#WuzhiAudio

[@maheshkashyap4239]

Apki jankariya bhut achchee hoti aour dil ko chune vali hoti he sabse badi baat aap se bharpur gyan milta he🤔🤔🤔

[@rafi17a33]

sir my tpa3116d2 board par ak problem horahah!! bluetooth card use karne par bass nahi ata h jiyada but aux use karne par thik atah!! and board par power denebr ne5532 ic bohat heat hota h!! kia karu ab!! ic chane karne par kia bluetooth pe bass ayega?? Help plz

[@syedsyed5155]

Kya parice hai bhai ji iska 😍🤩😘

[@sureshms2k16]

2500

[@kanglashakangleipak4587]

Vdo bahut achha guruji 👍👍👍👍👍

[@anujjangid0]

Bhut hi acha laga 🙏🎉 Next video ka intzaar rahega

[@shammidang5149]

Nice work and good amplifier, decent sound.

[@sentzzjmr6871]

6:03 notice when u raise bass the treble lowers down . its it bug or defect?

[@WhatIThink]

It's recording issue.

[@biswajitcreativity7294]

And I like your video I am saw all videos of your channel ❤️

[@ravindraaryas618]

Sir plzz help me i am in serious problum mene 1.5 month pehle wuzhi ka zk mt21 board mangaya tha. Me use 24v 3 amp power suply pe use kar raha hu par ab usme left or right chanel me kharabi aa gaii he volume thodi se bhi upar le jane par avaaz kat kat kar aa rahii he or thodi se or badane par bilkul khatam ho ja rahii he left chanel to chal he nahii raha he..........kya problum ho salti he plzz bataaiii help me nahii to mere pese barbaad ho jainge😭😭😭😭😭😭

[@satishvasane6812]

धन्यवाद भाई साहब मैं धुलिया महाराष्ट्र से

[@anandraolad9811]

India me Jo bana te hain colourful bana dete hain ye dekhne me hi solid lag raha hai

[@RJRoyal]

Kitne watt speaker laga sakte hai h ismne kitni inch ke

[@100trueindian8]

Awesome sound quality 👍🏻 gonna to buy it

[@aatulkarekar3206]

Sir ji great 👍 akhir hamare liye aapne ye video laya

[@praveen-dp4dc]

🎉very useful ... online amplifiers❤

[@srvideoediting6646]

WOW Very good information vedio👍👌👍👌

[@purenoob5681]

Sir you said that blue board of tpa3116d2 is best i have purchased both blue and red but on red board my subwoofer perform very good but on blue board its not performing up to the mark even they both have same chip...please help me how i can get good result on blue board

[@rubanrulz6443]

Sir do have question I had purchased from ink ocean I have smps for 24 volt but the ampere is just 3 ampere Will it be fully efficient in 3 ampere for this product Wuzhi ZK-MT21 I Did had speaker setup in wooden box for 8 inch subwoofer 2 oval 6 inch car speaker 4 ohms

[@WhatIThink]

3 amp is not sufficient. Though it will work good at lower volumes. You should get at least 8 amp. Best power supply for this board is 24 volt 10.amp.

[@rubanrulz6443]

@@WhatIThink lot's of respect and Thankful for sparing precious time along with professional and KZbin career

[@shaibaazshaikh8044]

Sar tda7294 ic 30-0-30 ca transformer 5 ampere dene per chalega kya.

[@WhatIThink]

Kharab ho jayega

[@mansoorali8021]

namste sir ye choti ic cilass d ke ur board me bhi aa raha he mgr waha tpa 3116d2 ic kion btaya hua he sir es ic ka nmbr kia he kia ye bhi tpa 3116d2 ke nmbr ka he ya koi ur nmbr he es ka ??

[@chandramainali1526]

Sir, namaste,, sir, merepass jvc da-201e audio distributor pada hen...sir, isske side par E-F-B, likhahuwa he , sir,, isska kam kiya hotahen...??? Plz...batadijiye.....E- F B...kisskamkeliye used hotahe..?? Plz.....sir...

