Wuzhi Audio Amplifier | 200 Watt RMS Class D Amplifier बेकार? 😢
Ғылым және технология
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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Пікірлер: 300
Kum se kum speaker box main to fit karlo...aise sound quality sunane dikhane ka kya fayda..
@pusparaj4762
Жыл бұрын
Right bhai
@soumenshort277
Жыл бұрын
Sahi hai vai
@mithu717
Жыл бұрын
exactly bhai...kya hi samajh aa raha hai isme ??
@Gamerboii56
Жыл бұрын
If he make box than bass will decrease
@gopalshah8435
Жыл бұрын
Uske pas box nhi hoga..
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
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😢
nhai projector room ke lie ceiling plus surround speakers set krna h , dolby audio k sath, bina AVR k hoga ky
Can we use a battery pack for power supply?
Mera zk mt 21me volume badhane se problem ho rha hai iska ispaire part provide kara sakte hai sound ic pls help
Usb,key aur ir sensor iss board main keise connect korte hein ? Plz reply.
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.
Bhai mujhe 5v ke 20 mini speaker lagane hai best amplifier konsi hogi
Itna noise kyon hai ? Circuit acha nehi hai kya ? Is this better than LA444 Amplifier ? Also your woofer are looking like speakers.
Bhai kya ham 12w ka transformer 1 empier ka connect kar sakte hain
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
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.
@Rajagill1111
Жыл бұрын
vote
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
1300Watts subwoofer me maine connected o machine me bahut acha sound
Bhai mere pass 12 ohm Sony k spekar hai wo use kr skta hu
Kya hoo ager mai 6inch 600watt-max car speaker ko istemal karu tho koi problem tho nahi hoga !
Bluetooth stereo hai kya please batana
Bhai 12 inch ka double speaker bajane wala koi machine batao
speaker ke jaga woofer use kar sakta hun?
kya is se 5watt ka speaker baja 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
Is amplifier me sabwufer hona jaruri hai kya bhai
Aasalamolalikum Me chta hun bilkul aasa likn ya pakistan me ni milty bro. Kis thra me isko mangwa skta hun ap batyeaga hmen
Car me fit karsakte hi jisme 14 volt battery hi
Kya autdoar ke liye sahi hai
Yah bike Mein fit ho jaega kitne rupaye ka hai?
4 Chhote spikar nhi lga sakte kya
I remember when my old tda sounded so good with a preamp, both had separate adaptors
hi bhaiya Telangana se hu aapka video bahut achcha Laga
Hum kami keise bataoge bheiya speaker bina box ka chaleye toh, tum toh bahut mahaan hai bhai🤣🤣🤣
Where is the power smps link
Audio channels k liye 4 ohm k speaker or subwoofer k liye 2 se 4 ohm
Iss amplifier ka dimension kya h???
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
@cam5709
2 жыл бұрын
I don’t think it would be a problem it’s not really 100w @24v it’s like 30 12v probably would work
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?
@allamesancak9067
11 ай бұрын
Yes
Can I use 2 55w 4ohm speakers and an 85w 4ohm subwoofer with a 24v 4a Power supply?
@ravigaming1776
Жыл бұрын
Sure bro easily use
@escapethematrix5379
5 ай бұрын
Use in series 4+4=8ohm
Kya ye amp chalne ke doran garam hota hai
Ic,s kon si use hui hain es amplifier mein ?
@Singh_Electronics
2 жыл бұрын
Wuzhi na apni khud ki IC used Ki Hai. 50w + 50w each IC aur 2 IC hai
Super ❤❤❤❤
Ye sub woofer nahi hai sir speaker hai ye b iski pehchaan to sabko hoti hai
Bhai kittne k liya ha yh btao toh
Agar 1300 wat ka joden to kiya hoga
Laptop ka 19 watt ka adaptor use kiya to problem he kya
@Singh_Electronics
2 жыл бұрын
Koi dikkat Nahin Hai use kar sakte ho.
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
@rawux1228
Жыл бұрын
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.
Isa car ma use kar sakta ha kya
Bro 4ohm kai liye kitna volt du.
@Singh_Electronics
2 жыл бұрын
Use 12 volt 5 ampere power supply
@princejat1098
2 жыл бұрын
@@Singh_Electronics ccvxxc
Although sound is worst but the amplifier looks good
Amplifier nice amplifier 👌👌👌🎶🔈
No power supply purchase link
Awesome bhai
19 v ka charger use kr sakte ha ???
@Singh_Electronics
2 жыл бұрын
Han bhai use kar sakte ho
Price kitni h or aap.bhijba sakte h
Yes
I have one of these... I think 50w/channel version. It's garbage, the distortion is very bad.
