Відео

No contact number even. How can I buy ?

WOULD 48 VOLTS DAMAGE THE AMP ?

46 $ in Amazon. USA

Jo Pre amp aapki watsapp dp par hai uska sound testing ka video dalo sir

Majestic kalai amplifier wale ho na aap,kyonki ye board maine group me dekha tha, class A Lovers

hi please tell the subwoofer dimentions

Which potentiometer for volume

How much watt of this 8 inch subwoofer

These Chinese products are changing the audio world.

Sir, i want this pcb...pls reply sir

❤❤ Awesome 👍 Post It's Testing Video

How many watts power supply is used ? 24.0.24 or bigger ?

Very Nice Setup

Very nice idol ❤️❤️

Wow sir, what about Suman audio Board kolkata??

Nice work

Superb❤

Can you run this without a Subwoofer in a 2.0 configuration or is the lowpass filter constantly actve?

Wer is purcheesing

What is the price

Felicidades pero porque el código está en español si debería de estar en ingles o a tu lengua raro

🎉

Nice 🎉🎉

Very Nice Sir ❤

No price and no link.???????

Bhai Maine amplifier TPA 3251 mangaya Hai Jiska Ek 220 watt channel Nahin chal raha hai Main Kaise theek karun

Nice review sir But it's all Chinese product

Let’s break down each part of this: “class A” is a type of amplifier circuit that reproduces the whole audio signal. This is different than a “class B” amplifier which only produces the top or bottom of the sound wave. class B amplifiers are used two-at-a-time so one reproduces the top while the other reproduces the bottom. Class A has the highest fidelity reproducing both together because there is no “crossover distortion” or, more simply put, imperfections when joining the top and the bottom signal from the class B style circuit. The negative about a class A circuit is that it uses much more power and thus creates more heat. “Discrete” that means that the primary circuit for the mic pre uses individual components that are selected for the best combination from the point of view of the designer (the components are separate, or “discrete”). For example a tube, op-amp, or transistor are examples of a discrete components found in a mic preamplifier. Alternatively an integrated circuit (“IC”), or “microchip”, is a small package that contains a very dense layout of semiconductor components. There is a deeper meaning to whether a mic pre, compressor, or converter is class A and what that means to you, the purchaser: A class-A, discrete piece of gear was most likely designed to be higher-end with less compromise than the average integrated circuit design. Though, a poor design can still be marketed as “class A, discrete” because a popular thought is that to be of a certain quality a microphone preamp must be both class-A and discrete.

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I want this board please send contact number thanks

arshad(@6600

Sir ji বাংলা ভাষা কি শিক্ষা পান নি, ইংরেজি বললে কি লাইক বেশি দেবে

Sir ji বাংলা ভাষা কি শিক্ষা পান নি, ইংরেজি বললে কি লাইক বেশি দেবে

Daam koto dada?

Thank you sir ❤❤

well explained thanks buddy

12 inch speaker chala skta h kya

I am from Kolkata where i can get it

Left side ic tda 2050 power supply need (-) not (+)

Bro measurements this bandpass box

Indian xtreme super

❤🎉

Hi sir this subwoofer for car not for home use dooge sound has has a home use subwoofer for audio

Very nice video sir very good explanation I am thinking to buy this board to very good project sir thank you very much for your video

சுற்று பற்றிய மிகத் தெளிவான விளக்கம் படைப்புகளைப் பாராட்டுகிறது

भाई हीन्दी बोलना हम सबको पता है। तेरे को अंग्रेजी आता है । यही पैदा हुआ है तो अपनी मात्रभाषा में बात कर ज्यादा लाइक शेर मीलेगा। जीसका तु बोर्ड दीखा रहा है ना उसकी वीडियो हीन्दी में ही है उससे तो सीख

Good kit and information

What's the price of the amp board?

thank you sir welcome our support

Share pdf sir