[@kevingray1771]

Does it have short circuit protection on the speaker output? I'm just curious because i accidentally shorted the speaker output of this amplifier while it sounds😢

[@adeelgeorge2482]

Sir my amp ic is burnt, now i am searching for tpa3116d2 16 pin ic but there is no ic available over internet which have 16 pins all the tpa3116d2 are available with 32 pin.

[@WhatIThink]

There is no tpa3116 with 16pin. It may be cs8673.

[@Robin_Singh5880]

Nice Amplifire hai sir.....price ke compare me baht achha hai...👌👌👌

[@vikashkohli8475]

Price kya h

[@himusingh488]

Sir mera zkmt21 tpa 3116d hai or do 8” 8om ka subwoofer hai hai jo 5-10 minutes bajane ke bad ruk jata hai kya problem hai

[@rubelprodhan8138]

From Bangladesh.Tas 5630 E board mere pass hey but 48v dene se 220uf 50v ke capaciter bar bar blast hota hey kiu? Kea Cpaciter ka volt Jada laggega?ek bat or apne bola L/R spk pe 2ohm use karsaktehey.Detasheet dekha humne.kea Subwoofer pe vi 2ohm use karsaktehey?mene apse bohot kuch Sekha.From Bangladesh mujhe speakers ka ohm samajh na hey.Jeicha ke 4ohm tweeter 6ohm mid-range or 6ohm speaker eksath kitne ohm hue?kiu ke tweeter pe 6uf 160v capaciter hey.kea tweeter ka ohm speaker ka ohm se + hota hey?Peralall.

[@akhilvijayan2933]

❤️❤️Thank you...You are doing very informative videos. I am also trying to build a amplifier. Your videos helps to cleat my doubts... Could you do a special video of active crossover circuit making which includes main volume control, high , mid & low pass filtering. Can you explain how it will calculate. Can you explain regarding active crossover frequency seperation comparison between passive cross over graphically. Also I have doubts regarding amplifier bandwidth... Could you explain all these questions If possible.. Thank you...

[@prasadrandive1977]

Sir esapar JBL ka 325 Rms powar vala woofar chalayega. Ye kitne watt ka borad hai sir

[@kumarprashant1110]

बोहोत ही अच्छा विडियो बनाते है सिर आप क्या मैं इस बोर्ड में कार के ओवल स्पीकर ओर सब्बुफर घर मे चला सकता हु

[@doraexplora9046]

Only got every second word, cause i don't know Hindi! But still an excellent review and sound test

[@youtubeinc.670]

This amp don't have channel isolation while using aux. It works as mono channel while using the aux. so basically it is 1.1 amp while using aux (zk mt21 model)

[@WhatIThink]

Use 3 ring 3.5 mm cable at both ends.

[@pawan6614]

​@@WhatIThinkbluetooth se stereo aur Aux pin se mono sound ka issue hai kya ?? Please reply

[@dhaneshlohar7371]

sir bhot jaruri bt puchi thi car subwoofers dj amplifiers me bhot jaldi kiu fuk jate ha????

[@Mughal-e-Aazam]

The unit I received was not working properly or this is how it is designed as when I plugged in with a 3.5 mm jack connection the sound output received is a mono channel or you can say both the channels are overlapping, I have tested thoroughly with multiple cables and sources but the issue stays

[@WhatIThink]

Have you used 3 ring 3.5 cable.

[@ravindraaryas618]

Sir plzz reply wuzhi ka ZK TB21 vala varient bhii aata he 3116 ic ke saath to en dono me se konsa lena sahii rahega

[@WhatIThink]

3116 is better

[@souravgope3196]

Passive crossover wala video ke liye wait jaari hai 😁

[@asadnawaz4697]

Sir mene mt_21 amplifier order keya job mene uski testing ki to Bluetooth connect hone ke bad aik sarasar aahat ati hai chahiye song chal raha ho ya band ho tab bhe halki se song ki voice me bhe mahsus hote hai sir uska koie hal hai plz tel me

[@niteshjohijode6082]

siraine tda7498 la board ahi to usko 12v 10amp power de saktr hai kya

[@didwmkhakhlary4547]

