banakar dikhaiye

[@praveshkumar-t]

Bhai 2000 ke andar koi achha amplifier bana denge kya mere ko 10 inch ka pair bajana hai.

[@madhvan1873]

App tda2050 ic se bridge amplifier ya app ek 100 WATT RMS Kaha AMPLIFIER CIRCUIT BANAYO

[@monutiwari2799]

30 55 chota deg type amplifier kitne watt ka hota hai aur usmein kitne watt ka speaker chalana chahie Jis bhai ko ye baat Pata ho please reply

[@dhurviamar1330]

Sir 4141 ko birij kar sakte h

[@WhatIThink]

No

[@tophitstoptradings2175]

Sir I make a diy amp by IC 7384 I give it 12v 10+ amp current but sound not satisfied 40w single channel it's output very low from comperision 4440 IC sir kya problem ho Sakti he

[@anupdas1413]

Excellent sir. It can be used in bridge mode

[@ronaldytffofficial]

STK 4191 & STK 4231 details video please

[@musicloverboy9445]

Hi sir, sir Maine EK video dekhta thaa 3055 ke jaga me 3773 dala toh Power badjayega bolraha Hai Sahi Hai yaa Galt please sir explain it

[@WhatIThink]

Nahi badega

[@mainkordormawblei]

Hello Sir, can you please make a video on how to equalise the speaker without the use of any software. i.e only by using hardware to make a permanent setting for a specific speaker. Thank you

[@anirbannaskar7665]

Same problem with my kit, sounds distorted at low volume. Has to be some biasing issue inside the chip.

[@VENUGPL1]

Change the gain resistors according to the datasheet...use 56k (pin10,13)and 560 ohms(pin2,17 earthed via capacitor)...u will get a clean sound.Use an 18-0-18 or 20-0-20 AC trafo.

[@anirbannaskar7665]

@@VENUGPL1 the board already had the resistor values as specified in the datasheet. Still the problem persists 😕

[@kehrahat6787]

Brother can u please explained all details about tec1-12706 Peltier?

[@anoojkumar198]

27 0 27 8a transformer can apply ?

[@WhatIThink]

No

[@varischauhan4082]

Cepister kon sa lagay nikal ke 4141

[@newjoyelectronics7379]

Sir stk4141-ll amplifier class AB may kam karta hai?

[@Chor_Ultra_Pro_Max]

Bhaiya ek baar Tda7294 board ka review kijiyega plz, because I want a tda7294 board

[@maujiramvishvkarma1379]

Sir 7294 bord par 8ohm ka subwoofer kitne watt ka laga sakte

[@dhakanepadurang9531]

Sir ek low pass filter circuit banao

[@crazynkm]

I am going to buy 2.1 amplifier board under 1k please which board should i buy

[@yagneshpatel1183]

Thd is good but better we can use Lm1875 for 20 watt for 0.0005 % thd. True hifi quality