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Re: LM386 CONNECTION


 

I fell that calibration is not related to lm386 or tda2822 ir discrete audio.?

Some one said that. I say this
?Msny say many things. It is for you too to try to analyse.? Namaste.?

On Tue, 30 Jun 2020, 8:38 pm rajesh huddar, <pumerah@...> wrote:
Hi?

Thanks for the revert. I wish to use LM386 as my audio is distorted and garbled.

Someone that I need to calibrate while another input is to use LM386.

Inputs will be much?appreciated.

Thanks

Rajesh
VU3RHU

On Tue, 30 Jun 2020, 20:30 MVS Sarma, <mvssarma@...> wrote:
In v5 and v6? only lm386 has been used.?
Even in ver 3? the component failed only because of plugging? mono external speaker pin into stereo socket.?
Secondly it failed due to higher voltages lije 13.8 or more? appled to rig.?

?Sarma vu3zmv

On Tue, 30 Jun 2020, 8:23 pm rajesh huddar, <pumerah@...> wrote:
Hi,

Has anyone tried to connect LM386 instead of the stock audio chip. If I may request for the schematic.

Thanks

Rajesh
VU3RHU

On Tue, 30 Jun 2020, 20:01 BruceN, <k4tql@...> wrote:
Where is here?

BruceN/K4TQL
--
"To invent, you need a good imagination and a pile of junk"? -- Thomas Alva Edison (1847-1931)

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