24v 20amper kiya ham laga sakte hain sir please reply

[@CRAZIESTSANTHAL]

Isper kitna inch Tak ka subwoofer chelega please teplay

[@deenbandhusharma2852]

Sir ,mera creative 5.1 ka ic board damaged ho gaya h ,kya ye board usme kaam karega, please tell

[@WhatIThink]

Ye 2.1 hai.. Apko 5.1 board lena padega

[@gokuldas2963]

Sir TDA8932 ki upar video banaoo please🙏 Or Qualcomm bluetooth chipset kia hai

[@VivekSingh-jl2ju]

Sir mere pass 3116 d2 2.1 amplifier board hai jesme subwoofer output me ac/dc dono current aareha hai jeske karan subwoofer speaker up/down teji se hone lagta hai es problem ko kis terha se sahi kiya jasaketa hai please halpe me sir

[@sdptdhr]

ye wala amplifier keya LM3886 IC ke tarah hi performance deti hain ya üsse ahi accha.

[@WhatIThink]

No comparison with 3886

[@sdptdhr]

@@WhatIThink I want play my Sony bookshelf speaker( got it with Sony DVD player with STK4192, 2pc 5.5'' woofer and 1' twitter each box ) which will be the better choice?

[@MSAMotoVlogs]

mujhe bhout pasand aye hain, thank you

[@PBEntertainmentofAssam]

12volt kit ma carant dana par speker ka dhak shoun kasa hata sakata ha

[@mdabidhasan8481]

Dada mere zk-mt21 me to Chipstar ki cs8673 cb27 ic lagi hain.. ye original mt 21 nahi hain?

[@ovetomash148]

Main problem of this amplifier is degrading signal in china "processor". Line in signal don't pass directly to pre amp, but first pass bt processor... The sound with processor bypass is much better. Also @Yagnesh Patel indentify that this version didn't have EMI filter on exit and it is should be fixed at least by ferrite rings. Or buy same amplifier with filter (ZK-TB21).

[@princeverma6307]

AUX mode par yeh protection mode mai kyu jata hai??

[@dharmendrarairai9543]

Bahut hi achha 👌👌👌👌

[@mosanna589]

sir ye board m use kr rha hu 2 ovel speaker ek 12 inch subwoofer audio kbhi kbhi ruk jati hai bluetooth disconnect ho jata hai fir apne se connect ho jata hai kya problem hogi?

[@DuroLabs85]

Sir LA4440 ke sanyo ke datasheet me diye gaye bridge mode wala circuit me dono output me capacitor show kiye gaye he par google aur local la4440 ke board me wo capacitors use nahi kiye jate toh konsa acha he with capacitor ya direct speaker ko connection ?? pls bataiye

[@saiaudio3228]

Capcitor Wala .wo dc block Capcitor hota Hay .

[@Davidslabofficial]

hello hope you're doing well mein ne yeh board purchase kia hy but on testing it seems like Left and right channel have mid bass only no low frequency there left right channel mein treble to bht hy bass Mid range type hy kya ye is mein koi issue hy ya ese hi hy ye ?

[@kishanbeck9745]

Is me kitna inch ka spkar laga sakte hai woofar subwoofer

[@akashvishwakarma2929]

Kya jeep mei driect connect kar ke chala sakte hai

[@madhusudansudan5420]

Sir namaskar mere pass 55 0 55 volt 10amp ka transfarmar hi iske liye konsa bord le

[@mosanna589]

ispr 24 volt pr 300 watt rms sub.... chala skte hain?

[@knowledgevideohemantmahara4257]

Isme usb kit ke lie extra aux in nahi hai kya

[@raviravi-yi6nw]

Sir ye amplifier 8=5 volt k adapter se chla sakte h kya adapter sony company ka h

[@rahul20501]

Sir kya is board ko Sony d40 me use kar sakte hai

[@ajaypillai6560]

I have 2 JBL car stereos How can i convert it to amplispeakers with bt connectivity and mic input for karaoke singing 🙏🏼🙏🏼🙏🏼

[@rajaniralagammer7987]

Sir mera tpa 3116 ka spickar me abaj nahi aata he subwoofe me aabaj aata he

[@parvinder1994]

Same specifications mein 5.1 amplifier he koi? Please suggest krdijiye🙏

[@Onlycaredits7]

Ji hame intezar rahega aap Ki next video ka 3 war passive crossover bana kar batayen..

