Bass treble circuit diagram: This is a Bass treble circuit diagram. I always need this circuit to make an amplifier. if we want to make a good-quality of sound then we need this circuit. every amplifier makes a raw sound. amplifier only makes the sound lower to higher. like small …
Read More »12 volt amplifier circuit diagram
12-volt amplifier circuit diagram using LA4440: This is a 12-volt amplifier circuit diagram using LA4440. it’s a simple circuit diagram. it’s a stereo amplifier. but now it’s a mono amplifier in bridge mode. in stereo mode, it’s 6+6=12 watts. but in bridge mode 19 watts. we can use 12 volts …
Read More »Simple amplifier circuit diagram
Simple amplifier circuit diagram: This is a Simple amplifier circuit diagram. here used 2 transistors. 2n3055 is an NPN transistor. and Mj2955 is a PNP transistor. both are metal transistors. we also can use another transistor here. Like 2sc5200 or 2sa1943. or C5198 and A1941 also can use here. we …
Read More »Speaker protection circuit diagram
Speaker protection circuit diagram: This is a Speaker protection circuit diagram for our amplifier. this circuit can save our speaker from unwanted burning. Maximum original amplifier got this circuit with amplifier section or power section. but when we make an amplifier using a local circuit, we have to use this …
Read More »Amplifier circuit diagram using TDA7377
Amplifier circuit diagram using TDA7377: TDA7377 is a class-AB audio amplifier. it’s a radio car audio amplifier. normally it’s used in cars. it’s 12 voltage 30+30 watts stereo audio circuit diagram. it’s a dual channel with 60 watts. 30 watts for the left side and another 30 watts for the …
Read More »Amplifier circuit diagram using 2n3055
Amplifier circuit diagram using 2n3055 and mj2955: It’s the amplifier circuit diagram using 2n3055 and mj2955. this is PNP and NPN amplifier circuit. in this circuit, we can use 25-0-25 to 50-0-50 voltage. it needs dual voltage. positive negative and ground voltage. here used a 2n3055 transistor for the NPN …
Read More »how to make mosfet amplifier?
how to make mosfet amplifier: how to make mosfet amplifier. normally we use the transistor amplifier circuit diagram. but here in this circuit, we have to use MOSFET. MOSFET amplifiers are high-power amplifiers. we can use big voltage and amperes in this circuit. this circuit has 2 MOSFET. we are …
Read More »how to make sanken amplifier?
how to make sanken amplifier: This is an audio amplifier circuit diagram. this circuit has used sanken transistor. 2sc2922 and 2sa1216 transistors are used in this circuit. 4 transistors were used. 2 transistors are 2sc2922 and another 2sa1216. 2sc2922 is an NPN transistor. and 2sa1216 is a PNP transistor. This …
Read More »how to make amplifier circuit?
how to make amplifier circuit: This is a 200 watts transistor amplifier circuit diagram using the transistor. here used tta1943 and ttc5200 transistor. This pair of transistors can make 100 watts. here used 4 transistors. 2 transistors can make 100 watts. but here used 4 transistors. so it will make …
Read More »how to make transistor amplifier?
Transistor amplifier using sanken transistor: This is an Amplifier circuit diagram using sanken transistors. It’s an NPN and PNP amplifier. here used 2sa1216 and 2sc2922 transistors. this is a paired transistor. one pair transistor can make 200 watts. that means this 2sc2922 and 2sa1216. 2sc2922 is a positive transistor NPN. …
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