Wuzhi Audio Amplifier | 200 Watt RMS Class D Amplifier बेकार? 😢
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- Опубліковано 6 лют 2022
- Wuzhi The Most Powerful Class D Amplifier?? 🤔 With Bluetooth, 200W RMS, Review & Audio Testing 🔊
Feature-:
Wuzhi 2.1 Powerful Bass 💥 CLASS D Amplifier With Bluetooth, 200 Watt RMS, Review & Audio Testing 🔊
Product Name: 2.1 channel audio amplifier module
Product Model: ZK-MT21
Bluetooth Version: 5.0 (no shielding, 15 meters)
Input Sensitivity: 500mV
Audio Input: AUX + Bluetooth
Channel: 2.1
Chip Solution: Domestic power amplifier chip
Power Range: DC 12-24 V / 5A above (Do not connect to 24V battery pack)
Adapter Speaker: 20-100 W, 4-8 Ω
Output Power: Left and right channels 50W, Subwoofer 100W
Protection Mechanism: Anti reverse connection. Overheat. Overcurrent. Short circuit
Product Dimensions: 93mm*90mm*22mm
Package Weight : about 185g (packaging)
Tip: Only when the audio input is sufficient and the power supply voltage/current is sufficient, there will be sufficient output power. The higher the power supply voltage, the greater the output power, and the smaller the speaker impedance, the greater the output power. Please make sure that the power of the adapter power supply is greater than the actual working power of the amplifier!
FAQ:
1. How to choose a power supply?
The power supply with the board is very important. The ripple of the selected power supply must be small. A power supply with a large ripple will cause the bottom noise of the power amplifier board to become larger and there will be current noise. The higher the voltage, the greater the current, and the more adequate the output power. The power supply is 12V1A and can be equipped with 34-inch speakers. If it is above 19V 5A, there is no problem with 8-10 inches, and the power supply must be highly regarded. If the voltage is too low, the amplified sound will easily cause sound distortion. If the current is too low, the speaker will pull down the voltage, which will result in abnormal operation or poor sound quality.
It is recommended to use a power supply of 18V19V24V with a current above 5A. If you only have 9V12V or 1A 2A power supply, it can be used but the power is low. When the volume is selected close to the maximum, it may be distorted and affect the sound quality.
2. How to choose a speaker?
Regarding speaker types: commonly used speakers are generally 4-8 ohms, which can be used. The left and right channel speakers need to be connected to full-range speakers or mid- to high-frequency speakers, and the power is between 20W-100W. The subwoofer speaker cannot be connected to an ordinary speaker, and a speaker with a subwoofer speaker must be connected with a power between 20-100. The dive frequency of the subwoofer speaker must be at least 50 Hz.
If your speaker has a low power, such as between 20W-50W, it can be used. You need a lower power supply voltage to prevent the speaker from burning after amplifying the sound. For example, choose a power supply below 15V.
If you are a 50W-100W speaker, don't worry about the problem of speaker burnout. You can choose a 12-24V power supply. The higher the selected voltage, the greater the sound or power that can be output. The speaker power should not exceed 100W, otherwise it will affect the sound quality.
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Kum se kum speaker box main to fit karlo...aise sound quality sunane dikhane ka kya fayda..
Right bhai
Sahi hai vai
exactly bhai...kya hi samajh aa raha hai isme ??
If he make box than bass will decrease
Uske pas box nhi hoga..
Mera zk mt 21me volume badhane se problem ho rha hai iska ispaire part provide kara sakte hai sound ic pls help
Can i use sony xplod. 1000w 290rms. ???? Plese recommend. For sony Xs nw12002 model and 2 speaker 6 inch. Car speaker and woofer want use at home
nhai projector room ke lie ceiling plus surround speakers set krna h , dolby audio k sath, bina AVR k hoga ky
Usb,key aur ir sensor iss board main keise connect korte hein ? Plz reply.
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😢
Bhai mujhe 5v ke 20 mini speaker lagane hai best amplifier konsi hogi
Bhai kya ham 12w ka transformer 1 empier ka connect kar sakte hain
Sir 24 volt k sath 6ohm 6.5 inch ka subwoofer use kr skta hu?