[@sachin29291]

I have "bose companion 3 series ii " my system is not working. So want a Amplifier , if it is possible can u suggest me which one is compatible with this model.

[@WhatIThink]

Great Mr Bose has not given power specifications for said speakers. Can you provide me the same?

[@santoshwhy2943]

बहोत बढ़िया साउंड आउटपुट है इसकी 👍। क्या इसमें ओवर हिट की प्रोब्लम ज्यादा है ? और क्या इसको हम नॉर्मल बैटरी से कितने amp पे प्ले कर सकते हैं ?

[@marshalomen1318]

Is it possible to use this amp in a portable bt speaker (diy) . I want to build my own bt speaker with korake, at the same time with a huge output such as this amp. Please reply.

[@RickJohn-x3m]

Yes

[@AJAYDHARWA]

Sir, es amplifier me speaker or woofer konse laga sakte he

[@sanjoykahar7684]

Super sound quality....Ka Ka speaker 🔊 lagaya app. na? Super super.. sound.

[@purenoob5681]

Bhai mene wuzhi ka 2.1 amplifier liya hai us me tpa 3116d2 lagi hai 100watt+2*50watt. Please mujhy btao k best sound k liye is k sath 4ohm k subwoofer or speaker lgao ya 8ohm k?please mujhy reply zror karna

[@vinaykashyap7562]

Sir subwoofer or speaker k size or DC connection k liye kya use kiya sir apne

[@The_Youth_Talk]

Bus ye bata dijie kya iske subboffer ko use karne ke liye speakers ya suboofer ko alag se power supply dena hota hai kya??

[@reshusingh6352]

Sir class AB amplifier driver board ko kese Jane ki ye driver board maximum kitne volt pe chal Sakta hai or eshpe kitne volt dena chahiye

[@RAimotion]

does it mute/turn off automatically when there is no imput signal ?

[@PBEntertainmentofAssam]

Hlw sir can i use 12volt 10 amp power supply ... (SMPS) kiya 12 volt 10 amp sa output 200 watt melaga

[@yamansinha9338]

Sir iske saath fredo 8" Ka subwoofer chalana kaisa rahega lekin yah subwoofer ka dimensions Mujhe pata ni kyoki Mujhe doubt hai ki yah mere tower speaker enclosure me aa payega ki ni kripya karke aap bta sakte hai ki iska dimensions kitna hai mera matlab height iska kitna hai please reply me sir🙏

[@pinakimondal8470]

Hi Dada aap ki video bahuth accha laga , Ea amplifier board may kharid na chatahu Mera aap se ak question hay , mere pass 12/0/12 - 6 amp Ka ek transformar hay , kaya may usiche chala sakta hu? Please thora boliaga . Masker

[@WhatIThink]

Nahi... Full power nahi milega.

[@ravindradixit6600]

Sir! Class d ke liye ek ic ir2110 bhi hai ye irs2092 ke comparison mai kaise hai?

[@ravindradixit6600]

Sir! Kya aap ke paas thoda samay hai?

[@shrutantmeshram2354]

i have one question. iska main volume kam karne se kya subwoofer ka volume bhi kam hojata hai?

[@आदित्यसिंह-ल2ल]

सर सादर प्रणाम क्या हम इस आंप्लिफेर को philips AF 734 stereo रेकॉर्ड प्लेयर्स मे लगा सकते हैं आपसे निवेदन करते हैं कृपया जानकरी दें ।।धन्यवाद सर प्रणाम

[@WhatIThink]

Agar record player me phono preamplifier inbuilt hai to ye amplifier laga sakte hain.

[@shahbajshaikh9321]

wuzhi audio vs tpa3116d2 2.1 best saund quality konsi? mere liye aapki rai mahatvpurn purn hai?

[@nandakumardeshmukh7672]

बहूत ही अच्छा साऊंड है सर.आप मुझे चाहीयें.

