Best ever for me this TH-cam channel tq soo much sir for creating us such a wonderful nd complete knowledgeable video..I dnt know how I can said tqq to u..🤗🤗🤗🤗🤗🤗🤗🤗🤗🤗🤗😝😝😛
D does not stand for digital Although making a signal by rapidly switching transistors on and off resembles digital processing that uses zeros and ones, Class D amplifiers are not digital devices. Some of them might have digital control circuits, but the amplifier circuits will be strictly analog
Sir namaste aapke video se mujhe bahut kuchh sikhne mila aapko dil se thanks but my request hai ki optical fiber ke meter o t d r ka ak video banaye I hope video banaye please Sir 👍
Amplifier is also used in d.j ... Bt another device is also used in place of amplifier also known as mosfet 4 good voltage gain...can we say class D amplifier will be mosfet......
Sir please " transistor as a amplifier " k upar video banaye......🙏 TH-cam mai bohot dhunda par video dek k samajh hi nehi a raha sir ap please please sir transistor as a amplifier k upar video banaye 🙏🙏🙏🙏🥺🥺🥺 Pls pls sir
To achieve the best combination of low distortion, excellent tone, and high loudness in an amplifier, the Class A amplifier is often considered the best option, especially for audiophiles who prioritize sound quality. Here's a breakdown of the different amplifier classes and their characteristics: 1. Class A Amplifier: Low Distortion: Class A amplifiers are known for their very low distortion because they operate in a linear region, where the active device (transistor or tube) conducts throughout the entire waveform cycle. Best Tone Quality: These amplifiers produce a smooth and natural sound with excellent tonal accuracy, making them highly favored in high-fidelity audio applications. Moderate Loudness: While Class A amplifiers can provide good loudness, they are not as efficient as other classes, meaning they may require more power to achieve the same loudness as other amplifier types. Efficiency: Typically low (around 20-30%), meaning they consume more power and generate more heat. 2. Class AB Amplifier: Low Distortion: Class AB amplifiers offer a compromise between Class A and Class B amplifiers, with better efficiency than Class A while still maintaining relatively low distortion. Good Tone Quality: They produce good tonal quality, though slightly less pristine than Class A. High Loudness: Class AB amplifiers are more efficient than Class A, allowing for higher loudness without needing as much power. Efficiency: Better than Class A, usually around 50-70%. 3. Class B Amplifier: Moderate Distortion: Class B amplifiers are more efficient but have higher crossover distortion because each device conducts for only half of the waveform. Moderate Tone Quality: The tone quality is typically less refined than Class A or AB, mainly due to the crossover distortion. High Loudness: They are capable of producing high loudness due to their efficiency. Efficiency: Higher than Class A and AB, around 70-78%. 4. Class D Amplifier: Higher Distortion: Class D amplifiers use pulse-width modulation (PWM) and have higher distortion levels, although modern designs have significantly reduced this. Decent Tone Quality: The tone quality can be good, especially with modern digital enhancements, but it may not match the warmth and clarity of Class A or AB. Very High Loudness: Class D amplifiers are highly efficient, often above 90%, allowing them to produce very high loudness with minimal power consumption. Efficiency: Extremely high, often 90% or more, which makes them ideal for portable or power-sensitive applications. Summary: For the best sound quality (low distortion, excellent tone): Class A is the top choice. For a balance between sound quality and loudness: Class AB is a great option, offering a good compromise between efficiency and audio fidelity. For high loudness and efficiency: Class D is ideal, though it may not offer the same tonal accuracy as Class A. If you're an audiophile or working on high-fidelity audio projects, Class A amplifiers are generally the best choice for superior sound quality, despite their lower efficiency. For general-purpose applications where loudness and efficiency are key, Class AB or Class D might be more suitable.
Bhai mere pass 250 wat univeral ka amplifier hai vo songs chalte chalte song band ho jata hai sirf songs amplifier chalu rehta hai kabhi kabhi thik se chalta hai kabhi kabhi bar bar band ho jata hai kya problem ho gayi hogi
Your knowledge is more conceptual and applicable rather then only theory
Thank you sir for making this types of video
Sir your explanation is mind blowing. teaching manner is very simple that I can understand soon. Thank you so much sir
Best ever for me this TH-cam channel tq soo much sir for creating us such a wonderful nd complete knowledgeable video..I dnt know how I can said tqq to u..🤗🤗🤗🤗🤗🤗🤗🤗🤗🤗🤗😝😝😛
Very useful.... As it was all in one and comparitive... 😇👍
Awesome information sir...
