Amplifier Diagram

12 voltage audio amplifier: This is 12 voltage audio amplifier circuit diagram. this circuit can use 12 voltage battery. we can use this amplifier in the car. normally the transistor needs dual voltage. like positive negative and ground. but here needs only positive and negative voltage. we can use 8 …

How to save Tweeter horn speaker: This is the circuit diagram to protect the tweeter horn speaker. this problem is a common problem. if we don’t use a capacitor to the tweeter then the tweeter will be burned. normally we use the bass speaker and the hi speaker and the …

How to make an easy amplifier using 12 voltage: This is an easy amplifier circuit diagram. here used one Ic LM386 as a driver and 2 transistors for amplifier the sound. this is the circuit for learning people. this circuit run with 12 voltage. 2sc5200 is an NPN-positive transistor. and …

Amplifier circuit diagram using tda2030: Amplifier circuit diagram using tda2030. this is a 14 watts 4-ohms audio amplifier. this circuit can run with 6-0-6 to 18-0-18 voltage. here need dual voltage positive negative and the ground voltage. normally this circuit is used in the 2.1 sound system. it’s a mono …

TEA2025B amplifier circuit: This is a mini 5 watts + 5 watts TEA2025B amplifier circuit diagram. here used TEA2025 ic. this IC can make 5 watts for each channel in stereo mode. we can use 6 voltage to 15 voltage maximum. this circuit is a stereo circuit. this IC can …

How to make an easy amplifier: This is the theory of making an easy amplifier using a transistor. We usually make this type of circuit as a pre-amp for our sound system. every bass tone circuit got this type of pre-amplifier. And also we can use this type of circuit …

Easy amplifier circuit diagram using A1941 and C5198: This is an amplifier circuit diagram. here used 2 transistors for one side. left side for 2 transistors. and 2 transistors for the right side. A1941 is a negative transistor PNP. and C5198 is a Positive transistor NPN. we also can use …

How to make stereo amplifier : This is a 2.0 amplifier circuit diagram. this is a bridge mode circuit. this circuit is based on STA540. this IC has 4 inputs and 4 outputs. but here it’s made in bridge mode. now it’s a stereo circuit. Right and Left speakers. this …

How to make an amplifier: This is an amplifier using STA 540. this amplifier has 4 inputs and 4 outputs. This type of circuit is used in cars. but if we want to use it at home or other also we can use it. this circuit sound is so fine. …

How to make a home theater amplifier: How to make home theater amplifier. here used one IC. STA540 is a 4-channel amplifier IC. This IC has 4 inputs and 4 outputs. here this circuit has 3 inputs and 3 outputs. 2 for stereo and another 2 inputs make in a …