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How to wiring 2n3055 transistor amplifier




first you want this type 2n3055 board.

this type board you can purchase from you near local market any electronics shop or follow this link for purchase this board..............https://amzn.to/2W1Xyey


This things are required for wiring this..................


1.👉 2n3055 board...........https://amzn.to/2RbGkf7

2.👉 18-0-18 volt 5 amp transformer.
     
       *👉12-0-12 volt 6-7 amp transformer.

       *👉20-0-20 volt 5 amp transformer.........https://amzn.to/2R8of1G

3.👉 3 pcs 100k dual gang potentiometer........https://amzn.to/2Sh7bng

4.👉 1 pcs single trun potentiometer.........https://amzn.to/2BFnt2e

5.👉 Bluetooth panel card..........https://amzn.to/2AeGSY1

6.👉 12 volt amplifier cooler..........https://amzn.to/2T07nHA

7.👉 speaker connector..........https://amzn.to/2QMX2C9



How to wiring this........??





first watch this video for better understanding. and then follow this steps for wiring this........


this is the full structure of 2n3055 transistor audio amplifier board.

Left side.......Left side speaker point.

Down side..........Treble, Bass, Volume and Balance point

Right side..........Right side speaker point and Voltage input point

that you can see.


How to connect Bass and Treble.........??


first you want 2 pcs 100k dual gang potentiometer for connect bass and treble.


then this process you can connect easily to 2n3055 transistor amplifier board. Bass and Treble connect parallel in this board. But you must see connection before connect potentiometer. okk.


Output.........??


this board is stereo board.
1 channel  approx output 40 watt. now 2 channel output........40+40 = 80 watts.[approx]

How to connect volume [potentiometer] on this board.........??


first you want 47k or 100k potentiometer dual gang for volume connection.

* in this picture potentiometer left side 2 pin is ground pin, middle side 2 pin is output pin, and right side 2  pin is input pin.

How to connect balance [potentiometer] on this board..........??


first you want 47k or 100k single trun potentiometer for balance connection.

* in this picture potentiometer left side pin is left pin, middle side pin is gnd pin, and right side pin is right pin.

How to input power on this board..........??


first you want 18-0-18 volt 5 amp transformer.
   
       *👉12-0-12 volt 6-7 amp transformer.

       *👉20-0-20 volt 5 amp transformer.
     
 for power input. okk.

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