Now I'm preparing for my seminar competition and you're video such a help for me....thanking you.
D does not stand for digital
Although making a signal by rapidly switching transistors on and off resembles digital processing that uses zeros and ones, Class D amplifiers are not digital devices. Some of them might have digital control circuits, but the amplifier circuits will be strictly analog
Very well explanation sir.
👌👌👌....
I am your big fan sir....
Hi mr. niket shah
Your video is just superb. Sir can you pls make a video on full details about substation switchgear ..
will try
Sir make a video about how AC frequency is generated in electric power station
you are great sir i am student in 4th semester sir applied electronics ka total video kaise mile ga sir plz tell me know
अब तक की सवसे अच्छी जानकारी है
बहुत अच्छी जानकारी है आपको
Sir yes it's very very useful video. Your voice too good.
Best channel for technical geeks
Very helpful sir thanks Tarika bhuat acha he apka pdane ka 🙏
Thanks sir mast video 😊😊😊😊😊😊🙋
Woooow sir What an explanation 💯
Ap examples good daty ho plz Hz khz MHz ki b information dain.
Sir how can find capacitor polarity -ve +ve. Remove the rapper, and without multimeter ?
CRO is required
Thank you sir coming follow karne ke liye mai ne hi Kaha Tha mp Fire ke class ke bare mein video banane ke liye 👌👌👌👈
Sir namaste aapke video se mujhe bahut kuchh sikhne mila aapko dil se thanks but my request hai ki optical fiber ke meter o t d r ka ak video banaye I hope video banaye please Sir 👍
Sir make a videos on electrical interview questions.
Purane tape players me konsa wala amplifier use hota tha?
Please explain in detail Rc amplifier
Finally samjh m aaya... Thank you so much sir
aWesøme One Sir.... Thanx alot 👌👌👌👌👍👍👍👍
Which class of amplifier is best for gym 3000sft hall
Sir which amplifier best for home perpose .. I want super sound
Amplifier is also used in d.j ...
Bt another device is also used in place of amplifier also known as mosfet 4 good voltage gain...can we say class D amplifier will be
mosfet......
Hello sir . discuss analysis procedure of a power amplifier?
Nice information.. sir ji..
Sir please " transistor as a amplifier " k upar video banaye......🙏 TH-cam mai bohot dhunda par video dek k samajh hi nehi a raha sir ap please please sir transistor as a amplifier k upar video banaye
🙏🙏🙏🙏🥺🥺🥺
Pls pls sir
Please make video about H type Amplifier
Kaun sa class ka amplifier sound best Hota Hai, sunane Mein Achcha lagta hai ? matlab sweet sonud Hota Hai?
Sir isi tarah ka vidio send karte rahiye ga
Sir FM transmitter ka project Bana lejay(with long transmission) please, but with proper explanation
Bilkul sahi kaha kisi me nhi di aise information thanks sir
Nice video sir 👍👍
Sir,Harmonic distortion kya hota ?
Thanks sir amplifier par complete course banao sir
Wich type amplifier bord is clear sound for home A, B, AB, C or D type
Well explained bro
thankx.. do share this video with others
Boht acha knowledge dia
sir sounded ka high low MIDC frequency kya hota hi amplifier white
Sir make a video about wifi sharing operator
sure will try.. do share this video with your friends
sir how you make your videos. which software tool you used
Sir aap ko namskar bhagwan aap ko khush rakhe .ragistr me 645k.800k.1000k yah keya hota hee bataye please
Thank you sir
Yes dj me music mst bjata....he
which class is best for high quality audio?
Sabse best konse calss ki amp rehti low distortion,best tone best laoudness
To achieve the best combination of low distortion, excellent tone, and high loudness in an amplifier, the Class A amplifier is often considered the best option, especially for audiophiles who prioritize sound quality. Here's a breakdown of the different amplifier classes and their characteristics:
1. Class A Amplifier:
Low Distortion: Class A amplifiers are known for their very low distortion because they operate in a linear region, where the active device (transistor or tube) conducts throughout the entire waveform cycle.
Best Tone Quality: These amplifiers produce a smooth and natural sound with excellent tonal accuracy, making them highly favored in high-fidelity audio applications.
Moderate Loudness: While Class A amplifiers can provide good loudness, they are not as efficient as other classes, meaning they may require more power to achieve the same loudness as other amplifier types.
Efficiency: Typically low (around 20-30%), meaning they consume more power and generate more heat.
