12W PER CHANNEL STEREO AMPLIFIER SYSTEM

This is a stereo Amplifier system which gives 12 W per channel

It is based on the famous chip TDA2009A and is not too much costly.

12W per channel can only be obtained with power supply of 24V or 22V but should be of 3A.

Features:

• 2 head phone connectors
• Left Right separate Volume controller
• Out speaker connector

Ok now time is to mount it inside a perfect box to protect the circuit and for easy to use.
Well now to make the system more attractive we can add VU meter Display to the front .

All controls and connectors are in back side of box…….

Here Lm3915 is used and 10 leds are used to make the visual display..

And the whole system is placed inside a lan router box so compactly and it looks great……..

and functions wonderfully!!!!!!!!!!!

HERE'S THE COMPLETED *****DEVICE