[@mdhurwey1]

@what I think sir is amplifier ko car me lagan chahta hoon lein rem connection ke sath kripya rem circuit ko explain kare use aga se amplifier ke kaise add kar sy h

[@MrRajat012]

Hi please suggest, Iam a newbie in electronics field but very interested in speaker amp. Recently I purchased same Amp board 1. 6" inches sub-woofer 6-ohm 60 watt (my old sony rv55 woofer) 2. 2 -JBL 3" inches 4- ohm 25-watt speakers 3. 2 JBL silk dome tweeters 4 ohm. 4. 24 v 10-amp power supply. above configuration is good or not or not Burm my speakers and amplifier. Please suggest and guide me. or 3-way crossover required for mt 21 amplifier. Waiting for your valuable suggestion. Thanks in advance.

[@arvindjamdade5285]

Speaker konse lagaye dikhaya nahi 6 inch hai ki 8 inch woofer kitne inch ka hai

[@noobgaming-qg4kz]

Isko 12 v 5 amp or 24.5 v 5 amp par chla sakte hain kya ..... Please reply me ... 🙏🙏🙏🙏

[@saiaudio3228]

Sir audio ic & op amp ic Kay ek hi logic se banai hoti Hay? Sir muze lagta Hay same logic hota Hay .2030 ic 4558 ic lagbhg same lagti hay ismay bhi invarting ,non invarting pin hoti or audio ic may bhi

[@cloutv4273]

What think about XH-M577 MODEL AMPLIFIER PLS SEND DETAILS ABOUT ABOVE MODEL

[@rajeshcreations359]

Sir isme Ahuja ka speaker 100 waat ka chal sakta he kiya

[@WhatIThink]

No.

[@shaktimannishad5165]

JBL ka gtx1400 watt chala sakte hai kya ye bord se

[@djchauhanzone7431]

Informative video sir ❤,

[@apninama3321]

Hy sir A amplifier me subwoofer me minimum and maximum kitne watt ke Speaker laga sakte Jese ki amplifier me 100w diya hai ?

[@kadirdawar8442]

Kya ye bord tpa 3116 D2 se achha hai sir 2.1 chanal wala aata hai

[@draknagar]

I feel mids are suffering with overriding bass pressure. Can we split the mid+ low into Mid band and low frequencies, if yes how?

[@WhatIThink]

Sir, this board has seperate bass control for both woofer and LR channel. We can adjust as per our requirement

[@draknagar]

@@WhatIThink Now I have got the idea, If I make a separation between subwoofer and Mid+high, acoustic interference pressure can be avoided or long back you described use of 2 S/W for cabinet designing, may be with some alteration Mid and Lows can be installed in single enclosure. Tweeters are, I think generally sealed from back so it may be no issue, as you already demonstrated. I saw physical separation of mid as cabinet in cabinet in a vintage enclosure of Armstrong USA stereo (50x50RMS) system. Kindly make a clip where we can house a subwoofer, mid and tweeter using electrical parameter to the best extent, so that instead pf 2.1, we can have an option of 2.0 channels. Thanks for guidance.

[@TripuraCarAndHomeMusicSystem]

Isme car speaker or basstub me us kor sakte ho

[@WhatIThink]

Yes

[@TheJigs4u]

Sir Bluetooth and aux in kese work karega . Koi switch diya gaya he isme ?

[@nilkanthcreation269]

Hello sir mene ye amplifier kharida magar bluetooth me name BT-5.0 he to ye duplicate hai kya?

[@azamatmir2721]

Sar tda 7265 ic ke bare me batay best bord ke sath dikhaye

[@taufikotha5635]

Kya ise Battery pe chala chakte hai???? Or Home theater ke woofer ko is me baja sakte hai ?????

[@oldmans8087]

Bhai ji, mere pass 2 car 🚗 speaker 3 way 350w 6/9 inch hai, sath hi do 4inch speaker, do twitter, laga kar box 📦 banana chahta hun , to kaun sa emp bord lagaun. jisse mujhe best sound mile

[@yj_brother]

Sir ese hum tractor me laga sakte hai