Kya ye amplifier 12v 10amp pe full potential pe chalega?
Sir agar hum 12v 30Amp
Ka smps use kre to koi dikat to nhi hogi.
Can we use a battery pack for power supply?
Bhai mere pass 12 ohm Sony k spekar hai wo use kr skta hu
Bhai 12 inch ka double speaker bajane wala koi machine batao
Car me fit karsakte hi jisme 14 volt battery hi
4 Chhote spikar nhi lga sakte kya
Kya hoo ager mai 6inch 600watt-max car speaker ko istemal karu tho koi problem tho nahi hoga !
Bhai jo apne 24 volt ka dc supply lga rakha he usko direct 220 volt ki bijli Deni he ki 24 volt ka Transformers lgana padega 🙄🙄🙄🙏🙏🙏🙏 jwab jaroor dena bro
Itna noise kyon hai ? Circuit acha nehi hai kya ? Is this better than LA444 Amplifier ? Also your woofer are looking like speakers.
Bluetooth stereo hai kya please batana
kya is se 5watt ka speaker baja sakte hai
speaker ke jaga woofer use kar sakta hun?
Yah bike Mein fit ho jaega kitne rupaye ka hai?
Kya autdoar ke liye sahi hai
Kya ye amp chalne ke doran garam hota hai
Is amplifier me sabwufer hona jaruri hai kya bhai
Agar 1300 wat ka joden to kiya hoga
1300Watts subwoofer me maine connected o machine me bahut acha sound
Sir please ek request hain ki aap open speaker ke bajay box wale speak use kariye or acha result aayega ek request hain aapse or mujhe pata hain aap mera comment padhke aap ispe bhi ek or video banaoge
Aasalamolalikum
Me chta hun bilkul aasa likn ya pakistan me ni milty bro. Kis thra me isko mangwa skta hun ap batyeaga hmen
hi bhaiya Telangana se hu aapka video bahut achcha Laga
Where is the power smps link
Is amplifier ko display kaise laga sakte hai
भैया उसको on off volume kahte hai दूसरी बात आप स्पीकर को इंच में और coil ka inch बताया कीजिए speaker watt से कभी समझ में नहीं आता कई कंपनी के स्पीकर 1इंच का coil लगाकर 200 watt ka बताते हैं
Isa car ma use kar sakta ha kya
Hum kami keise bataoge bheiya speaker bina box ka chaleye toh, tum toh bahut mahaan hai bhai🤣🤣🤣
Bhai kittne k liya ha yh btao toh
Ye.kahase.kharude
Ic kon si hai isme
24watt supply power kese milega
Is Amplifier ko display kaise laga sakte hai
Iss amplifier ka dimension kya h???
😂😂BHAI YE FALTU AMPLIFIER HAI, MAT LENA..BY THE WAY, YE 100 WATTS KA SPEAKER HAI, SUB WOOFER NAHI🙏🙏🙏
Tik ka Aawaj nhi Aa rha h?
Audio channels k liye 4 ohm k speaker or subwoofer k liye 2 se 4 ohm
Sir power supply ka link bhej do na plz
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.
vote
Link kha h bro kuch ka v link nhi h
इस्का रेट कित्नेमे मिलेगा
Price kitni h or aap.bhijba sakte h
Ic,s kon si use hui hain es amplifier mein ?
Wuzhi na apni khud ki IC used Ki Hai. 50w + 50w each IC aur 2 IC hai
Speaker ka link to de bhai.
12 inch ka speaker chal sakta hai
4440ic se kya compare kar rahe ho vo khud 19w rms hai aur iski rms dekho compare toh sahi se karo yrr
Sir mera amplifier smoke de gya hai
Machine kitne ki hai bhai yah
Laptop ka 19 watt ka adaptor use kiya to problem he kya
Koi dikkat Nahin Hai use kar sakte ho.
Ye sub woofer nahi hai sir speaker hai ye b iski pehchaan to sabko hoti hai
No power supply purchase link
Can I use 2 55w 4ohm speakers and an 85w 4ohm subwoofer with a 24v 4a Power supply?