2. Class AB Amplifier:
Low Distortion: Class AB amplifiers offer a compromise between Class A and Class B amplifiers, with better efficiency than Class A while still maintaining relatively low distortion.
Good Tone Quality: They produce good tonal quality, though slightly less pristine than Class A.
High Loudness: Class AB amplifiers are more efficient than Class A, allowing for higher loudness without needing as much power.
Efficiency: Better than Class A, usually around 50-70%.
3. Class B Amplifier:
Moderate Distortion: Class B amplifiers are more efficient but have higher crossover distortion because each device conducts for only half of the waveform.
Moderate Tone Quality: The tone quality is typically less refined than Class A or AB, mainly due to the crossover distortion.
High Loudness: They are capable of producing high loudness due to their efficiency.
Efficiency: Higher than Class A and AB, around 70-78%.
4. Class D Amplifier:
Higher Distortion: Class D amplifiers use pulse-width modulation (PWM) and have higher distortion levels, although modern designs have significantly reduced this.
Decent Tone Quality: The tone quality can be good, especially with modern digital enhancements, but it may not match the warmth and clarity of Class A or AB.
Very High Loudness: Class D amplifiers are highly efficient, often above 90%, allowing them to produce very high loudness with minimal power consumption.
Efficiency: Extremely high, often 90% or more, which makes them ideal for portable or power-sensitive applications.
Summary:
For the best sound quality (low distortion, excellent tone): Class A is the top choice.
For a balance between sound quality and loudness: Class AB is a great option, offering a good compromise between efficiency and audio fidelity.
For high loudness and efficiency: Class D is ideal, though it may not offer the same tonal accuracy as Class A.
If you're an audiophile or working on high-fidelity audio projects, Class A amplifiers are generally the best choice for superior sound quality, despite their lower efficiency. For general-purpose applications where loudness and efficiency are key, Class AB or Class D might be more suitable.
mixerka bareme bhi batauna sir
Good work
Very nice video sir
Mujhe bhut accha laga
trolly box speakar par video banao na
Nice video
Bhai mere pass 250 wat univeral ka amplifier hai vo songs chalte chalte song band ho jata hai sirf songs amplifier chalu rehta hai kabhi kabhi thik se chalta hai kabhi kabhi bar bar band ho jata hai kya problem ho gayi hogi
Very good video
A amplifier kon kon ic?
B amplifier kon kon ic?
Ab amplifier kon kon ic?
C......?
Amplifier repair per class chlao sir
ak aur question hai sir ak amplifier me kaha dekhe ki ye class b aur ab hai please btaye sir 🙏
But this is also good topic
Sir his ki efficiency 50%nahi h kya
Waiting for this
सर आप बहुत अच्छा पढ़ाते हैं
लेकिन सर इंग्लिश शब्द को हिंदी में बोलिए
Sir ahuja 250 watt kon sa class ka hota hain ?
Sir mai amplifier repairing course karna chahta hoon
Nice video sir
Very nice explanation. I have written your w/a number & email id also for the courses.
9768871110
Sir componentes amplifier kis kis kam aty hy
Sir amplifier bnana sikhayiye
Best sound quality and efficient mai class AB BEST HOUA???
Plzz sir send me all electronic notice 4th sem
Bhai to amplifire ki ic no divide karke beta sakta ho.
Thankyou
Sir hum course karenge lekin 100% sikh jayenge kya sirf aap se
Call me on 9768871110
Sirji class h amplifier jo dj me use hote hi uske baare me kuch batao
will try
Ei video ta surur age Motorolar add esechhilo, ami sabai request kotchhi, Motorolar mobile keu kinben na plz
Sir mere pass ak bosch kharab amplifier he kese repair karu batadijia plz
Stranger pbt 501 kis class me aata hai.
Super
Me kitne year se wait kar raha tha
Thank q so much sir
🙏🙏
Sir class T kesa he class D se achcha he ky
great
Where is the transformer in class A?
Box nhi sir vo square wave hai
Kya AAP b.sc 3 Rd ka electronic padha sakte hai
syllabus
@@NiketShahPlus DDU GORAKHPUR SYLLABUS HAI
Internet par Majud hai
Class a
Class b
Class ab
Class d
Class h
Class td
Class i
Itne saare amplifiers hai
This video to ussfulll
Class H or class H+ kyaha gaya bhai
Video sir hd me bnaye dikhai nhi deti
Sir class h circuit kya hai bataye deatails
will try
Hi sir
Thanks sir
It's better
বাংলা ভাষায় কোন চ্যানেল আছে কি?
Bhai class h to bataya hi nhi