Mai to tpa 3116 2.1 me 24v 10amp use karta hu
Powerbank use kar sakthe he kya
@Singh_Electronics
8 ай бұрын
No Bro 🤐
Ic kon si hai isme
Hi......ye amplifier online milega ye off line or kahase milega mare link Do n plzzz and esa price ky hai.......
@Singh_Electronics
2 жыл бұрын
Agar aapke area Mein offline milta hai to aap khareed sakte ho Nahin to aap online bhi purchase kar sakte ho -: amzn.to/3dpaSnE
Power supply 24v 8oms speaker, power supply kese kare🤔
@Singh_Electronics
Жыл бұрын
24 volt ke power supply per chalane ke liye. 8 ohms ka speaker use karo.
Ye.kahase.kharude
Sir power supply ka link bhej do na plz
Very nice 👌👍
Is that subwoofer? 😳
@mohitsethisamalkha4991
2 жыл бұрын
😁😅
😂😂BHAI YE FALTU AMPLIFIER HAI, MAT LENA..BY THE WAY, YE 100 WATTS KA SPEAKER HAI, SUB WOOFER NAHI🙏🙏🙏
इस्का रेट कित्नेमे मिलेगा
Yea duplicate hai original ka heat sing issa bara tha 🌟 see original board - 2.1 200w class D wuzhi
Speaker ka link to de bhai.
I want this kit
Really very good amplifier,really good.
@amitpaswan772
2 жыл бұрын
Aapka number chahie bhaiya is amplifier ka Kitna dam hai
@amitpaswan772
2 жыл бұрын
Bhaiya humko number chahie
Amplifireka hissing SoundKe bare me Kya boltha hai.
@reticence5048
Жыл бұрын
South Indian ho? Bolta ko boltha likhte ho.
Aur battery se chalega Ki Nahin
@Singh_Electronics
Жыл бұрын
12 volt ki battery se to ekadam khatarnak chalega
24watt supply power kese milega
12v battery se run hoga??
@Singh_Electronics
2 жыл бұрын
Han bhai hoga
😮😮
100watt sub and 10watt speaker amplifier VIDEO
inkocean wala same achhha rahega kya
@Singh_Electronics
2 жыл бұрын
Han bhai aap khareed sakte hain koi dikkat Nahin
@paper3371
2 жыл бұрын
@@Singh_Electronics quality sahi hai na ,appke video me rakha hua dikha toh aapko pata hoga
👍
Is amplifier ko display kaise laga sakte hai
Link kha h bro kuch ka v link nhi h
Tik ka Aawaj nhi Aa rha h?
Agar hame ise kharid na ho to k se kharide.....????
@Singh_Electronics
Жыл бұрын
📌 You can BUY This Amplifier -: 2X50W Bluetooth Digital Power Amplifier Board with Remote Control amzn.to/3CaPboF
Es ka prize kitna hai
12 inch ka speaker chal sakta hai
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😯😯
Price kya h
Prices kya hai aur kaha mileage please comment sir
@Singh_Electronics
Жыл бұрын
₹2000 ka Amazon se -: amzn.to/3dpaSnE
Is Amplifier ko display kaise laga sakte hai
5.1 kit isi tarha ke boards milega
Kya ye amp 200 watt ke spk chala sakta ha
@Singh_Electronics
2 жыл бұрын
Bhai 100 watt ki subwoofer use karna
@deepaknanda1113
2 жыл бұрын
Haan jaroor...rated power output power se thora jada hona hi chahiye
4440ic se kya compare kar rahe ho vo khud 19w rms hai aur iski rms dekho compare toh sahi se karo yrr
Machine kitne ki hai bhai yah
Pls zab pura video bana hi rahe ho to speaker ko box ke andar fit karlo to bass or sound ka asli depth smagjh ayega
@Singh_Electronics
2 жыл бұрын
Han bhai aapki baat sahi hai tab bass ka bhi Pata chalta Hai but Paisa nahin tha box banane ke liye 🥲
@Joraxnull
2 жыл бұрын
@@Singh_Electronics It's ok bro keep unboxing new audio system like this bro speaker ki koi link keu nahi diya maine kharidne kiliya tumhara description check kiya per mujhe nahi mila main ne kharid nahi payi or market main 50 watt ki two speaker mil nahi raha hain Amazon and flipkart per bhi nahi hain🥲
Bhai ese kaise kharide
Not compare with LA4440 wo sirf 40w ke hote hai with 20w each ic
@justauniqueone8448
2 жыл бұрын
But my friend 4440 can easily operate 50 Watt speaker per channel
@harishmaurya6762
2 жыл бұрын
@@justauniqueone8448 chalane ko to 100w ka bhi speaker chala sakti hai par speaker and amplifier ka configuration matching nahi hoga na ideal only 20 w per channel
Good vedyo
Lage raho
@Singh_Electronics
8 ай бұрын
👍👍
Bhai mujhe kharidna h please price