D1047 TRANSISTOR POWER AMPLIFIER
12volt Dc amplifier of Car:
In this technical world people want to know about Best way to make a great bass in thier Cars or 12volt supply.
Every day new Compnies making very cheap and powerful amplifiers at ICs and transistor.
But they amplifier can't be modified as you need for your Subwoofers to run clear bass or pass high ampere to your subs.
If you give up more loads at these amplifiers it reduce thier sound or quality or extremly damaged.
But think How you make a amplifier As your needs with your hands.
how modify your Subwoofer Bass as high punch??
How Get Great sound output??
Now we are describing about our own made amplifier which can be modified can be handle loads drive subs.
Getout heavy punchs for your low power 12volt Battery supply.
How many Parts have this amplifier??
thier are two stages of amplifier easy.
1:Pre-Amplifier
2:Output stage Or powerstage
Components:
4558 Ic =1
D1047 transistors=2
Capcitors 47uf 16v=2
10K Resistor =2
10uf 16v=1
47k resistor =1
100k resistor=1
4700uf 50v capacitor=1
Circuit Diagram:
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Pre-amplifier Diagram:
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Output Stage:
How its made??
watch our youtube video::
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