Sure bro easily use
Use in series 4+4=8ohm
Price kya h
इसमें रेडियो चलता है क्या
Brother,
इस amplifier के साथ अगर मैं 2 4inch subwoofer 8ohm 20w सीरीज़ में चलाना चाहूँ तो कोई दिक्कत तो नहीं होगी?
Input 12v dc रहेगा
I don’t think it would be a problem it’s not really 100w @24v it’s like 30 12v probably would work
Bhai ese kaise kharide
Bro 4ohm kai liye kitna volt du.
Use 12 volt 5 ampere power supply
@@Singh_Electronics ccvxxc
Amplifireka hissing SoundKe bare me Kya boltha hai.
South Indian ho? Bolta ko boltha likhte ho.
Dc 19.5 V,3.33Aka laptop charger use kar sakte hain?
Woofer 8E 25w x2 ,Parallel use kar sakte hain?
Yaa Purane 3Way Speaker use kar sakte hain?
Yes
Uska base kab
5.1 kit isi tarha ke boards milega
ऐ बोर्ड मैं 350 rms वोट का 10"का सबवुफर चला सकते हैं भाई.
प्लीझ प्लीझ प्लीझ । रीप्लेस.
Es ka prize kitna hai
19 v ka charger use kr sakte ha ???
Han bhai use kar sakte ho
I remember when my old tda sounded so good with a preamp, both had separate adaptors
Bhai mujhe kharidna h please price
Power supply 24v 8oms speaker, power supply kese kare🤔
24 volt ke power supply per chalane ke liye. 8 ohms ka speaker use karo.
Powerbank use kar sakthe he kya
No Bro 🤐
Amplifier nice amplifier 👌👌👌🎶🔈
Being a sound engineer
I can clearly say
Class d amplifier are worst class amplifier that provides worst quality sound.
That's why most Hi Fi amplifier choose Class Ab amplifier
As a sound engineer you should know that its sounds badly because its probably clipping/lacks of power/rattles on table in this video. I know class A / AB is better in sound quality, but usually its hard to tell, because of poor quality drivers, due to various resonances ect. Without knowing it I doubt you could tell with one is D or AB and sounds better connected to good quality speakers.
Aur battery se chalega Ki Nahin
12 volt ki battery se to ekadam khatarnak chalega
low bass quality kaisa milega
घर पर चलेगा क्या
Mai to tpa 3116 2.1 me 24v 10amp use karta hu
Although sound is worst but the amplifier looks good
I have one of these... I think 50w/channel version.
It's garbage, the distortion is very bad.
Is that subwoofer? 😳
😁😅
Yea duplicate hai original ka heat sing issa bara tha
🌟 see original board - 2.1 200w class D wuzhi
Kitne ka milega
Tik tik ka sound sunai nahin de raha hai
Link dal to rakha he amazone par read kro
Hi......ye amplifier online milega ye off line or kahase milega mare link Do n plzzz and esa price ky hai.......
Agar aapke area Mein offline milta hai to aap khareed sakte ho Nahin to aap online bhi purchase kar sakte ho -: amzn.to/3dpaSnE
भाई मेरे कितनी बार बतायेगा की तुमने खरीदा है और दूसरी बात इस हिसाब से तो मतलब अगर कंपनी कोई प्रोडक्ट भेजती है तो तुम अपने फायदे के लिए उसका फर्जी रिव्यू देते हो और ये तुमने खरीदा है तो सही रिव्यू दोगे वाह क्या दोगलापन है
लेकिन जरा सोचो इन सबको बनाने वाले हम इंसान का दिमाग है तो हमारा दिमाग कितना सक्तिसाली होगा
और हमको बनाने वाला वो ईश्वर कितना साक्तिसाली होगा😯😯
12v battery se run hoga??
Han bhai hoga
Super ❤❤❤❤
I want this kit
Agar hame ise kharid na ho to k se kharide.....????
📌 You can BUY This Amplifier -:
2X50W Bluetooth Digital Power Amplifier Board with Remote Control amzn.to/3CaPboF
100watt sub and 10watt speaker amplifier VIDEO
Bhai video ko bina baat kheech kheech kr lambi kiu krte ho bar bar ek hi baat bolker
Awesome bhai
Teble ka pura vibration araha hai