5 Channels Graphic Equaliser

[kg200]

**broken link removed**

 

[eanic]

Here is circuit 5 Channels Graphic Equaliser by LA3600

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https://www.elecfree.com/electronic/5-channels-graphic-equaliser-by-la3600/

 

[lily shelke]

Here is circuit 5 Channels Graphic Equaliser by LA3600

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https://www.elecfree.com/electronic/5-channels-graphic-equaliser-by-la3600/

Is there any need graphic equalization along with bass &treble control circuits?